/*
* DMA irq handler - determine channel involved, grab status and call real handler
*/
-static irqreturn_t dma_irq_handler(int irq, void *_channel, struct pt_regs *regs)
+static irqreturn_t dma_irq_handler(int irq, void *_channel)
{
struct frv_dma_channel *channel = _channel;
frv_clear_dma_inprogress(channel - frv_dma_channels);
return channel->handler(channel - frv_dma_channels,
__get_DMAC(channel->ioaddr, CSTR),
- channel->data,
- regs);
+ channel->data);
} /* end dma_irq_handler() */
/*
* FPGA PIC interrupt handler
*/
-static irqreturn_t fpga_interrupt(int irq, void *_mask, struct pt_regs *regs)
+static irqreturn_t fpga_interrupt(int irq, void *_mask)
{
uint16_t imr, mask = (unsigned long) _mask;
irq = 31 - irq;
mask &= ~(1 << irq);
- generic_handle_irq(IRQ_BASE_FPGA + irq, regs);
+ generic_handle_irq(IRQ_BASE_FPGA + irq);
}
return IRQ_HANDLED;
/*
* FPGA PIC interrupt handler
*/
-static irqreturn_t fpga_interrupt(int irq, void *_mask, struct pt_regs *regs)
+static irqreturn_t fpga_interrupt(int irq, void *_mask)
{
uint16_t imr, mask = (unsigned long) _mask;
irq = 31 - irq;
mask &= ~(1 << irq);
- generic_irq_handle(IRQ_BASE_FPGA + irq, regs);
+ generic_irq_handle(IRQ_BASE_FPGA + irq);
}
return IRQ_HANDLED;
/*
* MB93493 PIC interrupt handler
*/
-static irqreturn_t mb93493_interrupt(int irq, void *_piqsr, struct pt_regs *regs)
+static irqreturn_t mb93493_interrupt(int irq, void *_piqsr)
{
volatile void *piqsr = _piqsr;
uint32_t iqsr;
irq = 31 - irq;
iqsr &= ~(1 << irq);
- generic_handle_irq(IRQ_BASE_MB93493 + irq, regs);
+ generic_handle_irq(IRQ_BASE_MB93493 + irq);
}
return IRQ_HANDLED;
asmlinkage void do_IRQ(void)
{
irq_enter();
- generic_handle_irq(__get_IRL(), __frame);
+ generic_handle_irq(__get_IRL());
irq_exit();
}
unsigned long __nongprelbss __serial_clock_speed_HZ;
unsigned long __delay_loops_MHz;
-static irqreturn_t timer_interrupt(int irq, void *dummy, struct pt_regs *regs);
+static irqreturn_t timer_interrupt(int irq, void *dummy);
static struct irqaction timer_irq = {
timer_interrupt, IRQF_DISABLED, CPU_MASK_NONE, "timer", NULL, NULL
* timer_interrupt() needs to keep up the real-time clock,
* as well as call the "do_timer()" routine every clocktick
*/
-static irqreturn_t timer_interrupt(int irq, void *dummy, struct pt_regs * regs)
+static irqreturn_t timer_interrupt(int irq, void *dummy)
{
/* last time the cmos clock got updated */
static long last_rtc_update = 0;
write_seqlock(&xtime_lock);
do_timer(1);
- update_process_times(user_mode(regs));
- profile_tick(CPU_PROFILING, regs);
+ update_process_times(user_mode(get_irq_regs()));
+ profile_tick(CPU_PROFILING);
/*
* If we have an externally synchronized Linux clock, then update
* value into /proc/profile.
*/
-inline void smp_local_timer_interrupt(struct pt_regs * regs)
+inline void smp_local_timer_interrupt(void)
{
- profile_tick(CPU_PROFILING, regs);
+ profile_tick(CPU_PROFILING);
#ifdef CONFIG_SMP
- update_process_times(user_mode_vm(regs));
+ update_process_times(user_mode_vm(irq_regs));
#endif
/*
fastcall void smp_apic_timer_interrupt(struct pt_regs *regs)
{
+ struct pt_regs *old_regs = set_irq_regs(regs);
int cpu = smp_processor_id();
/*
* interrupt lock, which is the WrongThing (tm) to do.
*/
irq_enter();
- smp_local_timer_interrupt(regs);
+ smp_local_timer_interrupt();
irq_exit();
+ set_irq_regs(old_regs);
}
#ifndef CONFIG_SMP
-static void up_apic_timer_interrupt_call(struct pt_regs *regs)
+static void up_apic_timer_interrupt_call(void)
{
int cpu = smp_processor_id();
*/
per_cpu(irq_stat, cpu).apic_timer_irqs++;
- smp_local_timer_interrupt(regs);
+ smp_local_timer_interrupt();
}
#endif
-void smp_send_timer_broadcast_ipi(struct pt_regs *regs)
+void smp_send_timer_broadcast_ipi(void)
{
cpumask_t mask;
* We can directly call the apic timer interrupt handler
* in UP case. Minus all irq related functions
*/
- up_apic_timer_interrupt_call(regs);
+ up_apic_timer_interrupt_call();
#endif
}
}
*/
-static irqreturn_t math_error_irq(int cpl, void *dev_id, struct pt_regs *regs)
+static irqreturn_t math_error_irq(int cpl, void *dev_id)
{
extern void math_error(void __user *);
outb(0,0xF0);
if (ignore_fpu_irq || !boot_cpu_data.hard_math)
return IRQ_NONE;
- math_error((void __user *)regs->eip);
+ math_error((void __user *)get_irq_regs()->eip);
return IRQ_HANDLED;
}
*/
fastcall unsigned int do_IRQ(struct pt_regs *regs)
{
+ struct pt_regs *old_regs;
/* high bit used in ret_from_ code */
int irq = ~regs->orig_eax;
struct irq_desc *desc = irq_desc + irq;
BUG();
}
+ old_regs = set_irq_regs(regs);
irq_enter();
#ifdef CONFIG_DEBUG_STACKOVERFLOW
/* Debugging check for stack overflow: is there less than 1KB free? */
* current stack (which is the irq stack already after all)
*/
if (curctx != irqctx) {
- int arg1, arg2, arg3, ebx;
+ int arg1, arg2, ebx;
/* build the stack frame on the IRQ stack */
isp = (u32*) ((char*)irqctx + sizeof(*irqctx));
" xchgl %%ebx,%%esp \n"
" call *%%edi \n"
" movl %%ebx,%%esp \n"
- : "=a" (arg1), "=d" (arg2), "=c" (arg3), "=b" (ebx)
- : "0" (irq), "1" (desc), "2" (regs), "3" (isp),
+ : "=a" (arg1), "=d" (arg2), "=b" (ebx)
+ : "0" (irq), "1" (desc), "2" (isp),
"D" (desc->handle_irq)
: "memory", "cc"
);
} else
#endif
- desc->handle_irq(irq, desc, regs);
+ desc->handle_irq(irq, desc);
irq_exit();
-
+ set_irq_regs(old_regs);
return 1;
}
fastcall void smp_invalidate_interrupt(struct pt_regs *regs)
{
+ struct pt_regs *old_regs = set_irq_regs(regs);
unsigned long cpu;
cpu = get_cpu();
smp_mb__after_clear_bit();
out:
put_cpu_no_resched();
+ set_irq_regs(old_regs);
}
static void flush_tlb_others(cpumask_t cpumask, struct mm_struct *mm,
*/
fastcall void smp_reschedule_interrupt(struct pt_regs *regs)
{
+ struct pt_regs *old_regs = set_irq_regs(regs);
ack_APIC_irq();
+ set_irq_regs(old_regs);
}
fastcall void smp_call_function_interrupt(struct pt_regs *regs)
{
+ struct pt_regs *old_regs = set_irq_regs(regs);
void (*func) (void *info) = call_data->func;
void *info = call_data->info;
int wait = call_data->wait;
mb();
atomic_inc(&call_data->finished);
}
+ set_irq_regs(old_regs);
}
/*
* Time Stamp Counter value at the time of the timer interrupt, so that
* we later on can estimate the time of day more exactly.
*/
-irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t timer_interrupt(int irq, void *dev_id)
{
/*
* Here we are in the timer irq handler. We just have irqs locally
}
#endif
- do_timer_interrupt_hook(regs);
+ do_timer_interrupt_hook();
if (MCA_bus) {
#ifdef CONFIG_X86_LOCAL_APIC
if (using_apic_timer)
- smp_send_timer_broadcast_ipi(regs);
+ smp_send_timer_broadcast_ipi();
#endif
return IRQ_HANDLED;
return 1;
}
-irqreturn_t hpet_rtc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t hpet_rtc_interrupt(int irq, void *dev_id)
{
struct rtc_time curr_time;
unsigned long rtc_int_flag = 0;
}
if (call_rtc_interrupt) {
rtc_int_flag |= (RTC_IRQF | (RTC_NUM_INTS << 8));
- rtc_interrupt(rtc_int_flag, dev_id, regs);
+ rtc_interrupt(rtc_int_flag, dev_id);
}
return IRQ_HANDLED;
}
| (1 << SIGUSR1) | (1 << SIGUSR2) | (1 << SIGIO) | (1 << SIGURG) \
| (1 << SIGUNUSED) )
-static irqreturn_t irq_handler(int intno, void *dev_id, struct pt_regs * regs)
+static irqreturn_t irq_handler(int intno, void *dev_id)
{
int irq_bit;
unsigned long flags;
* enable_irq gets the right irq. This 'master' irq is never directly
* manipulated by any driver.
*/
-static irqreturn_t piix4_master_intr(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t piix4_master_intr(int irq, void *dev_id)
{
int realirq;
irq_desc_t *desc;
kstat_cpu(smp_processor_id()).irqs[realirq]++;
if (likely(desc->action != NULL))
- handle_IRQ_event(realirq, regs, desc->action);
+ handle_IRQ_event(realirq, desc->action);
if (!(desc->status & IRQ_DISABLED))
enable_8259A_irq(realirq);
}
void
-voyager_system_interrupt(int cpl, void *dev_id, struct pt_regs *regs)
+voyager_system_interrupt(int cpl, void *dev_id)
{
printk("Voyager: detected system interrupt\n");
}
}
static inline void
-wrapper_smp_local_timer_interrupt(struct pt_regs *regs)
+wrapper_smp_local_timer_interrupt(void)
{
irq_enter();
- smp_local_timer_interrupt(regs);
+ smp_local_timer_interrupt();
irq_exit();
}
smp_vic_sys_interrupt(struct pt_regs *regs)
{
ack_CPI(VIC_SYS_INT);
- printk("Voyager SYSTEM INTERRUPT\n");
+ printk("Voyager SYSTEM INTERRUPT\n");
}
/* Handle a voyager CMN_INT; These interrupts occur either because of
fastcall void
smp_apic_timer_interrupt(struct pt_regs *regs)
{
- wrapper_smp_local_timer_interrupt(regs);
+ struct pt_regs *old_regs = set_irq_regs(regs);
+ wrapper_smp_local_timer_interrupt();
+ set_irq_regs(old_regs);
}
/* All of the QUAD interrupt GATES */
smp_qic_timer_interrupt(struct pt_regs *regs)
{
ack_QIC_CPI(QIC_TIMER_CPI);
- wrapper_smp_local_timer_interrupt(regs);
+ struct pt_regs *old_regs = set_irq_regs(regs);
+ wrapper_smp_local_timer_interrupt(void);
+ set_irq_regs(old_regs);
}
fastcall void
fastcall void
smp_vic_cpi_interrupt(struct pt_regs *regs)
{
+ struct pt_regs *old_regs = set_irq_regs(regs);
__u8 cpu = smp_processor_id();
if(is_cpu_quad())
ack_VIC_CPI(VIC_CPI_LEVEL0);
if(test_and_clear_bit(VIC_TIMER_CPI, &vic_cpi_mailbox[cpu]))
- wrapper_smp_local_timer_interrupt(regs);
+ wrapper_smp_local_timer_interrupt();
if(test_and_clear_bit(VIC_INVALIDATE_CPI, &vic_cpi_mailbox[cpu]))
smp_invalidate_interrupt();
if(test_and_clear_bit(VIC_RESCHEDULE_CPI, &vic_cpi_mailbox[cpu]))
smp_enable_irq_interrupt();
if(test_and_clear_bit(VIC_CALL_FUNCTION_CPI, &vic_cpi_mailbox[cpu]))
smp_call_function_interrupt();
+ set_irq_regs(old_regs);
}
static void
void
smp_vic_timer_interrupt(struct pt_regs *regs)
{
+ struct pt_regs *old_regs = set_irq_regs(regs);
send_CPI_allbutself(VIC_TIMER_CPI);
- smp_local_timer_interrupt(regs);
+ smp_local_timer_interrupt();
+ set_irq_regs(old_regs);
}
/* local (per CPU) timer interrupt. It does both profiling and
* value into /proc/profile.
*/
void
-smp_local_timer_interrupt(struct pt_regs * regs)
+smp_local_timer_interrupt(void)
{
int cpu = smp_processor_id();
long weight;
- profile_tick(CPU_PROFILING, regs);
+ profile_tick(CPU_PROFILING);
if (--per_cpu(prof_counter, cpu) <= 0) {
/*
* The multiplier may have changed since the last time we got
per_cpu(prof_counter, cpu);
}
- update_process_times(user_mode_vm(regs));
+ update_process_times(user_mode_vm(irq_regs));
}
if( ((1<<cpu) & voyager_extended_vic_processors) == 0)
void
ia64_handle_irq (ia64_vector vector, struct pt_regs *regs)
{
+ struct pt_regs *old_regs = set_irq_regs(regs);
unsigned long saved_tpr;
#if IRQ_DEBUG
ia64_setreg(_IA64_REG_CR_TPR, vector);
ia64_srlz_d();
- __do_IRQ(local_vector_to_irq(vector), regs);
+ __do_IRQ(local_vector_to_irq(vector));
/*
* Disable interrupts and send EOI:
* come through until ia64_eoi() has been done.
*/
irq_exit();
+ set_irq_regs(old_regs);
}
#ifdef CONFIG_HOTPLUG_CPU
EXPORT_SYMBOL(machvec_setup);
void
-machvec_timer_interrupt (int irq, void *dev_id, struct pt_regs *regs)
+machvec_timer_interrupt (int irq, void *dev_id)
{
}
EXPORT_SYMBOL(machvec_timer_interrupt);
int ia64_cpe_irq = -1;
static irqreturn_t
-ia64_mca_cpe_int_handler (int cpe_irq, void *arg, struct pt_regs *ptregs)
+ia64_mca_cpe_int_handler (int cpe_irq, void *arg)
{
static unsigned long cpe_history[CPE_HISTORY_LENGTH];
static int index;
* Outputs : None
*/
static irqreturn_t
-ia64_mca_rendez_int_handler(int rendez_irq, void *arg, struct pt_regs *regs)
+ia64_mca_rendez_int_handler(int rendez_irq, void *arg)
{
unsigned long flags;
int cpu = smp_processor_id();
/* Mask all interrupts */
local_irq_save(flags);
- if (notify_die(DIE_MCA_RENDZVOUS_ENTER, "MCA", regs, (long)&nd, 0, 0)
- == NOTIFY_STOP)
+ if (notify_die(DIE_MCA_RENDZVOUS_ENTER, "MCA", get_irq_regs(),
+ (long)&nd, 0, 0) == NOTIFY_STOP)
ia64_mca_spin(__FUNCTION__);
ia64_mc_info.imi_rendez_checkin[cpu] = IA64_MCA_RENDEZ_CHECKIN_DONE;
*/
ia64_sal_mc_rendez();
- if (notify_die(DIE_MCA_RENDZVOUS_PROCESS, "MCA", regs, (long)&nd, 0, 0)
- == NOTIFY_STOP)
+ if (notify_die(DIE_MCA_RENDZVOUS_PROCESS, "MCA", get_irq_regs(),
+ (long)&nd, 0, 0) == NOTIFY_STOP)
ia64_mca_spin(__FUNCTION__);
/* Wait for the monarch cpu to exit. */
while (monarch_cpu != -1)
cpu_relax(); /* spin until monarch leaves */
- if (notify_die(DIE_MCA_RENDZVOUS_LEAVE, "MCA", regs, (long)&nd, 0, 0)
- == NOTIFY_STOP)
+ if (notify_die(DIE_MCA_RENDZVOUS_LEAVE, "MCA", get_irq_regs(),
+ (long)&nd, 0, 0) == NOTIFY_STOP)
ia64_mca_spin(__FUNCTION__);
/* Enable all interrupts */
*
* Inputs : wakeup_irq (Wakeup-interrupt bit)
* arg (Interrupt handler specific argument)
- * ptregs (Exception frame at the time of the interrupt)
* Outputs : None
*
*/
static irqreturn_t
-ia64_mca_wakeup_int_handler(int wakeup_irq, void *arg, struct pt_regs *ptregs)
+ia64_mca_wakeup_int_handler(int wakeup_irq, void *arg)
{
return IRQ_HANDLED;
}
* Inputs
* interrupt number
* client data arg ptr
- * saved registers ptr
*
* Outputs
* None
*/
static irqreturn_t
-ia64_mca_cmc_int_handler(int cmc_irq, void *arg, struct pt_regs *ptregs)
+ia64_mca_cmc_int_handler(int cmc_irq, void *arg)
{
static unsigned long cmc_history[CMC_HISTORY_LENGTH];
static int index;
* Inputs
* interrupt number
* client data arg ptr
- * saved registers ptr
* Outputs
* handled
*/
static irqreturn_t
-ia64_mca_cmc_int_caller(int cmc_irq, void *arg, struct pt_regs *ptregs)
+ia64_mca_cmc_int_caller(int cmc_irq, void *arg)
{
static int start_count = -1;
unsigned int cpuid;
if (start_count == -1)
start_count = IA64_LOG_COUNT(SAL_INFO_TYPE_CMC);
- ia64_mca_cmc_int_handler(cmc_irq, arg, ptregs);
+ ia64_mca_cmc_int_handler(cmc_irq, arg);
for (++cpuid ; cpuid < NR_CPUS && !cpu_online(cpuid) ; cpuid++);
* Inputs
* interrupt number
* client data arg ptr
- * saved registers ptr
* Outputs
* handled
*/
#ifdef CONFIG_ACPI
static irqreturn_t
-ia64_mca_cpe_int_caller(int cpe_irq, void *arg, struct pt_regs *ptregs)
+ia64_mca_cpe_int_caller(int cpe_irq, void *arg)
{
static int start_count = -1;
static int poll_time = MIN_CPE_POLL_INTERVAL;
if (start_count == -1)
start_count = IA64_LOG_COUNT(SAL_INFO_TYPE_CPE);
- ia64_mca_cpe_int_handler(cpe_irq, arg, ptregs);
+ ia64_mca_cpe_int_handler(cpe_irq, arg);
for (++cpuid ; cpuid < NR_CPUS && !cpu_online(cpuid) ; cpuid++);
};
static irqreturn_t
-timer_interrupt (int irq, void *dev_id, struct pt_regs *regs)
+timer_interrupt (int irq, void *dev_id)
{
unsigned long new_itm;
return IRQ_HANDLED;
}
- platform_timer_interrupt(irq, dev_id, regs);
+ platform_timer_interrupt(irq, dev_id);
new_itm = local_cpu_data->itm_next;
printk(KERN_ERR "Oops: timer tick before it's due (itc=%lx,itm=%lx)\n",
ia64_get_itc(), new_itm);
- profile_tick(CPU_PROFILING, regs);
+ profile_tick(CPU_PROFILING);
while (1) {
- update_process_times(user_mode(regs));
+ update_process_times(user_mode(get_irq_regs()));
new_itm += local_cpu_data->itm_delta;
* tioca_error_intr_handler - SGI TIO CA error interrupt handler
* @irq: unused
* @arg: pointer to tioca_common struct for the given CA
- * @pt: unused
*
* Handle a CA error interrupt. Simply a wrapper around a SAL call which
* defers processing to the SGI prom.
*/
static irqreturn_t
-tioca_error_intr_handler(int irq, void *arg, struct pt_regs *pt)
+tioca_error_intr_handler(int irq, void *arg)
{
struct tioca_common *soft = arg;
struct ia64_sal_retval ret_stuff;
* tioce_error_intr_handler - SGI TIO CE error interrupt handler
* @irq: unused
* @arg: pointer to tioce_common struct for the given CE
- * @pt: unused
*
* Handle a CE error interrupt. Simply a wrapper around a SAL call which
* defers processing to the SGI prom.
*/ static irqreturn_t
-tioce_error_intr_handler(int irq, void *arg, struct pt_regs *pt)
+tioce_error_intr_handler(int irq, void *arg)
{
struct tioce_common *soft = arg;
struct ia64_sal_retval ret_stuff;
*/
asmlinkage unsigned int do_IRQ(unsigned int irq, struct pt_regs *regs)
{
+ struct pt_regs *old_regs = set_irq_regs(regs);
irq_enter();
__DO_IRQ_SMTC_HOOK();
- __do_IRQ(irq, regs);
+ __do_IRQ(irq);
irq_exit();
+ set_irq_regs(old_regs);
return 1;
}
* a broadcasted inter-processor interrupt which itself is triggered
* by the global timer interrupt.
*/
-void local_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+void local_timer_interrupt(int irq, void *dev_id)
{
if (current->pid)
- profile_tick(CPU_PROFILING, regs);
- update_process_times(user_mode(regs));
+ profile_tick(CPU_PROFILING);
+ update_process_times(user_mode(get_irq_regs()));
}
/*
* High-level timer interrupt service routines. This function
* is set as irqaction->handler and is invoked through do_IRQ.
*/
-irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t timer_interrupt(int irq, void *dev_id)
{
unsigned long j;
unsigned int count;
* In SMP mode, local_timer_interrupt() is invoked by appropriate
* low-level local timer interrupt handler.
*/
- local_timer_interrupt(irq, dev_id, regs);
+ local_timer_interrupt(irq, dev_id);
return IRQ_HANDLED;
}
-int null_perf_irq(struct pt_regs *regs)
+int null_perf_irq(void)
{
return 0;
}
-int (*perf_irq)(struct pt_regs *regs) = null_perf_irq;
+int (*perf_irq)(void) = null_perf_irq;
EXPORT_SYMBOL(null_perf_irq);
EXPORT_SYMBOL(perf_irq);
asmlinkage void ll_timer_interrupt(int irq, struct pt_regs *regs)
{
+ struct pt_regs *old_regs = set_irq_regs(regs);
int r2 = cpu_has_mips_r2;
irq_enter();
* performance counter interrupt handler anyway.
*/
if (!r2 || (read_c0_cause() & (1 << 26)))
- if (perf_irq(regs))
+ if (perf_irq())
goto out;
/* we keep interrupt disabled all the time */
if (!r2 || (read_c0_cause() & (1 << 30)))
- timer_interrupt(irq, NULL, regs);
+ timer_interrupt(irq, NULL);
out:
irq_exit();
+ set_irq_regs(old_regs);
}
asmlinkage void ll_local_timer_interrupt(int irq, struct pt_regs *regs)
{
+ struct pt_regs *old_regs = set_irq_regs(regs);
irq_enter();
if (smp_processor_id() != 0)
kstat_this_cpu.irqs[irq]++;
/* we keep interrupt disabled all the time */
- local_timer_interrupt(irq, NULL, regs);
+ local_timer_interrupt(irq, NULL);
irq_exit();
+ set_irq_regs(old_regs);
}
/*
}
}
-static irqreturn_t panel_int(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t panel_int(int irq, void *dev_id)
{
unsigned int buttons;
void indy_r4k_timer_interrupt(struct pt_regs *regs)
{
+ struct pt_regs *old_regs = set_irq_regs(regs);
int irq = SGI_TIMER_IRQ;
irq_enter();
kstat_this_cpu.irqs[irq]++;
- timer_interrupt(irq, NULL, regs);
+ timer_interrupt(irq, NULL);
irq_exit();
+ set_irq_regs(old_regs);
}
void __init plat_timer_setup(struct irqaction *irq)
void do_IRQ(struct pt_regs *regs)
{
+ struct pt_regs *old_regs = set_irq_regs(regs);
unsigned int irq;
#ifdef CONFIG_IRQSTACKS
struct thread_info *curtp, *irqtp;
handler = &__do_IRQ;
irqtp->task = curtp->task;
irqtp->flags = 0;
- call_handle_irq(irq, desc, regs, irqtp, handler);
+ call_handle_irq(irq, desc, irqtp, handler);
irqtp->task = NULL;
if (irqtp->flags)
set_bits(irqtp->flags, &curtp->flags);
} else
#endif
- generic_handle_irq(irq, regs);
+ generic_handle_irq(irq);
} else if (irq != NO_IRQ_IGNORE)
/* That's not SMP safe ... but who cares ? */
ppc_spurious_interrupts++;
irq_exit();
+ set_irq_regs(old_regs);
#ifdef CONFIG_PPC_ISERIES
if (get_lppaca()->int_dword.fields.decr_int) {
blr
_GLOBAL(call_handle_irq)
- ld r8,0(r7)
+ ld r8,0(r6)
mflr r0
std r0,16(r1)
mtctr r8
- stdu r1,THREAD_SIZE-112(r6)
- mr r1,r6
+ stdu r1,THREAD_SIZE-112(r5)
+ mr r1,r5
bctrl
ld r1,0(r1)
ld r0,16(r1)
}
#endif
-void smp_message_recv(int msg, struct pt_regs *regs)
+void smp_message_recv(int msg)
{
switch(msg) {
case PPC_MSG_CALL_FUNCTION:
break;
case PPC_MSG_DEBUGGER_BREAK:
if (crash_ipi_function_ptr) {
- crash_ipi_function_ptr(regs);
+ crash_ipi_function_ptr(get_irq_regs());
break;
}
#ifdef CONFIG_DEBUGGER
- debugger_ipi(regs);
+ debugger_ipi(get_irq_regs());
break;
#endif /* CONFIG_DEBUGGER */
/* FALLTHROUGH */
#include <linux/rtc.h>
#include <linux/jiffies.h>
#include <linux/posix-timers.h>
+#include <linux/irq.h>
#include <asm/io.h>
#include <asm/processor.h>
*/
void timer_interrupt(struct pt_regs * regs)
{
+ struct pt_regs *old_regs;
int next_dec;
int cpu = smp_processor_id();
unsigned long ticks;
do_IRQ(regs);
#endif
+ old_regs = set_irq_regs(regs);
irq_enter();
- profile_tick(CPU_PROFILING, regs);
+ profile_tick(CPU_PROFILING);
calculate_steal_time();
#ifdef CONFIG_PPC_ISERIES
#endif
irq_exit();
+ set_irq_regs(old_regs);
}
void wakeup_decrementer(void)
EXPORT_SYMBOL_GPL(iic_get_irq_host);
-static irqreturn_t iic_ipi_action(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t iic_ipi_action(int irq, void *dev_id)
{
int ipi = (int)(long)dev_id;
- smp_message_recv(ipi, regs);
+ smp_message_recv(ipi);
return IRQ_HANDLED;
}
.xlate = spider_host_xlate,
};
-static void spider_irq_cascade(unsigned int irq, struct irq_desc *desc,
- struct pt_regs *regs)
+static void spider_irq_cascade(unsigned int irq, struct irq_desc *desc)
{
struct spider_pic *pic = desc->handler_data;
unsigned int cs, virq;
else
virq = irq_linear_revmap(pic->host, cs);
if (virq != NO_IRQ)
- generic_handle_irq(virq, regs);
+ generic_handle_irq(virq);
desc->chip->eoi(irq);
}
}
/* Interrupt handler */
-static irqreturn_t kw_i2c_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t kw_i2c_irq(int irq, void *dev_id)
{
struct pmac_i2c_host_kw *host = dev_id;
unsigned long flags;
#define DBG(fmt...)
#endif
-static irqreturn_t macio_gpio_irq(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t macio_gpio_irq(int irq, void *data)
{
pmf_do_irq(data);
}
#endif /* CONFIG_PPC32 */
-static void pmac_u3_cascade(unsigned int irq, struct irq_desc *desc,
- struct pt_regs *regs)
+static void pmac_u3_cascade(unsigned int irq, struct irq_desc *desc)
{
struct mpic *mpic = desc->handler_data;
- unsigned int cascade_irq = mpic_get_one_irq(mpic, regs);
+ unsigned int cascade_irq = mpic_get_one_irq(mpic, get_irq_regs());
if (cascade_irq != NO_IRQ)
- generic_handle_irq(cascade_irq, regs);
+ generic_handle_irq(cascade_irq);
desc->chip->eoi(irq);
}
#define EPOW_SENSOR_INDEX 0
#define RAS_VECTOR_OFFSET 0x500
-static irqreturn_t ras_epow_interrupt(int irq, void *dev_id,
- struct pt_regs * regs);
-static irqreturn_t ras_error_interrupt(int irq, void *dev_id,
- struct pt_regs * regs);
+static irqreturn_t ras_epow_interrupt(int irq, void *dev_id);
+static irqreturn_t ras_error_interrupt(int irq, void *dev_id);
/* #define DEBUG */
static void request_ras_irqs(struct device_node *np,
- irqreturn_t (*handler)(int, void *, struct pt_regs *),
+ irq_handler_t handler,
const char *name)
{
int i, index, count = 0;
* to examine the type of power failure and take appropriate action where
* the time horizon permits something useful to be done.
*/
-static irqreturn_t
-ras_epow_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t ras_epow_interrupt(int irq, void *dev_id)
{
int status = 0xdeadbeef;
int state = 0;
* For nonrecoverable errors, an error is logged and we stop all processing
* as quickly as possible in order to prevent propagation of the failure.
*/
-static irqreturn_t
-ras_error_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t ras_error_interrupt(int irq, void *dev_id)
{
struct rtas_error_log *rtas_elog;
int status = 0xdeadbeef;
fwnmi_active = 1;
}
-void pseries_8259_cascade(unsigned int irq, struct irq_desc *desc,
- struct pt_regs *regs)
+void pseries_8259_cascade(unsigned int irq, struct irq_desc *desc)
{
- unsigned int cascade_irq = i8259_irq(regs);
+ unsigned int cascade_irq = i8259_irq(get_irq_regs());
if (cascade_irq != NO_IRQ)
- generic_handle_irq(cascade_irq, regs);
+ generic_handle_irq(cascade_irq);
desc->chip->eoi(irq);
}
#ifdef CONFIG_SMP
-static irqreturn_t xics_ipi_dispatch(int cpu, struct pt_regs *regs)
+static irqreturn_t xics_ipi_dispatch(int cpu)
{
WARN_ON(cpu_is_offline(cpu));
if (test_and_clear_bit(PPC_MSG_CALL_FUNCTION,
&xics_ipi_message[cpu].value)) {
mb();
- smp_message_recv(PPC_MSG_CALL_FUNCTION, regs);
+ smp_message_recv(PPC_MSG_CALL_FUNCTION);
}
if (test_and_clear_bit(PPC_MSG_RESCHEDULE,
&xics_ipi_message[cpu].value)) {
mb();
- smp_message_recv(PPC_MSG_RESCHEDULE, regs);
+ smp_message_recv(PPC_MSG_RESCHEDULE);
}
#if 0
if (test_and_clear_bit(PPC_MSG_MIGRATE_TASK,
&xics_ipi_message[cpu].value)) {
mb();
- smp_message_recv(PPC_MSG_MIGRATE_TASK, regs);
+ smp_message_recv(PPC_MSG_MIGRATE_TASK);
}
#endif
#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC)
if (test_and_clear_bit(PPC_MSG_DEBUGGER_BREAK,
&xics_ipi_message[cpu].value)) {
mb();
- smp_message_recv(PPC_MSG_DEBUGGER_BREAK, regs);
+ smp_message_recv(PPC_MSG_DEBUGGER_BREAK);
}
#endif
}
return IRQ_HANDLED;
}
-static irqreturn_t xics_ipi_action_direct(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t xics_ipi_action_direct(int irq, void *dev_id)
{
int cpu = smp_processor_id();
direct_qirr_info(cpu, 0xff);
- return xics_ipi_dispatch(cpu, regs);
+ return xics_ipi_dispatch(cpu);
}
-static irqreturn_t xics_ipi_action_lpar(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t xics_ipi_action_lpar(int irq, void *dev_id)
{
int cpu = smp_processor_id();
lpar_qirr_info(cpu, 0xff);
- return xics_ipi_dispatch(cpu, regs);
+ return xics_ipi_dispatch(cpu);
}
void xics_cause_IPI(int cpu)
extern struct xics_ipi_struct xics_ipi_message[NR_CPUS] __cacheline_aligned;
struct irq_desc;
-extern void pseries_8259_cascade(unsigned int irq, struct irq_desc *desc,
- struct pt_regs *regs);
+extern void pseries_8259_cascade(unsigned int irq, struct irq_desc *desc);
#endif /* _POWERPC_KERNEL_XICS_H */
}
#ifdef CONFIG_SMP
-static irqreturn_t mpic_ipi_action(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mpic_ipi_action(int irq, void *dev_id)
{
- smp_message_recv(mpic_irq_to_hw(irq) - MPIC_VEC_IPI_0, regs);
+ smp_message_recv(mpic_irq_to_hw(irq) - MPIC_VEC_IPI_0);
return IRQ_HANDLED;
}
#endif /* CONFIG_SMP */
#include <linux/module.h>
#include <linux/sysrq.h>
#include <linux/interrupt.h>
+#include <linux/irq.h>
#include <asm/ptrace.h>
#include <asm/string.h>
}
#ifdef CONFIG_MAGIC_SYSRQ
-static void sysrq_handle_xmon(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_xmon(int key, struct tty_struct *tty)
{
/* ensure xmon is enabled */
xmon_init(1);
- debugger(pt_regs);
+ debugger(get_irq_regs());
}
static struct sysrq_key_op sysrq_xmon_op =
* value into /proc/profile.
*/
-void smp_local_timer_interrupt(struct pt_regs *regs)
+void smp_local_timer_interrupt(void)
{
- profile_tick(CPU_PROFILING, regs);
+ profile_tick(CPU_PROFILING);
#ifdef CONFIG_SMP
- update_process_times(user_mode(regs));
+ update_process_times(user_mode(get_irq_regs()));
#endif
if (apic_runs_main_timer > 1 && smp_processor_id() == boot_cpu_id)
- main_timer_handler(regs);
+ main_timer_handler();
/*
* We take the 'long' return path, and there every subsystem
* grabs the appropriate locks (kernel lock/ irq lock).
* [ if a single-CPU system runs an SMP kernel then we call the local
* interrupt as well. Thus we cannot inline the local irq ... ]
*/
-void smp_apic_timer_interrupt(struct pt_regs *regs)
+void smp_apic_timer_interrupt(void)
{
/*
* the NMI deadlock-detector uses this.
*/
exit_idle();
irq_enter();
- smp_local_timer_interrupt(regs);
+ smp_local_timer_interrupt();
irq_exit();
}
* handlers).
*/
asmlinkage unsigned int do_IRQ(struct pt_regs *regs)
-{
+{
+ struct pt_regs *old_regs = set_irq_regs(regs);
+
/* high bit used in ret_from_ code */
unsigned vector = ~regs->orig_rax;
unsigned irq;
#ifdef CONFIG_DEBUG_STACKOVERFLOW
stack_overflow_check(regs);
#endif
- generic_handle_irq(irq, regs);
+ generic_handle_irq(irq);
irq_exit();
+ set_irq_regs(old_regs);
return 1;
}
}
EXPORT_SYMBOL(monotonic_clock);
-static noinline void handle_lost_ticks(int lost, struct pt_regs *regs)
+static noinline void handle_lost_ticks(int lost)
{
static long lost_count;
static int warned;
if (report_lost_ticks) {
printk(KERN_WARNING "time.c: Lost %d timer tick(s)! ", lost);
- print_symbol("rip %s)\n", regs->rip);
+ print_symbol("rip %s)\n", get_irq_regs()->rip);
}
if (lost_count == 1000 && !warned) {
printk(KERN_WARNING "warning: many lost ticks.\n"
KERN_WARNING "Your time source seems to be instable or "
"some driver is hogging interupts\n");
- print_symbol("rip %s\n", regs->rip);
+ print_symbol("rip %s\n", get_irq_regs()->rip);
if (vxtime.mode == VXTIME_TSC && vxtime.hpet_address) {
printk(KERN_WARNING "Falling back to HPET\n");
if (hpet_use_timer)
#endif
}
-void main_timer_handler(struct pt_regs *regs)
+void main_timer_handler(void)
{
static unsigned long rtc_update = 0;
unsigned long tsc;
}
if (lost > 0)
- handle_lost_ticks(lost, regs);
+ handle_lost_ticks(lost);
else
lost = 0;
do_timer(lost + 1);
#ifndef CONFIG_SMP
- update_process_times(user_mode(regs));
+ update_process_times(user_mode(get_irq_regs()));
#endif
/*
*/
if (!using_apic_timer)
- smp_local_timer_interrupt(regs);
+ smp_local_timer_interrupt();
/*
* If we have an externally synchronized Linux clock, then update CMOS clock
write_sequnlock(&xtime_lock);
}
-static irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t timer_interrupt(int irq, void *dev_id)
{
if (apic_runs_main_timer > 1)
return IRQ_HANDLED;
- main_timer_handler(regs);
+ main_timer_handler();
if (using_apic_timer)
smp_send_timer_broadcast_ipi();
return IRQ_HANDLED;
}
if (call_rtc_interrupt) {
rtc_int_flag |= (RTC_IRQF | (RTC_NUM_INTS << 8));
- rtc_interrupt(rtc_int_flag, dev_id, regs);
+ rtc_interrupt(rtc_int_flag, dev_id);
}
return IRQ_HANDLED;
}
mfm_request();
}
-static void mfm_interrupt_handler(int unused, void *dev_id, struct pt_regs *regs)
+static void mfm_interrupt_handler(int unused, void *dev_id)
{
void (*handler) (void) = do_mfm;
return AE_OK;
}
-static irqreturn_t acpi_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t acpi_irq(int irq, void *dev_id)
{
return (*acpi_irq_handler) (acpi_irq_context) ? IRQ_HANDLED : IRQ_NONE;
}
static void ahci_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val);
static int ahci_init_one (struct pci_dev *pdev, const struct pci_device_id *ent);
static unsigned int ahci_qc_issue(struct ata_queued_cmd *qc);
-static irqreturn_t ahci_interrupt (int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t ahci_interrupt (int irq, void *dev_instance);
static void ahci_irq_clear(struct ata_port *ap);
static int ahci_port_start(struct ata_port *ap);
static void ahci_port_stop(struct ata_port *ap);
/* TODO */
}
-static irqreturn_t ahci_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t ahci_interrupt(int irq, void *dev_instance)
{
struct ata_host *host = dev_instance;
struct ahci_host_priv *hpriv;
* ata_interrupt - Default ATA host interrupt handler
* @irq: irq line (unused)
* @dev_instance: pointer to our ata_host information structure
- * @regs: unused
*
* Default interrupt handler for PCI IDE devices. Calls
* ata_host_intr() for each port that is not disabled.
* IRQ_NONE or IRQ_HANDLED.
*/
-irqreturn_t ata_interrupt (int irq, void *dev_instance, struct pt_regs *regs)
+irqreturn_t ata_interrupt (int irq, void *dev_instance)
{
struct ata_host *host = dev_instance;
unsigned int i;
static int adma_ata_init_one (struct pci_dev *pdev,
const struct pci_device_id *ent);
-static irqreturn_t adma_intr (int irq, void *dev_instance,
- struct pt_regs *regs);
+static irqreturn_t adma_intr (int irq, void *dev_instance);
static int adma_port_start(struct ata_port *ap);
static void adma_host_stop(struct ata_host *host);
static void adma_port_stop(struct ata_port *ap);
return handled;
}
-static irqreturn_t adma_intr(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t adma_intr(int irq, void *dev_instance)
{
struct ata_host *host = dev_instance;
unsigned int handled = 0;
static void mv_qc_prep(struct ata_queued_cmd *qc);
static void mv_qc_prep_iie(struct ata_queued_cmd *qc);
static unsigned int mv_qc_issue(struct ata_queued_cmd *qc);
-static irqreturn_t mv_interrupt(int irq, void *dev_instance,
- struct pt_regs *regs);
+static irqreturn_t mv_interrupt(int irq, void *dev_instance);
static void mv_eng_timeout(struct ata_port *ap);
static int mv_init_one(struct pci_dev *pdev, const struct pci_device_id *ent);
* This routine holds the host lock while processing pending
* interrupts.
*/
-static irqreturn_t mv_interrupt(int irq, void *dev_instance,
- struct pt_regs *regs)
+static irqreturn_t mv_interrupt(int irq, void *dev_instance)
{
struct ata_host *host = dev_instance;
unsigned int hc, handled = 0, n_hcs;
static int nv_init_one (struct pci_dev *pdev, const struct pci_device_id *ent);
static void nv_ck804_host_stop(struct ata_host *host);
-static irqreturn_t nv_generic_interrupt(int irq, void *dev_instance,
- struct pt_regs *regs);
-static irqreturn_t nv_nf2_interrupt(int irq, void *dev_instance,
- struct pt_regs *regs);
-static irqreturn_t nv_ck804_interrupt(int irq, void *dev_instance,
- struct pt_regs *regs);
+static irqreturn_t nv_generic_interrupt(int irq, void *dev_instance);
+static irqreturn_t nv_nf2_interrupt(int irq, void *dev_instance);
+static irqreturn_t nv_ck804_interrupt(int irq, void *dev_instance);
static u32 nv_scr_read (struct ata_port *ap, unsigned int sc_reg);
static void nv_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val);
MODULE_DEVICE_TABLE(pci, nv_pci_tbl);
MODULE_VERSION(DRV_VERSION);
-static irqreturn_t nv_generic_interrupt(int irq, void *dev_instance,
- struct pt_regs *regs)
+static irqreturn_t nv_generic_interrupt(int irq, void *dev_instance)
{
struct ata_host *host = dev_instance;
unsigned int i;
return IRQ_RETVAL(handled);
}
-static irqreturn_t nv_nf2_interrupt(int irq, void *dev_instance,
- struct pt_regs *regs)
+static irqreturn_t nv_nf2_interrupt(int irq, void *dev_instance)
{
struct ata_host *host = dev_instance;
u8 irq_stat;
return ret;
}
-static irqreturn_t nv_ck804_interrupt(int irq, void *dev_instance,
- struct pt_regs *regs)
+static irqreturn_t nv_ck804_interrupt(int irq, void *dev_instance)
{
struct ata_host *host = dev_instance;
u8 irq_stat;
static u32 pdc_sata_scr_read (struct ata_port *ap, unsigned int sc_reg);
static void pdc_sata_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val);
static int pdc_ata_init_one (struct pci_dev *pdev, const struct pci_device_id *ent);
-static irqreturn_t pdc_interrupt (int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t pdc_interrupt (int irq, void *dev_instance);
static void pdc_eng_timeout(struct ata_port *ap);
static int pdc_port_start(struct ata_port *ap);
static void pdc_port_stop(struct ata_port *ap);
readl(mmio + PDC_INT_SEQMASK);
}
-static irqreturn_t pdc_interrupt (int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t pdc_interrupt (int irq, void *dev_instance)
{
struct ata_host *host = dev_instance;
struct ata_port *ap;
static u32 qs_scr_read (struct ata_port *ap, unsigned int sc_reg);
static void qs_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val);
static int qs_ata_init_one (struct pci_dev *pdev, const struct pci_device_id *ent);
-static irqreturn_t qs_intr (int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t qs_intr (int irq, void *dev_instance);
static int qs_port_start(struct ata_port *ap);
static void qs_host_stop(struct ata_host *host);
static void qs_port_stop(struct ata_port *ap);
return handled;
}
-static irqreturn_t qs_intr(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t qs_intr(int irq, void *dev_instance)
{
struct ata_host *host = dev_instance;
unsigned int handled = 0;
static u32 sil_scr_read (struct ata_port *ap, unsigned int sc_reg);
static void sil_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val);
static void sil_post_set_mode (struct ata_port *ap);
-static irqreturn_t sil_interrupt(int irq, void *dev_instance,
- struct pt_regs *regs);
+static irqreturn_t sil_interrupt(int irq, void *dev_instance);
static void sil_freeze(struct ata_port *ap);
static void sil_thaw(struct ata_port *ap);
ata_port_freeze(ap);
}
-static irqreturn_t sil_interrupt(int irq, void *dev_instance,
- struct pt_regs *regs)
+static irqreturn_t sil_interrupt(int irq, void *dev_instance)
{
struct ata_host *host = dev_instance;
void __iomem *mmio_base = host->mmio_base;
static void sil24_qc_prep(struct ata_queued_cmd *qc);
static unsigned int sil24_qc_issue(struct ata_queued_cmd *qc);
static void sil24_irq_clear(struct ata_port *ap);
-static irqreturn_t sil24_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t sil24_interrupt(int irq, void *dev_instance);
static void sil24_freeze(struct ata_port *ap);
static void sil24_thaw(struct ata_port *ap);
static void sil24_error_handler(struct ata_port *ap);
slot_stat, ap->active_tag, ap->sactive);
}
-static irqreturn_t sil24_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t sil24_interrupt(int irq, void *dev_instance)
{
struct ata_host *host = dev_instance;
struct sil24_host_priv *hpriv = host->private_data;
static int pdc_sata_init_one (struct pci_dev *pdev, const struct pci_device_id *ent);
-static irqreturn_t pdc20621_interrupt (int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t pdc20621_interrupt (int irq, void *dev_instance);
static void pdc_eng_timeout(struct ata_port *ap);
static void pdc_20621_phy_reset (struct ata_port *ap);
static int pdc_port_start(struct ata_port *ap);
readl(mmio + PDC_20621_SEQMASK);
}
-static irqreturn_t pdc20621_interrupt (int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t pdc20621_interrupt (int irq, void *dev_instance)
{
struct ata_host *host = dev_instance;
struct ata_port *ap;
*
* Read the interrupt register and process for the devices that have them pending.
*/
-static irqreturn_t vsc_sata_interrupt (int irq, void *dev_instance,
- struct pt_regs *regs)
+static irqreturn_t vsc_sata_interrupt (int irq, void *dev_instance)
{
struct ata_host *host = dev_instance;
unsigned int i;
/********** interrupt handling **********/
-static irqreturn_t interrupt_handler(int irq, void *dev_id,
- struct pt_regs *pt_regs) {
+static irqreturn_t interrupt_handler(int irq, void *dev_id) {
amb_dev * dev = (amb_dev *) dev_id;
- (void) pt_regs;
PRINTD (DBG_IRQ|DBG_FLOW, "interrupt_handler: %p", dev_id);
}
-static irqreturn_t eni_int(int irq,void *dev_id,struct pt_regs *regs)
+static irqreturn_t eni_int(int irq,void *dev_id)
{
struct atm_dev *dev;
struct eni_dev *eni_dev;
-static irqreturn_t fs_irq (int irq, void *dev_id, struct pt_regs * pt_regs)
+static irqreturn_t fs_irq (int irq, void *dev_id)
{
int i;
u32 status;
static irqreturn_t
-fore200e_interrupt(int irq, void* dev, struct pt_regs* regs)
+fore200e_interrupt(int irq, void* dev)
{
struct fore200e* fore200e = FORE200E_DEV((struct atm_dev*)dev);
static void he_close(struct atm_vcc *vcc);
static int he_send(struct atm_vcc *vcc, struct sk_buff *skb);
static int he_ioctl(struct atm_dev *dev, unsigned int cmd, void __user *arg);
-static irqreturn_t he_irq_handler(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t he_irq_handler(int irq, void *dev_id);
static void he_tasklet(unsigned long data);
static int he_proc_read(struct atm_dev *dev,loff_t *pos,char *page);
static int he_start(struct atm_dev *dev);
}
static irqreturn_t
-he_irq_handler(int irq, void *dev_id, struct pt_regs *regs)
+he_irq_handler(int irq, void *dev_id)
{
unsigned long flags;
struct he_dev *he_dev = (struct he_dev * )dev_id;
/********** interrupt handler **********/
-static irqreturn_t interrupt_handler(int irq, void *dev_id,
- struct pt_regs *pt_regs) {
+static irqreturn_t interrupt_handler(int irq, void *dev_id) {
hrz_dev * dev = (hrz_dev *) dev_id;
u32 int_source;
unsigned int irq_ok;
- (void) pt_regs;
PRINTD (DBG_FLOW, "interrupt_handler: %p", dev_id);
}
static irqreturn_t
-idt77252_interrupt(int irq, void *dev_id, struct pt_regs *ptregs)
+idt77252_interrupt(int irq, void *dev_id)
{
struct idt77252_dev *card = dev_id;
u32 stat;
return -ENOMEM;
}
-static irqreturn_t ia_int(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ia_int(int irq, void *dev_id)
{
struct atm_dev *dev;
IADEV *iadev;
reg_write(lanai, ack, IntAck_Reg);
}
-static irqreturn_t lanai_int(int irq, void *devid, struct pt_regs *regs)
+static irqreturn_t lanai_int(int irq, void *devid)
{
struct lanai_dev *lanai = (struct lanai_dev *) devid;
u32 reason;
- (void) irq; (void) regs; /* unused variables */
+ (void) irq; /* unused variables */
#ifdef USE_POWERDOWN
/*
static scq_info *get_scq(int size, u32 scd);
static void free_scq(scq_info *scq, struct atm_vcc *vcc);
static void push_rxbufs(ns_dev *, struct sk_buff *);
-static irqreturn_t ns_irq_handler(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ns_irq_handler(int irq, void *dev_id);
static int ns_open(struct atm_vcc *vcc);
static void ns_close(struct atm_vcc *vcc);
static void fill_tst(ns_dev *card, int n, vc_map *vc);
-static irqreturn_t ns_irq_handler(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ns_irq_handler(int irq, void *dev_id)
{
u32 stat_r;
ns_dev *card;
/*------------------------------- interrupts --------------------------------*/
-static irqreturn_t zatm_int(int irq,void *dev_id,struct pt_regs *regs)
+static irqreturn_t zatm_int(int irq,void *dev_id)
{
struct atm_dev *dev;
struct zatm_dev *zatm_dev;
{
struct DAC960_privdata *privdata =
(struct DAC960_privdata *)entry->driver_data;
- irqreturn_t (*InterruptHandler)(int, void *, struct pt_regs *) =
- privdata->InterruptHandler;
+ irq_handler_t InterruptHandler = privdata->InterruptHandler;
unsigned int MemoryWindowSize = privdata->MemoryWindowSize;
DAC960_Controller_T *Controller = NULL;
unsigned char DeviceFunction = PCI_Device->devfn;
*/
static irqreturn_t DAC960_GEM_InterruptHandler(int IRQ_Channel,
- void *DeviceIdentifier,
- struct pt_regs *InterruptRegisters)
+ void *DeviceIdentifier)
{
DAC960_Controller_T *Controller = (DAC960_Controller_T *) DeviceIdentifier;
void __iomem *ControllerBaseAddress = Controller->BaseAddress;
*/
static irqreturn_t DAC960_BA_InterruptHandler(int IRQ_Channel,
- void *DeviceIdentifier,
- struct pt_regs *InterruptRegisters)
+ void *DeviceIdentifier)
{
DAC960_Controller_T *Controller = (DAC960_Controller_T *) DeviceIdentifier;
void __iomem *ControllerBaseAddress = Controller->BaseAddress;
*/
static irqreturn_t DAC960_LP_InterruptHandler(int IRQ_Channel,
- void *DeviceIdentifier,
- struct pt_regs *InterruptRegisters)
+ void *DeviceIdentifier)
{
DAC960_Controller_T *Controller = (DAC960_Controller_T *) DeviceIdentifier;
void __iomem *ControllerBaseAddress = Controller->BaseAddress;
*/
static irqreturn_t DAC960_LA_InterruptHandler(int IRQ_Channel,
- void *DeviceIdentifier,
- struct pt_regs *InterruptRegisters)
+ void *DeviceIdentifier)
{
DAC960_Controller_T *Controller = (DAC960_Controller_T *) DeviceIdentifier;
void __iomem *ControllerBaseAddress = Controller->BaseAddress;
*/
static irqreturn_t DAC960_PG_InterruptHandler(int IRQ_Channel,
- void *DeviceIdentifier,
- struct pt_regs *InterruptRegisters)
+ void *DeviceIdentifier)
{
DAC960_Controller_T *Controller = (DAC960_Controller_T *) DeviceIdentifier;
void __iomem *ControllerBaseAddress = Controller->BaseAddress;
*/
static irqreturn_t DAC960_PD_InterruptHandler(int IRQ_Channel,
- void *DeviceIdentifier,
- struct pt_regs *InterruptRegisters)
+ void *DeviceIdentifier)
{
DAC960_Controller_T *Controller = (DAC960_Controller_T *) DeviceIdentifier;
void __iomem *ControllerBaseAddress = Controller->BaseAddress;
*/
static irqreturn_t DAC960_P_InterruptHandler(int IRQ_Channel,
- void *DeviceIdentifier,
- struct pt_regs *InterruptRegisters)
+ void *DeviceIdentifier)
{
DAC960_Controller_T *Controller = (DAC960_Controller_T *) DeviceIdentifier;
void __iomem *ControllerBaseAddress = Controller->BaseAddress;
struct DAC960_privdata {
DAC960_HardwareType_T HardwareType;
DAC960_FirmwareType_T FirmwareType;
- irqreturn_t (*InterruptHandler)(int, void *, struct pt_regs *);
+ irq_handler_t InterruptHandler;
unsigned int MemoryWindowSize;
};
static void DAC960_V1_QueueReadWriteCommand(DAC960_Command_T *);
static void DAC960_V2_QueueReadWriteCommand(DAC960_Command_T *);
static void DAC960_RequestFunction(struct request_queue *);
-static irqreturn_t DAC960_BA_InterruptHandler(int, void *, struct pt_regs *);
-static irqreturn_t DAC960_LP_InterruptHandler(int, void *, struct pt_regs *);
-static irqreturn_t DAC960_LA_InterruptHandler(int, void *, struct pt_regs *);
-static irqreturn_t DAC960_PG_InterruptHandler(int, void *, struct pt_regs *);
-static irqreturn_t DAC960_PD_InterruptHandler(int, void *, struct pt_regs *);
-static irqreturn_t DAC960_P_InterruptHandler(int, void *, struct pt_regs *);
+static irqreturn_t DAC960_BA_InterruptHandler(int, void *);
+static irqreturn_t DAC960_LP_InterruptHandler(int, void *);
+static irqreturn_t DAC960_LA_InterruptHandler(int, void *);
+static irqreturn_t DAC960_PG_InterruptHandler(int, void *);
+static irqreturn_t DAC960_PD_InterruptHandler(int, void *);
+static irqreturn_t DAC960_P_InterruptHandler(int, void *);
static void DAC960_V1_QueueMonitoringCommand(DAC960_Command_T *);
static void DAC960_V2_QueueMonitoringCommand(DAC960_Command_T *);
static void DAC960_MonitoringTimerFunction(unsigned long);
rwflag, int enable);
static int acsi_reqsense( char *buffer, int targ, int lun);
static void acsi_print_error(const unsigned char *errblk, struct acsi_info_struct *aip);
-static irqreturn_t acsi_interrupt (int irq, void *data, struct pt_regs *fp);
+static irqreturn_t acsi_interrupt (int irq, void *data);
static void unexpected_acsi_interrupt( void );
static void bad_rw_intr( void );
static void read_intr( void );
*
*******************************************************************/
-static irqreturn_t acsi_interrupt(int irq, void *data, struct pt_regs *fp )
+static irqreturn_t acsi_interrupt(int irq, void *data )
{ void (*acsi_irq_handler)(void) = do_acsi;
static ssize_t slm_read( struct file* file, char *buf, size_t count, loff_t
*ppos );
static void start_print( int device );
-static irqreturn_t slm_interrupt(int irc, void *data, struct pt_regs *fp);
+static irqreturn_t slm_interrupt(int irc, void *data);
static void slm_test_ready( unsigned long dummy );
static void set_dma_addr( unsigned long paddr );
static unsigned long get_dma_addr( void );
/* Only called when an error happened or at the end of a page */
-static irqreturn_t slm_interrupt(int irc, void *data, struct pt_regs *fp)
+static irqreturn_t slm_interrupt(int irc, void *data)
{ unsigned long addr;
int stat;
/* Milliseconds timer */
-static irqreturn_t ms_isr(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t ms_isr(int irq, void *dummy)
{
ms_busy = -1;
wake_up(&ms_wait);
return (id);
}
-static irqreturn_t fd_block_done(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t fd_block_done(int irq, void *dummy)
{
if (block_flag)
custom.dsklen = 0x4000;
static void fd_deselect( void );
static void fd_motor_off_timer( unsigned long dummy );
static void check_change( unsigned long dummy );
-static irqreturn_t floppy_irq (int irq, void *dummy, struct pt_regs *fp);
+static irqreturn_t floppy_irq (int irq, void *dummy);
static void fd_error( void );
static int do_format(int drive, int type, struct atari_format_descr *desc);
static void do_fd_action( int drive );
static void (*FloppyIRQHandler)( int status ) = NULL;
-static irqreturn_t floppy_irq (int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t floppy_irq (int irq, void *dummy)
{
unsigned char status;
void (*handler)( int );
static ctlr_info_t *hba[MAX_CTLR];
static void do_cciss_request(request_queue_t *q);
-static irqreturn_t do_cciss_intr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t do_cciss_intr(int irq, void *dev_id);
static int cciss_open(struct inode *inode, struct file *filep);
static int cciss_release(struct inode *inode, struct file *filep);
static int cciss_ioctl(struct inode *inode, struct file *filep,
#ifdef CONFIG_CISS_SCSI_TAPE
/* if we saved some commands for later, process them now. */
if (info_p->scsi_rejects.ncompletions > 0)
- do_cciss_intr(0, info_p, NULL);
+ do_cciss_intr(0, info_p);
#endif
cmd_free(info_p, c, 1);
return status;
#endif
}
-static irqreturn_t do_cciss_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t do_cciss_intr(int irq, void *dev_id)
{
ctlr_info_t *h = dev_id;
CommandList_struct *c;
static inline void complete_buffers(struct bio *bio, int ok);
static inline void complete_command(cmdlist_t *cmd, int timeout);
-static irqreturn_t do_ida_intr(int irq, void *dev_id, struct pt_regs * regs);
+static irqreturn_t do_ida_intr(int irq, void *dev_id);
static void ida_timer(unsigned long tdata);
static int ida_revalidate(struct gendisk *disk);
static int revalidate_allvol(ctlr_info_t *host);
* Find the command on the completion queue, remove it, tell the OS and
* try to queue up more IO
*/
-static irqreturn_t do_ida_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t do_ida_intr(int irq, void *dev_id)
{
ctlr_info_t *h = dev_id;
cmdlist_t *c;
static struct completion device_release;
static unsigned short virtual_dma_port = 0x3f0;
-irqreturn_t floppy_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t floppy_interrupt(int irq, void *dev_id);
static int set_dor(int fdc, char mask, char data);
#define K_64 0x10000 /* 64KB */
}
/* interrupt handler. Note that this can be called externally on the Sparc */
-irqreturn_t floppy_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t floppy_interrupt(int irq, void *dev_id)
{
void (*handler) (void) = do_floppy;
int do_print;
static void ps2esdi_prep_dma(char *buffer, u_short length, u_char dma_xmode);
-static irqreturn_t ps2esdi_interrupt_handler(int irq, void *dev_id,
- struct pt_regs *regs);
+static irqreturn_t ps2esdi_interrupt_handler(int irq, void *dev_id);
static void (*current_int_handler) (u_int) = NULL;
static void ps2esdi_normal_interrupt_handler(u_int);
static void ps2esdi_initial_reset_int_handler(u_int);
-static irqreturn_t ps2esdi_interrupt_handler(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t ps2esdi_interrupt_handler(int irq, void *dev_id)
{
u_int int_ret_code;
static void seek_timeout(unsigned long data);
static void settle_timeout(unsigned long data);
static void xfer_timeout(unsigned long data);
-static irqreturn_t swim3_interrupt(int irq, void *dev_id, struct pt_regs *regs);
-/*static void fd_dma_interrupt(int irq, void *dev_id, struct pt_regs *regs);*/
+static irqreturn_t swim3_interrupt(int irq, void *dev_id);
+/*static void fd_dma_interrupt(int irq, void *dev_id);*/
static int grab_drive(struct floppy_state *fs, enum swim_state state,
int interruptible);
static void release_drive(struct floppy_state *fs);
start_request(fs);
}
-static irqreturn_t swim3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t swim3_interrupt(int irq, void *dev_id)
{
struct floppy_state *fs = (struct floppy_state *) dev_id;
struct swim3 __iomem *sw = fs->swim3;
}
/*
-static void fd_dma_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static void fd_dma_interrupt(int irq, void *dev_id)
{
}
*/
int swimiop_init(void);
static void swimiop_init_request(struct swim_iop_req *);
static int swimiop_send_request(struct swim_iop_req *);
-static void swimiop_receive(struct iop_msg *, struct pt_regs *);
+static void swimiop_receive(struct iop_msg *);
static void swimiop_status_update(int, struct swim_drvstatus *);
static int swimiop_eject(struct floppy_state *fs);
* 2. An unsolicited message was received from the IOP.
*/
-void swimiop_receive(struct iop_msg *msg, struct pt_regs *regs)
+void swimiop_receive(struct iop_msg *msg)
{
struct swim_iop_req *req;
struct swimmsg_status *sm;
host->resp_idx += work;
}
-static irqreturn_t carm_interrupt(int irq, void *__host, struct pt_regs *regs)
+static irqreturn_t carm_interrupt(int irq, void *__host)
{
struct carm_host *host = __host;
void __iomem *mmio;
static int ub_rw_cmd_retry(struct ub_dev *sc, struct ub_lun *lun,
struct ub_request *urq, struct ub_scsi_cmd *cmd);
static int ub_submit_scsi(struct ub_dev *sc, struct ub_scsi_cmd *cmd);
-static void ub_urb_complete(struct urb *urb, struct pt_regs *pt);
+static void ub_urb_complete(struct urb *urb);
static void ub_scsi_action(unsigned long _dev);
static void ub_scsi_dispatch(struct ub_dev *sc);
static void ub_scsi_urb_compl(struct ub_dev *sc, struct ub_scsi_cmd *cmd);
* the sc->lock taken) and from an interrupt (while we do NOT have
* the sc->lock taken). Therefore, bounce this off to a tasklet.
*/
-static void ub_urb_complete(struct urb *urb, struct pt_regs *pt)
+static void ub_urb_complete(struct urb *urb)
{
struct ub_dev *sc = urb->context;
/*
*/
-static void ub_probe_urb_complete(struct urb *urb, struct pt_regs *pt)
+static void ub_probe_urb_complete(struct urb *urb)
{
struct completion *cop = urb->context;
complete(cop);
-- mm_interrupt
-----------------------------------------------------------------------------------
*/
-static irqreturn_t mm_interrupt(int irq, void *__card, struct pt_regs *regs)
+static irqreturn_t mm_interrupt(int irq, void *__card)
{
struct cardinfo *card = (struct cardinfo *) __card;
unsigned int dma_status;
}
/* xd_interrupt_handler: interrupt service routine */
-static irqreturn_t xd_interrupt_handler(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t xd_interrupt_handler(int irq, void *dev_id)
{
if (inb(XD_STATUS) & STAT_INTERRUPT) { /* check if it was our device */
#ifdef DEBUG_OTHER
static int xd_readwrite (u_char operation,XD_INFO *disk,char *buffer,u_int block,u_int count);
static void xd_recalibrate (u_char drive);
-static irqreturn_t xd_interrupt_handler(int irq, void *dev_id,
- struct pt_regs *regs);
+static irqreturn_t xd_interrupt_handler(int irq, void *dev_id);
static u_char xd_setup_dma (u_char opcode,u_char *buffer,u_int count);
static u_char *xd_build (u_char *cmdblk,u_char command,u_char drive,u_char head,u_short cylinder,u_char sector,u_char count,u_char control);
static void xd_watchdog (unsigned long unused);
unsigned int fw_sent;
};
-static void bcm203x_complete(struct urb *urb, struct pt_regs *regs)
+static void bcm203x_complete(struct urb *urb)
{
struct bcm203x_data *data = urb->context;
struct usb_device *udev = urb->dev;
struct urb *urb;
};
-static void bfusb_tx_complete(struct urb *urb, struct pt_regs *regs);
-static void bfusb_rx_complete(struct urb *urb, struct pt_regs *regs);
+static void bfusb_tx_complete(struct urb *urb);
+static void bfusb_rx_complete(struct urb *urb);
static struct urb *bfusb_get_completed(struct bfusb_data *data)
{
clear_bit(BFUSB_TX_PROCESS, &data->state);
}
-static void bfusb_tx_complete(struct urb *urb, struct pt_regs *regs)
+static void bfusb_tx_complete(struct urb *urb)
{
struct sk_buff *skb = (struct sk_buff *) urb->context;
struct bfusb_data *data = (struct bfusb_data *) skb->dev;
return 0;
}
-static void bfusb_rx_complete(struct urb *urb, struct pt_regs *regs)
+static void bfusb_rx_complete(struct urb *urb)
{
struct sk_buff *skb = (struct sk_buff *) urb->context;
struct bfusb_data *data = (struct bfusb_data *) skb->dev;
}
-static irqreturn_t bluecard_interrupt(int irq, void *dev_inst, struct pt_regs *regs)
+static irqreturn_t bluecard_interrupt(int irq, void *dev_inst)
{
bluecard_info_t *info = dev_inst;
unsigned int iobase;
}
}
-static void bpa10x_complete(struct urb *urb, struct pt_regs *regs)
+static void bpa10x_complete(struct urb *urb)
{
struct bpa10x_data *data = urb->context;
unsigned char *buf = urb->transfer_buffer;
}
-static irqreturn_t bt3c_interrupt(int irq, void *dev_inst, struct pt_regs *regs)
+static irqreturn_t bt3c_interrupt(int irq, void *dev_inst)
{
bt3c_info_t *info = dev_inst;
unsigned int iobase;
}
-static irqreturn_t btuart_interrupt(int irq, void *dev_inst, struct pt_regs *regs)
+static irqreturn_t btuart_interrupt(int irq, void *dev_inst)
{
btuart_info_t *info = dev_inst;
unsigned int iobase;
}
-static irqreturn_t dtl1_interrupt(int irq, void *dev_inst, struct pt_regs *regs)
+static irqreturn_t dtl1_interrupt(int irq, void *dev_inst)
{
dtl1_info_t *info = dev_inst;
unsigned int iobase;
return _urb;
}
-static void hci_usb_rx_complete(struct urb *urb, struct pt_regs *regs);
-static void hci_usb_tx_complete(struct urb *urb, struct pt_regs *regs);
+static void hci_usb_rx_complete(struct urb *urb);
+static void hci_usb_tx_complete(struct urb *urb);
#define __pending_tx(husb, type) (&husb->pending_tx[type-1])
#define __pending_q(husb, type) (&husb->pending_q[type-1])
return 0;
}
-static void hci_usb_rx_complete(struct urb *urb, struct pt_regs *regs)
+static void hci_usb_rx_complete(struct urb *urb)
{
struct _urb *_urb = container_of(urb, struct _urb, urb);
struct hci_usb *husb = (void *) urb->context;
read_unlock(&husb->completion_lock);
}
-static void hci_usb_tx_complete(struct urb *urb, struct pt_regs *regs)
+static void hci_usb_tx_complete(struct urb *urb)
{
struct _urb *_urb = container_of(urb, struct _urb, urb);
struct hci_usb *husb = (void *) urb->context;
outb(cmd, sony_cd_cmd_reg);
}
-static irqreturn_t cdu31a_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cdu31a_interrupt(int irq, void *dev_id)
{
unsigned char val;
as there seems so reason for this to happen.
*/
-static irqreturn_t cm206_interrupt(int sig, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cm206_interrupt(int sig, void *dev_id)
{
volatile ush fool;
cd->intr_ds = inw(r_data_status); /* resets data_ready, data_error,
}
}
-static irqreturn_t mcdx_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mcdx_intr(int irq, void *dev_id)
{
struct s_drive_stuff *stuffp = dev_id;
unsigned char b;
}
static irqreturn_t
-cdu535_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+cdu535_interrupt(int irq, void *dev_id)
{
disable_interrupts();
if (waitqueue_active(&cdu535_irq_wait)) {
}
}
-static irqreturn_t ser_vbl_int( int irq, void *data, struct pt_regs *regs)
+static irqreturn_t ser_vbl_int( int irq, void *data)
{
/* vbl is just a periodic interrupt we tie into to update modem status */
struct async_struct * info = IRQ_ports;
return IRQ_HANDLED;
}
-static irqreturn_t ser_rx_int(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t ser_rx_int(int irq, void *dev_id)
{
struct async_struct * info;
return IRQ_HANDLED;
}
-static irqreturn_t ser_tx_int(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t ser_tx_int(int irq, void *dev_id)
{
struct async_struct * info;
static ssize_t ac_write (struct file *, const char __user *, size_t, loff_t *);
static int ac_ioctl(struct inode *, struct file *, unsigned int,
unsigned long);
-static irqreturn_t ac_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t ac_interrupt(int, void *);
static const struct file_operations ac_fops = {
.owner = THIS_MODULE,
}
}
-static irqreturn_t ac_interrupt(int vec, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t ac_interrupt(int vec, void *dev_instance)
{
unsigned int i;
unsigned int FlagInt;
received, out buffer empty, modem change, etc.
*/
static irqreturn_t
-cyy_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+cyy_interrupt(int irq, void *dev_id)
{
struct tty_struct *tty;
int status;
#ifdef CONFIG_CYZ_INTR
static irqreturn_t
-cyz_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+cyz_interrupt(int irq, void *dev_id)
{
struct cyclades_card *cinfo;
drm_device_t *dev = priv->head->dev
/** IRQ handler arguments and return type and values */
-#define DRM_IRQ_ARGS int irq, void *arg, struct pt_regs *regs
+#define DRM_IRQ_ARGS int irq, void *arg
/** AGP types */
#if __OS_HAS_AGP
}
}
-static void ec3104_keyb_interrupt(int irq, void *data, struct pt_regs *regs)
+static void ec3104_keyb_interrupt(int irq, void *data)
{
struct e5_struct *k = &ec3104_keyb;
u8 msr, lsr;
/*
* This is the serial driver's interrupt routine
*/
-static irqreturn_t rs_interrupt_single(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t rs_interrupt_single(int irq, void *dev_id)
{
struct esp_struct * info;
unsigned err_status;
TRACE_EXIT 0;
}
-static irqreturn_t ftape_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ftape_interrupt(int irq, void *dev_id)
{
void (*handler) (void) = *fdc.hook;
int handled = 0;
if (hangcheck_dump_tasks) {
printk(KERN_CRIT "Hangcheck: Task state:\n");
#ifdef CONFIG_MAGIC_SYSRQ
- handle_sysrq('t', NULL, NULL);
+ handle_sysrq('t', NULL);
#endif /* CONFIG_MAGIC_SYSRQ */
}
if (hangcheck_reboot) {
}
#endif
-static irqreturn_t hpet_interrupt(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t hpet_interrupt(int irq, void *data)
{
struct hpet_dev *devp;
unsigned long isr;
* NOTE: This API isn't used if the console adapter doesn't support interrupts.
* In this case the console is poll driven.
*/
-static irqreturn_t hvc_handle_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t hvc_handle_interrupt(int irq, void *dev_instance)
{
/* if hvc_poll request a repoll, then kick the hvcd thread */
if (hvc_poll(dev_instance))
sysrq_pressed = 1;
continue;
} else if (sysrq_pressed) {
- handle_sysrq(buf[i], NULL, tty);
+ handle_sysrq(buf[i], tty);
sysrq_pressed = 0;
continue;
}
static void hvcs_unthrottle(struct tty_struct *tty);
static void hvcs_throttle(struct tty_struct *tty);
-static irqreturn_t hvcs_handle_interrupt(int irq, void *dev_instance,
- struct pt_regs *regs);
+static irqreturn_t hvcs_handle_interrupt(int irq, void *dev_instance);
static int hvcs_write(struct tty_struct *tty,
const unsigned char *buf, int count);
* handler taking any further interrupts because they are disabled which means
* the hvcs_struct will always be valid in this handler.
*/
-static irqreturn_t hvcs_handle_interrupt(int irq, void *dev_instance,
- struct pt_regs *regs)
+static irqreturn_t hvcs_handle_interrupt(int irq, void *dev_instance)
{
struct hvcs_struct *hvcsd = dev_instance;
hp->sysrq = 1;
continue;
} else if (hp->sysrq) {
- handle_sysrq(c, NULL, hp->tty);
+ handle_sysrq(c, hp->tty);
hp->sysrq = 0;
continue;
}
* must get all pending data because we only get an irq on empty->non-empty
* transition
*/
-static irqreturn_t hvsi_interrupt(int irq, void *arg, struct pt_regs *regs)
+static irqreturn_t hvsi_interrupt(int irq, void *arg)
{
struct hvsi_struct *hp = (struct hvsi_struct *)arg;
struct tty_struct *flip;
unsigned long end_jiffies = jiffies + HVSI_TIMEOUT;
for (;;) {
- hvsi_interrupt(hp->virq, (void *)hp, NULL); /* get pending data */
+ hvsi_interrupt(hp->virq, (void *)hp); /* get pending data */
if (hp->state == state)
return 0;
static void set_irq(int, int);
static void ip2_interrupt_bh(i2eBordStrPtr pB);
-static irqreturn_t ip2_interrupt(int irq, void *dev_id, struct pt_regs * regs);
+static irqreturn_t ip2_interrupt(int irq, void *dev_id);
static void ip2_poll(unsigned long arg);
static inline void service_all_boards(void);
static void do_input(void *p);
/******************************************************************************/
-/* Function: ip2_interrupt(int irq, void *dev_id, struct pt_regs * regs) */
+/* Function: ip2_interrupt(int irq, void *dev_id) */
/* Parameters: irq - interrupt number */
/* pointer to optional device ID structure */
-/* pointer to register structure */
/* Returns: Nothing */
/* */
/* Description: */
/* */
/******************************************************************************/
static irqreturn_t
-ip2_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+ip2_interrupt(int irq, void *dev_id)
{
int i;
i2eBordStrPtr pB;
// Just polled boards, IRQ = 0 will hit all non-interrupt boards.
// It will NOT poll boards handled by hard interrupts.
// The issue of queued BH interrups is handled in ip2_interrupt().
- ip2_interrupt(0, NULL, NULL);
+ ip2_interrupt(0, NULL);
PollTimer.expires = POLL_TIMEOUT;
add_timer( &PollTimer );
add_timer(&(smi_info->si_timer));
}
-static irqreturn_t si_irq_handler(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t si_irq_handler(int irq, void *data)
{
struct smi_info *smi_info = data;
unsigned long flags;
return IRQ_HANDLED;
}
-static irqreturn_t si_bt_irq_handler(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t si_bt_irq_handler(int irq, void *data)
{
struct smi_info *smi_info = data;
/* We need to clear the IRQ flag for the BT interface. */
smi_info->io.outputb(&smi_info->io, IPMI_BT_INTMASK_REG,
IPMI_BT_INTMASK_CLEAR_IRQ_BIT
| IPMI_BT_INTMASK_ENABLE_IRQ_BIT);
- return si_irq_handler(irq, data, regs);
+ return si_irq_handler(irq, data);
}
static int smi_start_processing(void *send_info,
#ifdef HAVE_NMI_HANDLER
static int
-ipmi_nmi(void *dev_id, struct pt_regs *regs, int cpu, int handled)
+ipmi_nmi(void *dev_id, int cpu, int handled)
{
/* If we are not expecting a timeout, ignore it. */
if (ipmi_watchdog_state == WDOG_TIMEOUT_NONE)
* Main interrupt handler routine
*/
-static irqreturn_t isicom_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t isicom_interrupt(int irq, void *dev_id)
{
struct isi_board *card = dev_id;
struct isi_port *port;
#include <linux/string.h>
#include <linux/init.h>
#include <linux/slab.h>
+#include <linux/irq.h>
#include <linux/kbd_kern.h>
#include <linux/kbd_diacr.h>
k_slock, k_dead2, k_brl, k_ignore
typedef void (k_handler_fn)(struct vc_data *vc, unsigned char value,
- char up_flag, struct pt_regs *regs);
+ char up_flag);
static k_handler_fn K_HANDLERS;
static k_handler_fn *k_handler[16] = { K_HANDLERS };
fn_boot_it, fn_caps_on, fn_compose, fn_SAK,\
fn_dec_console, fn_inc_console, fn_spawn_con, fn_bare_num
-typedef void (fn_handler_fn)(struct vc_data *vc, struct pt_regs *regs);
+typedef void (fn_handler_fn)(struct vc_data *vc);
static fn_handler_fn FN_HANDLERS;
static fn_handler_fn *fn_handler[] = { FN_HANDLERS };
/*
* Special function handlers
*/
-static void fn_enter(struct vc_data *vc, struct pt_regs *regs)
+static void fn_enter(struct vc_data *vc)
{
if (diacr) {
if (kbd->kbdmode == VC_UNICODE)
put_queue(vc, 10);
}
-static void fn_caps_toggle(struct vc_data *vc, struct pt_regs *regs)
+static void fn_caps_toggle(struct vc_data *vc)
{
if (rep)
return;
chg_vc_kbd_led(kbd, VC_CAPSLOCK);
}
-static void fn_caps_on(struct vc_data *vc, struct pt_regs *regs)
+static void fn_caps_on(struct vc_data *vc)
{
if (rep)
return;
set_vc_kbd_led(kbd, VC_CAPSLOCK);
}
-static void fn_show_ptregs(struct vc_data *vc, struct pt_regs *regs)
+static void fn_show_ptregs(struct vc_data *vc)
{
+ struct pt_regs *regs = get_irq_regs();
if (regs)
show_regs(regs);
}
-static void fn_hold(struct vc_data *vc, struct pt_regs *regs)
+static void fn_hold(struct vc_data *vc)
{
struct tty_struct *tty = vc->vc_tty;
stop_tty(tty);
}
-static void fn_num(struct vc_data *vc, struct pt_regs *regs)
+static void fn_num(struct vc_data *vc)
{
if (vc_kbd_mode(kbd,VC_APPLIC))
applkey(vc, 'P', 1);
else
- fn_bare_num(vc, regs);
+ fn_bare_num(vc);
}
/*
* Bind this to NumLock if you prefer that the NumLock key always
* changes the NumLock flag.
*/
-static void fn_bare_num(struct vc_data *vc, struct pt_regs *regs)
+static void fn_bare_num(struct vc_data *vc)
{
if (!rep)
chg_vc_kbd_led(kbd, VC_NUMLOCK);
}
-static void fn_lastcons(struct vc_data *vc, struct pt_regs *regs)
+static void fn_lastcons(struct vc_data *vc)
{
/* switch to the last used console, ChN */
set_console(last_console);
}
-static void fn_dec_console(struct vc_data *vc, struct pt_regs *regs)
+static void fn_dec_console(struct vc_data *vc)
{
int i, cur = fg_console;
set_console(i);
}
-static void fn_inc_console(struct vc_data *vc, struct pt_regs *regs)
+static void fn_inc_console(struct vc_data *vc)
{
int i, cur = fg_console;
set_console(i);
}
-static void fn_send_intr(struct vc_data *vc, struct pt_regs *regs)
+static void fn_send_intr(struct vc_data *vc)
{
struct tty_struct *tty = vc->vc_tty;
con_schedule_flip(tty);
}
-static void fn_scroll_forw(struct vc_data *vc, struct pt_regs *regs)
+static void fn_scroll_forw(struct vc_data *vc)
{
scrollfront(vc, 0);
}
-static void fn_scroll_back(struct vc_data *vc, struct pt_regs *regs)
+static void fn_scroll_back(struct vc_data *vc)
{
scrollback(vc, 0);
}
-static void fn_show_mem(struct vc_data *vc, struct pt_regs *regs)
+static void fn_show_mem(struct vc_data *vc)
{
show_mem();
}
-static void fn_show_state(struct vc_data *vc, struct pt_regs *regs)
+static void fn_show_state(struct vc_data *vc)
{
show_state();
}
-static void fn_boot_it(struct vc_data *vc, struct pt_regs *regs)
+static void fn_boot_it(struct vc_data *vc)
{
ctrl_alt_del();
}
-static void fn_compose(struct vc_data *vc, struct pt_regs *regs)
+static void fn_compose(struct vc_data *vc)
{
dead_key_next = 1;
}
-static void fn_spawn_con(struct vc_data *vc, struct pt_regs *regs)
+static void fn_spawn_con(struct vc_data *vc)
{
spin_lock(&vt_spawn_con.lock);
if (vt_spawn_con.pid)
spin_unlock(&vt_spawn_con.lock);
}
-static void fn_SAK(struct vc_data *vc, struct pt_regs *regs)
+static void fn_SAK(struct vc_data *vc)
{
struct tty_struct *tty = vc->vc_tty;
reset_vc(vc);
}
-static void fn_null(struct vc_data *vc, struct pt_regs *regs)
+static void fn_null(struct vc_data *vc)
{
compute_shiftstate();
}
/*
* Special key handlers
*/
-static void k_ignore(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_ignore(struct vc_data *vc, unsigned char value, char up_flag)
{
}
-static void k_spec(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_spec(struct vc_data *vc, unsigned char value, char up_flag)
{
if (up_flag)
return;
kbd->kbdmode == VC_MEDIUMRAW) &&
value != KVAL(K_SAK))
return; /* SAK is allowed even in raw mode */
- fn_handler[value](vc, regs);
+ fn_handler[value](vc);
}
-static void k_lowercase(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_lowercase(struct vc_data *vc, unsigned char value, char up_flag)
{
printk(KERN_ERR "keyboard.c: k_lowercase was called - impossible\n");
}
-static void k_unicode(struct vc_data *vc, unsigned int value, char up_flag, struct pt_regs *regs)
+static void k_unicode(struct vc_data *vc, unsigned int value, char up_flag)
{
if (up_flag)
return; /* no action, if this is a key release */
* dead keys modifying the same character. Very useful
* for Vietnamese.
*/
-static void k_deadunicode(struct vc_data *vc, unsigned int value, char up_flag, struct pt_regs *regs)
+static void k_deadunicode(struct vc_data *vc, unsigned int value, char up_flag)
{
if (up_flag)
return;
diacr = (diacr ? handle_diacr(vc, value) : value);
}
-static void k_self(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_self(struct vc_data *vc, unsigned char value, char up_flag)
{
- k_unicode(vc, value, up_flag, regs);
+ k_unicode(vc, value, up_flag);
}
-static void k_dead2(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_dead2(struct vc_data *vc, unsigned char value, char up_flag)
{
- k_deadunicode(vc, value, up_flag, regs);
+ k_deadunicode(vc, value, up_flag);
}
/*
* Obsolete - for backwards compatibility only
*/
-static void k_dead(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_dead(struct vc_data *vc, unsigned char value, char up_flag)
{
static const unsigned char ret_diacr[NR_DEAD] = {'`', '\'', '^', '~', '"', ',' };
value = ret_diacr[value];
- k_deadunicode(vc, value, up_flag, regs);
+ k_deadunicode(vc, value, up_flag);
}
-static void k_cons(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_cons(struct vc_data *vc, unsigned char value, char up_flag)
{
if (up_flag)
return;
set_console(value);
}
-static void k_fn(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_fn(struct vc_data *vc, unsigned char value, char up_flag)
{
unsigned v;
printk(KERN_ERR "k_fn called with value=%d\n", value);
}
-static void k_cur(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_cur(struct vc_data *vc, unsigned char value, char up_flag)
{
static const char *cur_chars = "BDCA";
applkey(vc, cur_chars[value], vc_kbd_mode(kbd, VC_CKMODE));
}
-static void k_pad(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_pad(struct vc_data *vc, unsigned char value, char up_flag)
{
static const char pad_chars[] = "0123456789+-*/\015,.?()#";
static const char app_map[] = "pqrstuvwxylSRQMnnmPQS";
switch (value) {
case KVAL(K_PCOMMA):
case KVAL(K_PDOT):
- k_fn(vc, KVAL(K_REMOVE), 0, regs);
+ k_fn(vc, KVAL(K_REMOVE), 0);
return;
case KVAL(K_P0):
- k_fn(vc, KVAL(K_INSERT), 0, regs);
+ k_fn(vc, KVAL(K_INSERT), 0);
return;
case KVAL(K_P1):
- k_fn(vc, KVAL(K_SELECT), 0, regs);
+ k_fn(vc, KVAL(K_SELECT), 0);
return;
case KVAL(K_P2):
- k_cur(vc, KVAL(K_DOWN), 0, regs);
+ k_cur(vc, KVAL(K_DOWN), 0);
return;
case KVAL(K_P3):
- k_fn(vc, KVAL(K_PGDN), 0, regs);
+ k_fn(vc, KVAL(K_PGDN), 0);
return;
case KVAL(K_P4):
- k_cur(vc, KVAL(K_LEFT), 0, regs);
+ k_cur(vc, KVAL(K_LEFT), 0);
return;
case KVAL(K_P6):
- k_cur(vc, KVAL(K_RIGHT), 0, regs);
+ k_cur(vc, KVAL(K_RIGHT), 0);
return;
case KVAL(K_P7):
- k_fn(vc, KVAL(K_FIND), 0, regs);
+ k_fn(vc, KVAL(K_FIND), 0);
return;
case KVAL(K_P8):
- k_cur(vc, KVAL(K_UP), 0, regs);
+ k_cur(vc, KVAL(K_UP), 0);
return;
case KVAL(K_P9):
- k_fn(vc, KVAL(K_PGUP), 0, regs);
+ k_fn(vc, KVAL(K_PGUP), 0);
return;
case KVAL(K_P5):
applkey(vc, 'G', vc_kbd_mode(kbd, VC_APPLIC));
put_queue(vc, 10);
}
-static void k_shift(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_shift(struct vc_data *vc, unsigned char value, char up_flag)
{
int old_state = shift_state;
}
}
-static void k_meta(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_meta(struct vc_data *vc, unsigned char value, char up_flag)
{
if (up_flag)
return;
put_queue(vc, value | 0x80);
}
-static void k_ascii(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_ascii(struct vc_data *vc, unsigned char value, char up_flag)
{
int base;
npadch = npadch * base + value;
}
-static void k_lock(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_lock(struct vc_data *vc, unsigned char value, char up_flag)
{
if (up_flag || rep)
return;
chg_vc_kbd_lock(kbd, value);
}
-static void k_slock(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_slock(struct vc_data *vc, unsigned char value, char up_flag)
{
- k_shift(vc, value, up_flag, regs);
+ k_shift(vc, value, up_flag);
if (up_flag || rep)
return;
chg_vc_kbd_slock(kbd, value);
MODULE_PARM_DESC(brl_nbchords, "Number of chords that produce a braille pattern (0 for dead chords)");
module_param(brl_nbchords, uint, 0644);
-static void k_brlcommit(struct vc_data *vc, unsigned int pattern, char up_flag, struct pt_regs *regs)
+static void k_brlcommit(struct vc_data *vc, unsigned int pattern, char up_flag)
{
static unsigned long chords;
static unsigned committed;
if (!brl_nbchords)
- k_deadunicode(vc, BRL_UC_ROW | pattern, up_flag, regs);
+ k_deadunicode(vc, BRL_UC_ROW | pattern, up_flag);
else {
committed |= pattern;
chords++;
if (chords == brl_nbchords) {
- k_unicode(vc, BRL_UC_ROW | committed, up_flag, regs);
+ k_unicode(vc, BRL_UC_ROW | committed, up_flag);
chords = 0;
committed = 0;
}
}
}
-static void k_brl(struct vc_data *vc, unsigned char value, char up_flag, struct pt_regs *regs)
+static void k_brl(struct vc_data *vc, unsigned char value, char up_flag)
{
static unsigned pressed,committing;
static unsigned long releasestart;
}
if (!value) {
- k_unicode(vc, BRL_UC_ROW, up_flag, regs);
+ k_unicode(vc, BRL_UC_ROW, up_flag);
return;
}
pressed &= ~(1 << (value - 1));
if (!pressed) {
if (committing) {
- k_brlcommit(vc, committing, 0, regs);
+ k_brlcommit(vc, committing, 0);
committing = 0;
}
}
} else {
if (committing) {
- k_brlcommit(vc, committing, 0, regs);
+ k_brlcommit(vc, committing, 0);
committing = 0;
}
pressed &= ~(1 << (value - 1));
put_queue(vc, data);
}
-static void kbd_keycode(unsigned int keycode, int down,
- int hw_raw, struct pt_regs *regs)
+static void kbd_keycode(unsigned int keycode, int down, int hw_raw)
{
struct vc_data *vc = vc_cons[fg_console].d;
unsigned short keysym, *key_map;
if (sysrq_down && !down && keycode == sysrq_alt_use)
sysrq_down = 0;
if (sysrq_down && down && !rep) {
- handle_sysrq(kbd_sysrq_xlate[keycode], regs, tty);
+ handle_sysrq(kbd_sysrq_xlate[keycode], tty);
return;
}
#endif
}
}
- (*k_handler[type])(vc, keysym & 0xff, !down, regs);
+ (*k_handler[type])(vc, keysym & 0xff, !down);
if (type != KT_SLOCK)
kbd->slockstate = 0;
if (event_type == EV_MSC && event_code == MSC_RAW && HW_RAW(handle->dev))
kbd_rawcode(value);
if (event_type == EV_KEY)
- kbd_keycode(event_code, value, HW_RAW(handle->dev), handle->dev->regs);
+ kbd_keycode(event_code, value, HW_RAW(handle->dev));
tasklet_schedule(&keyboard_tasklet);
do_poke_blanked_console = 1;
schedule_console_callback();
* mbcs_completion_intr_handler - Primary completion handler.
* @irq: irq
* @arg: soft struct for device
- * @ep: regs
*
*/
static irqreturn_t
-mbcs_completion_intr_handler(int irq, void *arg, struct pt_regs *ep)
+mbcs_completion_intr_handler(int irq, void *arg)
{
struct mbcs_soft *soft = (struct mbcs_soft *)arg;
void *mmr_base;
* mmtimer_interrupt - timer interrupt handler
* @irq: irq received
* @dev_id: device the irq came from
- * @regs: register state upon receipt of the interrupt
*
* Called when one of the comarators matches the counter, This
* routine will send signals to processes that have requested
* registers.
*/
static irqreturn_t
-mmtimer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+mmtimer_interrupt(int irq, void *dev_id)
{
int i;
unsigned long expires = 0;
}
-static irqreturn_t UartInterrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t UartInterrupt(int irq, void *dev_id)
{
PRINTK_3(TRACE_TP3780I,
"tp3780i::UartInterrupt entry irq %x dev_id %p\n", irq, dev_id);
return IRQ_HANDLED;
}
-static irqreturn_t DspInterrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t DspInterrupt(int irq, void *dev_id)
{
pMWAVE_DEVICE_DATA pDrvData = &mwave_s_mdd;
DSP_3780I_CONFIG_SETTINGS *pSettings = &pDrvData->rBDData.rDspSettings;
static void mxser_start(struct tty_struct *);
static void mxser_hangup(struct tty_struct *);
static void mxser_rs_break(struct tty_struct *, int);
-static irqreturn_t mxser_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t mxser_interrupt(int, void *);
static void mxser_receive_chars(struct mxser_struct *, int *);
static void mxser_transmit_chars(struct mxser_struct *);
static void mxser_check_modem_status(struct mxser_struct *, int);
/*
* This is the serial driver's generic interrupt routine
*/
-static irqreturn_t mxser_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mxser_interrupt(int irq, void *dev_id)
{
int status, iir, i;
struct mxser_struct *info;
* increments the counter.
*/
-static irqreturn_t button_handler (int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t button_handler (int irq, void *dev_id)
{
if (button_press_count) {
del_timer (&button_timer);
/* Function prototypes: */
static void button_sequence_finished (unsigned long parameters);
-static irqreturn_t button_handler (int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t button_handler (int irq, void *dev_id);
int button_init (void);
int button_add_callback (void (*callback) (void), int count);
int button_del_callback (void (*callback) (void));
static int rx_alloc_buffers(MGSLPC_INFO *info);
static void rx_free_buffers(MGSLPC_INFO *info);
-static irqreturn_t mgslpc_isr(int irq, void *dev_id, struct pt_regs * regs);
+static irqreturn_t mgslpc_isr(int irq, void *dev_id);
/*
* Bottom half interrupt handlers
*
* irq interrupt number that caused interrupt
* dev_id device ID supplied during interrupt registration
- * regs interrupted processor context
*/
-static irqreturn_t mgslpc_isr(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t mgslpc_isr(int irq, void *dev_id)
{
MGSLPC_INFO * info = (MGSLPC_INFO *)dev_id;
unsigned short isr;
return bytes_written;
}
-static void pp_irq (int irq, void * private, struct pt_regs * unused)
+static void pp_irq (int irq, void * private)
{
struct pp_struct * pp = (struct pp_struct *) private;
static unsigned char kbdbytes[5];
static unsigned char cir_data[32]; /* we only need 16 chars */
-static void kbd_int_handler(int irq, void *dev_id, struct pt_regs *regs);
+static void kbd_int_handler(int irq, void *dev_id);
static int handle_data(unsigned char *p_data);
static inline void handle_mouse_event(unsigned char scancode);
static inline void handle_keyboard_event(unsigned char scancode, int down);
}
-static void kbd_int_handler(int irq, void *dev_id, struct pt_regs *regs)
+static void kbd_int_handler(int irq, void *dev_id)
{
struct cir_port *cir;
int j;
}
-static irqreturn_t rio_interrupt(int irq, void *ptr, struct pt_regs *regs)
+static irqreturn_t rio_interrupt(int irq, void *ptr)
{
struct Host *HostP;
func_enter();
{
func_enter();
- rio_interrupt(0, &p->RIOHosts[data], NULL);
+ rio_interrupt(0, &p->RIOHosts[data]);
p->RIOHosts[data].timer.expires = jiffies + rio_poll;
add_timer(&p->RIOHosts[data].timer);
}
/* The main interrupt processing routine */
-static irqreturn_t rc_interrupt(int irq, void * dev_id, struct pt_regs * regs)
+static irqreturn_t rc_interrupt(int irq, void * dev_id)
{
unsigned char status;
unsigned char ack;
#define hpet_set_rtc_irq_bit(arg) 0
#define hpet_rtc_timer_init() do { } while (0)
#define hpet_rtc_dropped_irq() 0
-static inline irqreturn_t hpet_rtc_interrupt(int irq, void *dev_id, struct pt_regs *regs) {return 0;}
+static inline irqreturn_t hpet_rtc_interrupt(int irq, void *dev_id) {return 0;}
#else
-extern irqreturn_t hpet_rtc_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+extern irqreturn_t hpet_rtc_interrupt(int irq, void *dev_id);
#endif
/*
* (See ./arch/XXXX/kernel/time.c for the set_rtc_mmss() function.)
*/
-irqreturn_t rtc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t rtc_interrupt(int irq, void *dev_id)
{
/*
* Can be an alarm interrupt, update complete interrupt,
};
#if defined(RTC_IRQ) && !defined(__sparc__)
-static irqreturn_t (*rtc_int_handler_ptr)(int irq, void *dev_id, struct pt_regs *regs);
+static irq_handler_t rtc_int_handler_ptr;
#endif
static int __init rtc_init(void)
/***************************** Prototypes ***************************/
/* The interrupt service routine */
-static irqreturn_t a2232_vbl_inter(int irq, void *data, struct pt_regs *fp);
+static irqreturn_t a2232_vbl_inter(int irq, void *data);
/* Initialize the port structures */
static void a2232_init_portstructs(void);
/* Initialize and register TTY drivers. */
}
/*** END OF FUNCTIONS EXPECTED BY TTY DRIVER STRUCTS ***/
-static irqreturn_t a2232_vbl_inter(int irq, void *data, struct pt_regs *fp)
+static irqreturn_t a2232_vbl_inter(int irq, void *data)
{
#if A2232_IOBUFLEN != 256
#error "Re-Implement a2232_vbl_inter()!"
received, out buffer empty, modem change, etc.
*/
static irqreturn_t
-cd2401_rxerr_interrupt(int irq, void *dev_id, struct pt_regs *fp)
+cd2401_rxerr_interrupt(int irq, void *dev_id)
{
struct tty_struct *tty;
struct cyclades_port *info;
} /* cy_rxerr_interrupt */
static irqreturn_t
-cd2401_modem_interrupt(int irq, void *dev_id, struct pt_regs *fp)
+cd2401_modem_interrupt(int irq, void *dev_id)
{
struct cyclades_port *info;
volatile unsigned char *base_addr = (unsigned char *)BASE_ADDR;
} /* cy_modem_interrupt */
static irqreturn_t
-cd2401_tx_interrupt(int irq, void *dev_id, struct pt_regs *fp)
+cd2401_tx_interrupt(int irq, void *dev_id)
{
struct cyclades_port *info;
volatile unsigned char *base_addr = (unsigned char *)BASE_ADDR;
} /* cy_tx_interrupt */
static irqreturn_t
-cd2401_rx_interrupt(int irq, void *dev_id, struct pt_regs *fp)
+cd2401_rx_interrupt(int irq, void *dev_id)
{
struct tty_struct *tty;
struct cyclades_port *info;
#define SCDRV_TIMEOUT 1000
static irqreturn_t
-scdrv_interrupt(int irq, void *subch_data, struct pt_regs *regs)
+scdrv_interrupt(int irq, void *subch_data)
{
struct subch_data_s *sd = subch_data;
unsigned long flags;
* destination.
*/
static irqreturn_t
-scdrv_event_interrupt(int irq, void *subch_data, struct pt_regs *regs)
+scdrv_event_interrupt(int irq, void *subch_data)
{
struct subch_data_s *sd = subch_data;
unsigned long flags;
}
/* Interrupt handler: some event is available */
-static irqreturn_t sonypi_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sonypi_irq(int irq, void *dev_id)
{
u8 v1, v2, event = 0;
int i, j;
#ifdef SPECIALIX_TIMER
static struct timer_list missed_irq_timer;
-static irqreturn_t sx_interrupt(int irq, void * dev_id, struct pt_regs * regs);
+static irqreturn_t sx_interrupt(int irq, void * dev_id);
#endif
/* The main interrupt processing routine */
-static irqreturn_t sx_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sx_interrupt(int irq, void *dev_id)
{
unsigned char status;
unsigned char ack;
* calls off to the approrpriate board interrupt handlers.
*/
-static irqreturn_t stl_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t stl_intr(int irq, void *dev_id)
{
stlbrd_t *brdp = (stlbrd_t *) dev_id;
#ifdef DEBUG
- printk("stl_intr(brdp=%x,irq=%d,regs=%x)\n", (int) brdp, irq,
- (int) regs);
+ printk("stl_intr(brdp=%x,irq=%d)\n", (int) brdp, irq);
#endif
return IRQ_RETVAL((* brdp->isr)(brdp));
* Small, elegant, clear.
*/
-static irqreturn_t sx_interrupt (int irq, void *ptr, struct pt_regs *regs)
+static irqreturn_t sx_interrupt (int irq, void *ptr)
{
struct sx_board *board = ptr;
struct sx_port *port;
func_enter ();
- sx_interrupt (0, board, NULL);
+ sx_interrupt (0, board);
init_timer(&board->timer);
*
* irq interrupt number that caused interrupt
* dev_id device ID supplied during interrupt registration
- * regs interrupted processor context
*
* Return Value: None
*/
-static irqreturn_t mgsl_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t mgsl_interrupt(int irq, void *dev_id)
{
struct mgsl_struct * info;
u16 UscVector;
static void isr_rdma(struct slgt_info *info);
static void isr_txeom(struct slgt_info *info, unsigned short status);
static void isr_tdma(struct slgt_info *info);
-static irqreturn_t slgt_interrupt(int irq, void *dev_id, struct pt_regs * regs);
+static irqreturn_t slgt_interrupt(int irq, void *dev_id);
static int alloc_dma_bufs(struct slgt_info *info);
static void free_dma_bufs(struct slgt_info *info);
*
* irq interrupt number
* dev_id device ID supplied during interrupt registration
- * regs interrupted processor context
*/
-static irqreturn_t slgt_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t slgt_interrupt(int irq, void *dev_id)
{
struct slgt_info *info;
unsigned int gsr;
* dev_id device ID supplied during interrupt registration
* regs interrupted processor context
*/
-static irqreturn_t synclinkmp_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t synclinkmp_interrupt(int irq, void *dev_id)
{
SLMP_INFO * info;
unsigned char status, status0, status1=0;
#include <linux/vt_kern.h>
#include <linux/workqueue.h>
#include <linux/kexec.h>
+#include <linux/irq.h>
#include <asm/ptrace.h>
/* Whether we react on sysrq keys or just ignore them */
int sysrq_enabled = 1;
-static void sysrq_handle_loglevel(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_loglevel(int key, struct tty_struct *tty)
{
int i;
i = key - '0';
};
#ifdef CONFIG_VT
-static void sysrq_handle_SAK(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_SAK(int key, struct tty_struct *tty)
{
if (tty)
do_SAK(tty);
#endif
#ifdef CONFIG_VT
-static void sysrq_handle_unraw(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_unraw(int key, struct tty_struct *tty)
{
struct kbd_struct *kbd = &kbd_table[fg_console];
#endif /* CONFIG_VT */
#ifdef CONFIG_KEXEC
-static void sysrq_handle_crashdump(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_crashdump(int key, struct tty_struct *tty)
{
- crash_kexec(pt_regs);
+ crash_kexec(get_irq_regs());
}
static struct sysrq_key_op sysrq_crashdump_op = {
.handler = sysrq_handle_crashdump,
#define sysrq_crashdump_op (*(struct sysrq_key_op *)0)
#endif
-static void sysrq_handle_reboot(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_reboot(int key, struct tty_struct *tty)
{
lockdep_off();
local_irq_enable();
.enable_mask = SYSRQ_ENABLE_BOOT,
};
-static void sysrq_handle_sync(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_sync(int key, struct tty_struct *tty)
{
emergency_sync();
}
.enable_mask = SYSRQ_ENABLE_SYNC,
};
-static void sysrq_handle_mountro(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_mountro(int key, struct tty_struct *tty)
{
emergency_remount();
}
};
#ifdef CONFIG_LOCKDEP
-static void sysrq_handle_showlocks(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_showlocks(int key, struct tty_struct *tty)
{
debug_show_all_locks();
}
#define sysrq_showlocks_op (*(struct sysrq_key_op *)0)
#endif
-static void sysrq_handle_showregs(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_showregs(int key, struct tty_struct *tty)
{
- if (pt_regs)
- show_regs(pt_regs);
+ struct pt_regs *regs = get_irq_regs();
+ if (regs)
+ show_regs(regs);
}
static struct sysrq_key_op sysrq_showregs_op = {
.handler = sysrq_handle_showregs,
.enable_mask = SYSRQ_ENABLE_DUMP,
};
-static void sysrq_handle_showstate(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_showstate(int key, struct tty_struct *tty)
{
show_state();
}
.enable_mask = SYSRQ_ENABLE_DUMP,
};
-static void sysrq_handle_showmem(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_showmem(int key, struct tty_struct *tty)
{
show_mem();
}
}
}
-static void sysrq_handle_term(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_term(int key, struct tty_struct *tty)
{
send_sig_all(SIGTERM);
console_loglevel = 8;
static DECLARE_WORK(moom_work, moom_callback, NULL);
-static void sysrq_handle_moom(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_moom(int key, struct tty_struct *tty)
{
schedule_work(&moom_work);
}
.action_msg = "Manual OOM execution",
};
-static void sysrq_handle_kill(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_kill(int key, struct tty_struct *tty)
{
send_sig_all(SIGKILL);
console_loglevel = 8;
.enable_mask = SYSRQ_ENABLE_SIGNAL,
};
-static void sysrq_handle_unrt(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void sysrq_handle_unrt(int key, struct tty_struct *tty)
{
normalize_rt_tasks();
}
* This is the non-locking version of handle_sysrq. It must/can only be called
* by sysrq key handlers, as they are inside of the lock
*/
-void __handle_sysrq(int key, struct pt_regs *pt_regs, struct tty_struct *tty,
- int check_mask)
+void __handle_sysrq(int key, struct tty_struct *tty, int check_mask)
{
struct sysrq_key_op *op_p;
int orig_log_level;
(sysrq_enabled & op_p->enable_mask)) {
printk("%s\n", op_p->action_msg);
console_loglevel = orig_log_level;
- op_p->handler(key, pt_regs, tty);
+ op_p->handler(key, tty);
} else {
printk("This sysrq operation is disabled.\n");
}
* This function is called by the keyboard handler when SysRq is pressed
* and any other keycode arrives.
*/
-void handle_sysrq(int key, struct pt_regs *pt_regs, struct tty_struct *tty)
+void handle_sysrq(int key, struct tty_struct *tty)
{
if (!sysrq_enabled)
return;
- __handle_sysrq(key, pt_regs, tty, 1);
+ __handle_sysrq(key, tty, 1);
}
EXPORT_SYMBOL(handle_sysrq);
static int tlclk_major = TLCLK_MAJOR;
-static irqreturn_t tlclk_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t tlclk_interrupt(int irq, void *dev_id);
static DECLARE_WAIT_QUEUE_HEAD(wq);
wake_up(&wq);
}
-static irqreturn_t tlclk_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t tlclk_interrupt(int irq, void *dev_id)
{
unsigned long flags;
.fops = &tis_ops,},
};
-static irqreturn_t tis_int_probe(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t tis_int_probe(int irq, void *dev_id)
{
struct tpm_chip *chip = (struct tpm_chip *) dev_id;
u32 interrupt;
return IRQ_HANDLED;
}
-static irqreturn_t tis_int_handler(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t tis_int_handler(int irq, void *dev_id)
{
struct tpm_chip *chip = (struct tpm_chip *) dev_id;
u32 interrupt;
unsigned int cmd, unsigned long arg);
static void scc_throttle(struct tty_struct *tty);
static void scc_unthrottle(struct tty_struct *tty);
-static irqreturn_t scc_tx_int(int irq, void *data, struct pt_regs *fp);
-static irqreturn_t scc_rx_int(int irq, void *data, struct pt_regs *fp);
-static irqreturn_t scc_stat_int(int irq, void *data, struct pt_regs *fp);
-static irqreturn_t scc_spcond_int(int irq, void *data, struct pt_regs *fp);
+static irqreturn_t scc_tx_int(int irq, void *data);
+static irqreturn_t scc_rx_int(int irq, void *data);
+static irqreturn_t scc_stat_int(int irq, void *data);
+static irqreturn_t scc_spcond_int(int irq, void *data);
static void scc_setsignals(struct scc_port *port, int dtr, int rts);
static void scc_break_ctl(struct tty_struct *tty, int break_state);
* Interrupt handlers
*--------------------------------------------------------------------------*/
-static irqreturn_t scc_rx_int(int irq, void *data, struct pt_regs *fp)
+static irqreturn_t scc_rx_int(int irq, void *data)
{
unsigned char ch;
struct scc_port *port = data;
*/
if (SCCread(INT_PENDING_REG) &
(port->channel == CHANNEL_A ? IPR_A_RX : IPR_B_RX)) {
- scc_spcond_int (irq, data, fp);
+ scc_spcond_int (irq, data);
return IRQ_HANDLED;
}
}
-static irqreturn_t scc_spcond_int(int irq, void *data, struct pt_regs *fp)
+static irqreturn_t scc_spcond_int(int irq, void *data)
{
struct scc_port *port = data;
struct tty_struct *tty = port->gs.tty;
}
-static irqreturn_t scc_tx_int(int irq, void *data, struct pt_regs *fp)
+static irqreturn_t scc_tx_int(int irq, void *data)
{
struct scc_port *port = data;
SCC_ACCESS_INIT(port);
}
-static irqreturn_t scc_stat_int(int irq, void *data, struct pt_regs *fp)
+static irqreturn_t scc_stat_int(int irq, void *data)
{
struct scc_port *port = data;
unsigned channel = port->channel;
.end = end_giuint_high_irq,
};
-static int giu_get_irq(unsigned int irq, struct pt_regs *regs)
+static int giu_get_irq(unsigned int irq)
{
uint16_t pendl, pendh, maskl, maskh;
int i;
* Kernel methods.
*/
-static irqreturn_t eurwdt_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t eurwdt_interrupt(int irq, void *dev_id)
{
printk(KERN_CRIT "timeout WDT timeout\n");
* This is the interrupt handler. Note that we only use this
* in testing mode, so don't actually do a reboot here.
*/
-static irqreturn_t mpcore_wdt_fire(int irq, void *arg, struct pt_regs *regs)
+static irqreturn_t mpcore_wdt_fire(int irq, void *arg)
{
struct mpcore_wdt *wdt = arg;
};
-static void usb_pcwd_intr_done(struct urb *urb, struct pt_regs *regs)
+static void usb_pcwd_intr_done(struct urb *urb)
{
struct usb_pcwd_private *usb_pcwd = (struct usb_pcwd_private *)urb->context;
unsigned char *data = usb_pcwd->intr_buffer;
/* interrupt handler code */
-static irqreturn_t s3c2410wdt_irq(int irqno, void *param,
- struct pt_regs *regs)
+static irqreturn_t s3c2410wdt_irq(int irqno, void *param)
{
printk(KERN_INFO PFX "Watchdog timer expired!\n");
* wdt_interrupt:
* @irq: Interrupt number
* @dev_id: Unused as we don't allow multiple devices.
- * @regs: Unused.
*
* Handle an interrupt from the board. These are raised when the status
* map changes in what the board considers an interesting way. That means
* a failure condition occurring.
*/
-static irqreturn_t wdt_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t wdt_interrupt(int irq, void *dev_id)
{
/*
* Read the status register see what is up and
/*
* If the timer expires..
*/
-static void watchdog_fire(int irq, void *dev_id, struct pt_regs *regs)
+static void watchdog_fire(int irq, void *dev_id)
{
printk(KERN_CRIT "Watchdog: Would Reboot.\n");
*CSR_TIMER4_CNTL = 0;
* wdtpci_interrupt:
* @irq: Interrupt number
* @dev_id: Unused as we don't allow multiple devices.
- * @regs: Unused.
*
* Handle an interrupt from the board. These are raised when the status
* map changes in what the board considers an interesting way. That means
* a failure condition occurring.
*/
-static irqreturn_t wdtpci_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t wdtpci_interrupt(int irq, void *dev_id)
{
/*
* Read the status register see what is up and
.remove = __devexit_p(ioat_remove),
};
-static irqreturn_t ioat_do_interrupt(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t ioat_do_interrupt(int irq, void *data)
{
struct ioat_device *instance = data;
unsigned long attnstatus;
}
}
-static irqreturn_t soc_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t soc_intr(int irq, void *dev_id)
{
u32 cmd;
unsigned long flags;
}
}
-static irqreturn_t socal_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t socal_intr(int irq, void *dev_id)
{
u32 cmd;
unsigned long flags;
}
-static irqreturn_t pcf_isa_handler(int this_irq, void *dev_id, struct pt_regs *regs) {
+static irqreturn_t pcf_isa_handler(int this_irq, void *dev_id) {
spin_lock(&lock);
pcf_pending = 1;
spin_unlock(&lock);
/*
* IIC interrupt handler
*/
-static irqreturn_t iic_handler(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t iic_handler(int irq, void *dev_id)
{
struct ibm_iic_private* dev = (struct ibm_iic_private*)dev_id;
volatile struct iic_regs __iomem *iic = dev->vaddr;
* Then it passes the SR flags of interest to BH via adap data
*/
static irqreturn_t
-iop3xx_i2c_irq_handler(int this_irq, void *dev_id, struct pt_regs *regs)
+iop3xx_i2c_irq_handler(int this_irq, void *dev_id)
{
struct i2c_algo_iop3xx_data *iop3xx_adap = dev_id;
u32 sr = __raw_readl(iop3xx_adap->ioaddr + SR_OFFSET);
}
-static irqreturn_t iic_ite_handler(int this_irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t iic_ite_handler(int this_irq, void *dev_id)
{
spin_lock(&lock);
iic_pending = 1;
writeb(x, i2c->base + MPC_I2C_CR);
}
-static irqreturn_t mpc_i2c_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mpc_i2c_isr(int irq, void *dev_id)
{
struct mpc_i2c *i2c = dev_id;
if (readb(i2c->base + MPC_I2C_SR) & CSR_MIF) {
}
static int
-mv64xxx_i2c_intr(int irq, void *dev_id, struct pt_regs *regs)
+mv64xxx_i2c_intr(int irq, void *dev_id)
{
struct mv64xxx_i2c_data *drv_data = dev_id;
unsigned long flags;
}
}
-static irqreturn_t ocores_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ocores_isr(int irq, void *dev_id)
{
struct ocores_i2c *i2c = dev_id;
}
static irqreturn_t
-omap_i2c_rev1_isr(int this_irq, void *dev_id, struct pt_regs *regs)
+omap_i2c_rev1_isr(int this_irq, void *dev_id)
{
struct omap_i2c_dev *dev = dev_id;
u16 iv, w;
}
static irqreturn_t
-omap_i2c_isr(int this_irq, void *dev_id, struct pt_regs *regs)
+omap_i2c_isr(int this_irq, void *dev_id)
{
struct omap_i2c_dev *dev = dev_id;
u16 bits;
return ret;
}
-static irqreturn_t pca_handler(int this_irq, void *dev_id, struct pt_regs *regs) {
+static irqreturn_t pca_handler(int this_irq, void *dev_id) {
wake_up_interruptible(&pca_wait);
return IRQ_HANDLED;
}
ICR = icr;
}
-static irqreturn_t i2c_pxa_handler(int this_irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t i2c_pxa_handler(int this_irq, void *dev_id)
{
struct pxa_i2c *i2c = dev_id;
u32 isr = ISR;
data->i2c = (i2c8xx_t *)&(((immap_t *)IMAP_ADDR)->im_i2c);
}
-static int rpx_install_isr(int irq, void (*func)(void *, void *), void *data)
+static int rpx_install_isr(int irq, void (*func)(void *), void *data)
{
/* install interrupt handler */
- cpm_install_handler(irq, (void (*)(void *, struct pt_regs *)) func, data);
+ cpm_install_handler(irq, func, data);
return 0;
}
* top level IRQ servicing routine
*/
-static irqreturn_t s3c24xx_i2c_irq(int irqno, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t s3c24xx_i2c_irq(int irqno, void *dev_id)
{
struct s3c24xx_i2c *i2c = dev_id;
unsigned long status;
dump_regs(isp, "otg->isp1301");
}
-static irqreturn_t omap_otg_irq(int irq, void *_isp, struct pt_regs *regs)
+static irqreturn_t omap_otg_irq(int irq, void *_isp)
{
u16 otg_irq = OTG_IRQ_SRC_REG;
u32 otg_ctrl;
isp->working = 0;
}
-static irqreturn_t isp1301_irq(int irq, void *isp, struct pt_regs *regs)
+static irqreturn_t isp1301_irq(int irq, void *isp)
{
isp1301_defer_work(isp, WORK_UPDATE_OTG);
return IRQ_HANDLED;
mutex_unlock(&tps->lock);
}
-static irqreturn_t tps65010_irq(int irq, void *_tps, struct pt_regs *regs)
+static irqreturn_t tps65010_irq(int irq, void *_tps)
{
struct tps65010 *tps = _tps;
* on the hwgroup and the process begins again.
*/
-irqreturn_t ide_intr (int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t ide_intr (int irq, void *dev_id)
{
unsigned long flags;
ide_hwgroup_t *hwgroup = (ide_hwgroup_t *)dev_id;
* be forgotten about...
*/
-static irqreturn_t hd_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t hd_interrupt(int irq, void *dev_id)
{
void (*handler)(void) = do_hd;
}
#ifdef CONFIG_BLK_DEV_MAC_MEDIABAY
-static void macide_mediabay_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static void macide_mediabay_interrupt(int irq, void *dev_id)
{
int state = baboon->mb_status & 0x04;
spin_unlock_irqrestore(&ohci->iso_tasklet_list_lock, flags);
}
-static irqreturn_t ohci_irq_handler(int irq, void *dev_id,
- struct pt_regs *regs_are_unused)
+static irqreturn_t ohci_irq_handler(int irq, void *dev_id)
{
quadlet_t event, node_id;
struct ti_ohci *ohci = (struct ti_ohci *)dev_id;
********************************************************/
-static irqreturn_t lynx_irq_handler(int irq, void *dev_id,
- struct pt_regs *regs_are_unused)
+static irqreturn_t lynx_irq_handler(int irq, void *dev_id)
{
struct ti_lynx *lynx = (struct ti_lynx *)dev_id;
struct hpsb_host *host = lynx->host;
static int c2_xmit_frame(struct sk_buff *skb, struct net_device *netdev);
static void c2_tx_interrupt(struct net_device *netdev);
static void c2_rx_interrupt(struct net_device *netdev);
-static irqreturn_t c2_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t c2_interrupt(int irq, void *dev_id);
static void c2_tx_timeout(struct net_device *netdev);
static int c2_change_mtu(struct net_device *netdev, int new_mtu);
static void c2_reset(struct c2_port *c2_port);
/*
* Handle netisr0 TX & RX interrupts.
*/
-static irqreturn_t c2_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t c2_interrupt(int irq, void *dev_id)
{
unsigned int netisr0, dmaisr;
int handled = 0;
return;
}
-irqreturn_t ehca_interrupt_neq(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t ehca_interrupt_neq(int irq, void *dev_id)
{
struct ehca_shca *shca = (struct ehca_shca*)dev_id;
return;
}
-irqreturn_t ehca_interrupt_eq(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t ehca_interrupt_eq(int irq, void *dev_id)
{
struct ehca_shca *shca = (struct ehca_shca*)dev_id;
int ehca_error_data(struct ehca_shca *shca, void *data, u64 resource);
-irqreturn_t ehca_interrupt_neq(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t ehca_interrupt_neq(int irq, void *dev_id);
void ehca_tasklet_neq(unsigned long data);
-irqreturn_t ehca_interrupt_eq(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t ehca_interrupt_eq(int irq, void *dev_id);
void ehca_tasklet_eq(unsigned long data);
struct ehca_cpu_comp_task {
}
}
-irqreturn_t ipath_intr(int irq, void *data, struct pt_regs *regs)
+irqreturn_t ipath_intr(int irq, void *data)
{
struct ipath_devdata *dd = data;
u32 istat, chk0rcv = 0;
extern int ipath_diag_inuse;
-irqreturn_t ipath_intr(int irq, void *devid, struct pt_regs *regs);
+irqreturn_t ipath_intr(int irq, void *devid);
void ipath_decode_err(char *buf, size_t blen, ipath_err_t err);
#if __IPATH_INFO || __IPATH_DBG
extern const char *ipath_ibcstatus_str[];
return eqes_found;
}
-static irqreturn_t mthca_tavor_interrupt(int irq, void *dev_ptr, struct pt_regs *regs)
+static irqreturn_t mthca_tavor_interrupt(int irq, void *dev_ptr)
{
struct mthca_dev *dev = dev_ptr;
u32 ecr;
return IRQ_HANDLED;
}
-static irqreturn_t mthca_tavor_msi_x_interrupt(int irq, void *eq_ptr,
- struct pt_regs *regs)
+static irqreturn_t mthca_tavor_msi_x_interrupt(int irq, void *eq_ptr)
{
struct mthca_eq *eq = eq_ptr;
struct mthca_dev *dev = eq->dev;
return IRQ_HANDLED;
}
-static irqreturn_t mthca_arbel_interrupt(int irq, void *dev_ptr, struct pt_regs *regs)
+static irqreturn_t mthca_arbel_interrupt(int irq, void *dev_ptr)
{
struct mthca_dev *dev = dev_ptr;
int work = 0;
return IRQ_RETVAL(work);
}
-static irqreturn_t mthca_arbel_msi_x_interrupt(int irq, void *eq_ptr,
- struct pt_regs *regs)
+static irqreturn_t mthca_arbel_msi_x_interrupt(int irq, void *eq_ptr)
{
struct mthca_eq *eq = eq_ptr;
struct mthca_dev *dev = eq->dev;
static struct input_dev *amijoy_dev[2];
static char *amijoy_phys[2] = { "amijoy/input0", "amijoy/input1" };
-static irqreturn_t amijoy_interrupt(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t amijoy_interrupt(int irq, void *dummy)
{
int i, data = 0, button = 0;
case 1: data = ~amiga_custom.joy1dat; button = (~ciaa.pra >> 7) & 1; break;
}
- input_regs(amijoy_dev[i], fp);
-
input_report_key(amijoy_dev[i], BTN_TRIGGER, button);
input_report_abs(amijoy_dev[i], ABS_X, ((data >> 1) & 1) - ((data >> 9) & 1));
return -1;
}
-void iforce_process_packet(struct iforce *iforce, u16 cmd, unsigned char *data, struct pt_regs *regs)
+void iforce_process_packet(struct iforce *iforce, u16 cmd, unsigned char *data)
{
struct input_dev *dev = iforce->dev;
int i;
case 0x01: /* joystick position data */
case 0x03: /* wheel position data */
-
- input_regs(dev, regs);
-
if (HI(cmd) == 1) {
input_report_abs(dev, ABS_X, (__s16) (((__s16)data[1] << 8) | data[0]));
input_report_abs(dev, ABS_Y, (__s16) (((__s16)data[3] << 8) | data[2]));
break;
case 0x02: /* status report */
- input_regs(dev, regs);
input_report_key(dev, BTN_DEAD, data[0] & 0x02);
input_sync(dev);
}
static irqreturn_t iforce_serio_irq(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct iforce *iforce = serio_get_drvdata(serio);
}
if (iforce->idx == iforce->len) {
- iforce_process_packet(iforce, (iforce->id << 8) | iforce->idx, iforce->data, regs);
+ iforce_process_packet(iforce, (iforce->id << 8) | iforce->idx, iforce->data);
iforce->pkt = 0;
iforce->id = 0;
iforce->len = 0;
spin_unlock_irqrestore(&iforce->xmit_lock, flags);
}
-static void iforce_usb_irq(struct urb *urb, struct pt_regs *regs)
+static void iforce_usb_irq(struct urb *urb)
{
struct iforce *iforce = urb->context;
int status;
}
iforce_process_packet(iforce,
- (iforce->data[0] << 8) | (urb->actual_length - 1), iforce->data + 1, regs);
+ (iforce->data[0] << 8) | (urb->actual_length - 1), iforce->data + 1);
exit:
status = usb_submit_urb (urb, GFP_ATOMIC);
__FUNCTION__, status);
}
-static void iforce_usb_out(struct urb *urb, struct pt_regs *regs)
+static void iforce_usb_out(struct urb *urb)
{
struct iforce *iforce = urb->context;
wake_up(&iforce->wait);
}
-static void iforce_usb_ctrl(struct urb *urb, struct pt_regs *regs)
+static void iforce_usb_ctrl(struct urb *urb)
{
struct iforce *iforce = urb->context;
if (urb->status) return;
/* iforce-packets.c */
int iforce_control_playback(struct iforce*, u16 id, unsigned int);
-void iforce_process_packet(struct iforce *iforce, u16 cmd, unsigned char *data, struct pt_regs *regs);
+void iforce_process_packet(struct iforce *iforce, u16 cmd, unsigned char *data);
int iforce_send_packet(struct iforce *iforce, u16 cmd, unsigned char* data);
void iforce_dump_packet(char *msg, u16 cmd, unsigned char *data) ;
int iforce_get_id_packet(struct iforce *iforce, char *packet);
return 0;
}
-static void magellan_process_packet(struct magellan* magellan, struct pt_regs *regs)
+static void magellan_process_packet(struct magellan* magellan)
{
struct input_dev *dev = magellan->dev;
unsigned char *data = magellan->data;
if (!magellan->idx) return;
- input_regs(dev, regs);
-
switch (magellan->data[0]) {
case 'd': /* Axis data */
}
static irqreturn_t magellan_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct magellan* magellan = serio_get_drvdata(serio);
if (data == '\r') {
- magellan_process_packet(magellan, regs);
+ magellan_process_packet(magellan);
magellan->idx = 0;
} else {
if (magellan->idx < MAGELLAN_MAX_LENGTH)
* SpaceBall.
*/
-static void spaceball_process_packet(struct spaceball* spaceball, struct pt_regs *regs)
+static void spaceball_process_packet(struct spaceball* spaceball)
{
struct input_dev *dev = spaceball->dev;
unsigned char *data = spaceball->data;
if (spaceball->idx < 2) return;
- input_regs(dev, regs);
-
switch (spaceball->data[0]) {
case 'D': /* Ball data */
*/
static irqreturn_t spaceball_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct spaceball *spaceball = serio_get_drvdata(serio);
switch (data) {
case 0xd:
- spaceball_process_packet(spaceball, regs);
+ spaceball_process_packet(spaceball);
spaceball->idx = 0;
spaceball->escape = 0;
break;
* SpaceOrb.
*/
-static void spaceorb_process_packet(struct spaceorb *spaceorb, struct pt_regs *regs)
+static void spaceorb_process_packet(struct spaceorb *spaceorb)
{
struct input_dev *dev = spaceorb->dev;
unsigned char *data = spaceorb->data;
for (i = 0; i < spaceorb->idx; i++) c ^= data[i];
if (c) return;
- input_regs(dev, regs);
-
switch (data[0]) {
case 'R': /* Reset packet */
}
static irqreturn_t spaceorb_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct spaceorb* spaceorb = serio_get_drvdata(serio);
if (~data & 0x80) {
- if (spaceorb->idx) spaceorb_process_packet(spaceorb, regs);
+ if (spaceorb->idx) spaceorb_process_packet(spaceorb);
spaceorb->idx = 0;
}
if (spaceorb->idx < SPACEORB_MAX_LENGTH)
* Stinger. It updates the data accordingly.
*/
-static void stinger_process_packet(struct stinger *stinger, struct pt_regs *regs)
+static void stinger_process_packet(struct stinger *stinger)
{
struct input_dev *dev = stinger->dev;
unsigned char *data = stinger->data;
if (!stinger->idx) return;
- input_regs(dev, regs);
-
input_report_key(dev, BTN_A, ((data[0] & 0x20) >> 5));
input_report_key(dev, BTN_B, ((data[0] & 0x10) >> 4));
input_report_key(dev, BTN_C, ((data[0] & 0x08) >> 3));
*/
static irqreturn_t stinger_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct stinger *stinger = serio_get_drvdata(serio);
stinger->data[stinger->idx++] = data;
if (stinger->idx == 4) {
- stinger_process_packet(stinger, regs);
+ stinger_process_packet(stinger);
stinger->idx = 0;
}
* Twiddler. It updates the data accordingly.
*/
-static void twidjoy_process_packet(struct twidjoy *twidjoy, struct pt_regs *regs)
+static void twidjoy_process_packet(struct twidjoy *twidjoy)
{
struct input_dev *dev = twidjoy->dev;
unsigned char *data = twidjoy->data;
button_bits = ((data[1] & 0x7f) << 7) | (data[0] & 0x7f);
- input_regs(dev, regs);
-
for (bp = twidjoy_buttons; bp->bitmask; bp++) {
int value = (button_bits & (bp->bitmask << bp->bitshift)) >> bp->bitshift;
int i;
* packet processing routine.
*/
-static irqreturn_t twidjoy_interrupt(struct serio *serio, unsigned char data, unsigned int flags, struct pt_regs *regs)
+static irqreturn_t twidjoy_interrupt(struct serio *serio, unsigned char data, unsigned int flags)
{
struct twidjoy *twidjoy = serio_get_drvdata(serio);
twidjoy->data[twidjoy->idx++] = data;
if (twidjoy->idx == TWIDJOY_MAX_LENGTH) {
- twidjoy_process_packet(twidjoy, regs);
+ twidjoy_process_packet(twidjoy);
twidjoy->idx = 0;
}
* Warrior. It updates the data accordingly.
*/
-static void warrior_process_packet(struct warrior *warrior, struct pt_regs *regs)
+static void warrior_process_packet(struct warrior *warrior)
{
struct input_dev *dev = warrior->dev;
unsigned char *data = warrior->data;
if (!warrior->idx) return;
- input_regs(dev, regs);
-
switch ((data[0] >> 4) & 7) {
case 1: /* Button data */
input_report_key(dev, BTN_TRIGGER, data[3] & 1);
*/
static irqreturn_t warrior_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct warrior *warrior = serio_get_drvdata(serio);
if (data & 0x80) {
- if (warrior->idx) warrior_process_packet(warrior, regs);
+ if (warrior->idx) warrior_process_packet(warrior);
warrior->idx = 0;
warrior->len = warrior_lengths[(data >> 4) & 7];
}
warrior->data[warrior->idx++] = data;
if (warrior->idx == warrior->len) {
- if (warrior->idx) warrior_process_packet(warrior, regs);
+ if (warrior->idx) warrior_process_packet(warrior);
warrior->idx = 0;
warrior->len = 0;
}
static struct input_dev *amikbd_dev;
-static irqreturn_t amikbd_interrupt(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t amikbd_interrupt(int irq, void *dummy)
{
unsigned char scancode, down;
scancode >>= 1;
if (scancode < 0x78) { /* scancodes < 0x78 are keys */
- input_regs(amikbd_dev, fp);
-
if (scancode == 98) { /* CapsLock is a toggle switch key on Amiga */
input_report_key(amikbd_dev, scancode, 1);
input_report_key(amikbd_dev, scancode, 0);
*/
static irqreturn_t atkbd_interrupt(struct serio *serio, unsigned char data,
- unsigned int flags, struct pt_regs *regs)
+ unsigned int flags)
{
struct atkbd *atkbd = serio_get_drvdata(serio);
struct input_dev *dev = atkbd->dev;
atkbd->time = jiffies + msecs_to_jiffies(dev->rep[REP_DELAY]) / 2;
}
- input_regs(dev, regs);
input_event(dev, EV_KEY, keycode, value);
input_sync(dev);
}
if (atkbd->scroll) {
- input_regs(dev, regs);
if (click != -1)
input_report_key(dev, BTN_MIDDLE, click);
input_report_rel(dev, REL_WHEEL, scroll);
*/
/* Scan the hardware keyboard and push any changes up through the input layer */
-static void corgikbd_scankeyboard(struct corgikbd *corgikbd_data, struct pt_regs *regs)
+static void corgikbd_scankeyboard(struct corgikbd *corgikbd_data)
{
unsigned int row, col, rowd;
unsigned long flags;
spin_lock_irqsave(&corgikbd_data->lock, flags);
- if (regs)
- input_regs(corgikbd_data->input, regs);
-
num_pressed = 0;
for (col = 0; col < KB_COLS; col++) {
/*
/*
* corgi keyboard interrupt handler.
*/
-static irqreturn_t corgikbd_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t corgikbd_interrupt(int irq, void *dev_id)
{
struct corgikbd *corgikbd_data = dev_id;
if (!timer_pending(&corgikbd_data->timer)) {
/** wait chattering delay **/
udelay(20);
- corgikbd_scankeyboard(corgikbd_data, regs);
+ corgikbd_scankeyboard(corgikbd_data);
}
return IRQ_HANDLED;
}
static irqreturn_t hil_kbd_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct hil_kbd *kbd;
hil_packet packet;
/*
* Handle HIL interrupts.
*/
-static irqreturn_t hil_interrupt(int irq, void *handle, struct pt_regs *regs)
+static irqreturn_t hil_interrupt(int irq, void *handle)
{
unsigned char s, c;
* is received.
*/
static irqreturn_t
-lkkbd_interrupt (struct serio *serio, unsigned char data, unsigned int flags,
- struct pt_regs *regs)
+lkkbd_interrupt (struct serio *serio, unsigned char data, unsigned int flags)
{
struct lkkbd *lk = serio_get_drvdata (serio);
int i;
switch (data) {
case LK_ALL_KEYS_UP:
- input_regs (lk->dev, regs);
for (i = 0; i < ARRAY_SIZE (lkkbd_keycode); i++)
if (lk->keycode[i] != KEY_RESERVED)
input_report_key (lk->dev, lk->keycode[i], 0);
default:
if (lk->keycode[data] != KEY_RESERVED) {
- input_regs (lk->dev, regs);
if (!test_bit (lk->keycode[data], lk->dev->key))
input_report_key (lk->dev, lk->keycode[data], 1);
else
*/
/* Scan the hardware keyboard and push any changes up through the input layer */
-static void locomokbd_scankeyboard(struct locomokbd *locomokbd, struct pt_regs *regs)
+static void locomokbd_scankeyboard(struct locomokbd *locomokbd)
{
unsigned int row, col, rowd, scancode;
unsigned long flags;
spin_lock_irqsave(&locomokbd->lock, flags);
- input_regs(locomokbd->input, regs);
-
locomokbd_charge_all(membase);
num_pressed = 0;
/*
* LoCoMo keyboard interrupt handler.
*/
-static irqreturn_t locomokbd_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t locomokbd_interrupt(int irq, void *dev_id)
{
struct locomokbd *locomokbd = dev_id;
/** wait chattering delay **/
udelay(100);
- locomokbd_scankeyboard(locomokbd, regs);
+ locomokbd_scankeyboard(locomokbd);
return IRQ_HANDLED;
}
};
static irqreturn_t nkbd_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct nkbd *nkbd = serio_get_drvdata(serio);
/* invalid scan codes are probably the init sequence, so we ignore them */
if (nkbd->keycode[data & NKBD_KEY]) {
- input_regs(nkbd->dev, regs);
input_report_key(nkbd->dev, nkbd->keycode[data & NKBD_KEY], data & NKBD_PRESS);
input_sync(nkbd->dev);
}
#define get_row_gpio_val(x) 0
#endif
-static irqreturn_t omap_kp_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t omap_kp_interrupt(int irq, void *dev_id)
{
struct omap_kp *omap_kp = dev_id;
*/
/* Scan the hardware keyboard and push any changes up through the input layer */
-static void spitzkbd_scankeyboard(struct spitzkbd *spitzkbd_data, struct pt_regs *regs)
+static void spitzkbd_scankeyboard(struct spitzkbd *spitzkbd_data)
{
unsigned int row, col, rowd;
unsigned long flags;
spin_lock_irqsave(&spitzkbd_data->lock, flags);
- input_regs(spitzkbd_data->input, regs);
-
num_pressed = 0;
for (col = 0; col < KB_COLS; col++) {
/*
/*
* spitz keyboard interrupt handler.
*/
-static irqreturn_t spitzkbd_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t spitzkbd_interrupt(int irq, void *dev_id)
{
struct spitzkbd *spitzkbd_data = dev_id;
if (!timer_pending(&spitzkbd_data->timer)) {
/** wait chattering delay **/
udelay(20);
- spitzkbd_scankeyboard(spitzkbd_data, regs);
+ spitzkbd_scankeyboard(spitzkbd_data);
}
return IRQ_HANDLED;
* We debounce the switches and pass them to the input system.
*/
-static irqreturn_t spitzkbd_hinge_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t spitzkbd_hinge_isr(int irq, void *dev_id)
{
struct spitzkbd *spitzkbd_data = dev_id;
};
static irqreturn_t skbd_interrupt(struct serio *serio, unsigned char data,
- unsigned int flags, struct pt_regs *regs)
+ unsigned int flags)
{
struct skbd *skbd = serio_get_drvdata(serio);
struct input_dev *dev = skbd->dev;
if (skbd->keycode[data & SKBD_KEY_MASK]) {
- input_regs(dev, regs);
input_report_key(dev, skbd->keycode[data & SKBD_KEY_MASK],
!(data & SKBD_RELEASE));
input_sync(dev);
*/
static irqreturn_t sunkbd_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct sunkbd* sunkbd = serio_get_drvdata(serio);
break;
if (sunkbd->keycode[data & SUNKBD_KEY]) {
- input_regs(sunkbd->dev, regs);
input_report_key(sunkbd->dev, sunkbd->keycode[data & SUNKBD_KEY], !(data & SUNKBD_RELEASE));
input_sync(sunkbd->dev);
} else {
};
static irqreturn_t xtkbd_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct xtkbd *xtkbd = serio_get_drvdata(serio);
default:
if (xtkbd->keycode[data & XTKBD_KEY]) {
- input_regs(xtkbd->dev, regs);
input_report_key(xtkbd->dev, xtkbd->keycode[data & XTKBD_KEY], !(data & XTKBD_RELEASE));
input_sync(xtkbd->dev);
} else {
return 0;
}
-static irqreturn_t ixp4xx_spkr_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ixp4xx_spkr_interrupt(int irq, void *dev_id)
{
/* clear interrupt */
*IXP4XX_OSST = IXP4XX_OSST_TIMER_2_PEND;
* on a dualpoint, etc.
*/
-static void alps_process_packet(struct psmouse *psmouse, struct pt_regs *regs)
+static void alps_process_packet(struct psmouse *psmouse)
{
struct alps_data *priv = psmouse->private;
unsigned char *packet = psmouse->packet;
int x, y, z, ges, fin, left, right, middle;
int back = 0, forward = 0;
- input_regs(dev, regs);
-
if ((packet[0] & 0xc8) == 0x08) { /* 3-byte PS/2 packet */
input_report_key(dev2, BTN_LEFT, packet[0] & 1);
input_report_key(dev2, BTN_RIGHT, packet[0] & 2);
input_sync(dev);
}
-static psmouse_ret_t alps_process_byte(struct psmouse *psmouse, struct pt_regs *regs)
+static psmouse_ret_t alps_process_byte(struct psmouse *psmouse)
{
struct alps_data *priv = psmouse->private;
if ((psmouse->packet[0] & 0xc8) == 0x08) { /* PS/2 packet */
if (psmouse->pktcnt == 3) {
- alps_process_packet(psmouse, regs);
+ alps_process_packet(psmouse);
return PSMOUSE_FULL_PACKET;
}
return PSMOUSE_GOOD_DATA;
return PSMOUSE_BAD_DATA;
if (psmouse->pktcnt == 6) {
- alps_process_packet(psmouse, regs);
+ alps_process_packet(psmouse);
return PSMOUSE_FULL_PACKET;
}
static int amimouse_lastx, amimouse_lasty;
static struct input_dev *amimouse_dev;
-static irqreturn_t amimouse_interrupt(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t amimouse_interrupt(int irq, void *dummy)
{
unsigned short joy0dat, potgor;
int nx, ny, dx, dy;
potgor = amiga_custom.potgor;
- input_regs(amimouse_dev, fp);
-
input_report_rel(amimouse_dev, REL_X, dx);
input_report_rel(amimouse_dev, REL_Y, dy);
}
static irqreturn_t hil_ptr_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct hil_ptr *ptr;
hil_packet packet;
static struct input_dev *inport_dev;
-static irqreturn_t inport_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t inport_interrupt(int irq, void *dev_id)
{
unsigned char buttons;
outb(INPORT_REG_MODE, INPORT_CONTROL_PORT);
outb(INPORT_MODE_HOLD | INPORT_MODE_IRQ | INPORT_MODE_BASE, INPORT_DATA_PORT);
- input_regs(inport_dev, regs);
-
outb(INPORT_REG_X, INPORT_CONTROL_PORT);
input_report_rel(inport_dev, REL_X, inb(INPORT_DATA_PORT));
};
-static psmouse_ret_t lifebook_process_byte(struct psmouse *psmouse, struct pt_regs *regs)
+static psmouse_ret_t lifebook_process_byte(struct psmouse *psmouse)
{
unsigned char *packet = psmouse->packet;
struct input_dev *dev = psmouse->dev;
if (psmouse->pktcnt != 3)
return PSMOUSE_GOOD_DATA;
- input_regs(dev, regs);
-
/* calculate X and Y */
if ((packet[0] & 0x08) == 0x00) {
input_report_abs(dev, ABS_X,
static struct input_dev *logibm_dev;
-static irqreturn_t logibm_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t logibm_interrupt(int irq, void *dev_id)
{
char dx, dy;
unsigned char buttons;
dy |= (buttons & 0xf) << 4;
buttons = ~buttons >> 5;
- input_regs(logibm_dev, regs);
input_report_rel(logibm_dev, REL_X, dx);
input_report_rel(logibm_dev, REL_Y, dy);
input_report_key(logibm_dev, BTN_RIGHT, buttons & 1);
* Process a PS2++ or PS2T++ packet.
*/
-static psmouse_ret_t ps2pp_process_byte(struct psmouse *psmouse, struct pt_regs *regs)
+static psmouse_ret_t ps2pp_process_byte(struct psmouse *psmouse)
{
struct input_dev *dev = psmouse->dev;
unsigned char *packet = psmouse->packet;
* Full packet accumulated, process it
*/
- input_regs(dev, regs);
-
if ((packet[0] & 0x48) == 0x48 && (packet[1] & 0x02) == 0x02) {
/* Logitech extended packet */
static int pc110pad_data[3];
static int pc110pad_count;
-static irqreturn_t pc110pad_interrupt(int irq, void *ptr, struct pt_regs *regs)
+static irqreturn_t pc110pad_interrupt(int irq, void *ptr)
{
int value = inb_p(pc110pad_io);
int handshake = inb_p(pc110pad_io + 2);
if (pc110pad_count < 3)
return IRQ_HANDLED;
- input_regs(pc110pad_dev, regs);
input_report_key(pc110pad_dev, BTN_TOUCH,
pc110pad_data[0] & 0x01);
input_report_abs(pc110pad_dev, ABS_X,
static int pc110pad_open(struct input_dev *dev)
{
- pc110pad_interrupt(0, NULL, NULL);
- pc110pad_interrupt(0, NULL, NULL);
- pc110pad_interrupt(0, NULL, NULL);
+ pc110pad_interrupt(0, NULL);
+ pc110pad_interrupt(0, NULL);
+ pc110pad_interrupt(0, NULL);
outb(PC110PAD_ON, pc110pad_io + 2);
pc110pad_count = 0;
* relevant events to the input module once full packet has arrived.
*/
-static psmouse_ret_t psmouse_process_byte(struct psmouse *psmouse, struct pt_regs *regs)
+static psmouse_ret_t psmouse_process_byte(struct psmouse *psmouse)
{
struct input_dev *dev = psmouse->dev;
unsigned char *packet = psmouse->packet;
* Full packet accumulated, process it
*/
- input_regs(dev, regs);
-
/*
* Scroll wheel on IntelliMice, scroll buttons on NetMice
*/
* by calling corresponding protocol handler.
*/
-static int psmouse_handle_byte(struct psmouse *psmouse, struct pt_regs *regs)
+static int psmouse_handle_byte(struct psmouse *psmouse)
{
- psmouse_ret_t rc = psmouse->protocol_handler(psmouse, regs);
+ psmouse_ret_t rc = psmouse->protocol_handler(psmouse);
switch (rc) {
case PSMOUSE_BAD_DATA:
*/
static irqreturn_t psmouse_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct psmouse *psmouse = serio_get_drvdata(serio);
* Not a new device, try processing first byte normally
*/
psmouse->pktcnt = 1;
- if (psmouse_handle_byte(psmouse, regs))
+ if (psmouse_handle_byte(psmouse))
goto out;
psmouse->packet[psmouse->pktcnt++] = data;
}
psmouse->last = jiffies;
- psmouse_handle_byte(psmouse, regs);
+ psmouse_handle_byte(psmouse);
out:
return IRQ_HANDLED;
psmouse_set_state(psmouse, PSMOUSE_CMD_MODE);
for (i = 0; i < psmouse->pktsize; i++) {
psmouse->pktcnt++;
- rc = psmouse->protocol_handler(psmouse, NULL);
+ rc = psmouse->protocol_handler(psmouse);
if (rc != PSMOUSE_GOOD_DATA)
break;
}
unsigned int resync_time;
unsigned int smartscroll; /* Logitech only */
- psmouse_ret_t (*protocol_handler)(struct psmouse *psmouse, struct pt_regs *regs);
+ psmouse_ret_t (*protocol_handler)(struct psmouse *psmouse);
void (*set_rate)(struct psmouse *psmouse, unsigned int rate);
void (*set_resolution)(struct psmouse *psmouse, unsigned int resolution);
static short rpcmouse_lastx, rpcmouse_lasty;
static struct input_dev *rpcmouse_dev;
-static irqreturn_t rpcmouse_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t rpcmouse_irq(int irq, void *dev_id)
{
struct input_dev *dev = dev_id;
short x, y, dx, dy, b;
rpcmouse_lastx = x;
rpcmouse_lasty = y;
- input_regs(dev, regs);
-
input_report_rel(dev, REL_X, dx);
input_report_rel(dev, REL_Y, -dy);
* second, which is as good as a PS/2 or USB mouse.
*/
-static void sermouse_process_msc(struct sermouse *sermouse, signed char data, struct pt_regs *regs)
+static void sermouse_process_msc(struct sermouse *sermouse, signed char data)
{
struct input_dev *dev = sermouse->dev;
signed char *buf = sermouse->buf;
- input_regs(dev, regs);
-
switch (sermouse->count) {
case 0:
* standard 3-byte packets and 1200 bps.
*/
-static void sermouse_process_ms(struct sermouse *sermouse, signed char data, struct pt_regs *regs)
+static void sermouse_process_ms(struct sermouse *sermouse, signed char data)
{
struct input_dev *dev = sermouse->dev;
signed char *buf = sermouse->buf;
if (data & 0x40) sermouse->count = 0;
- input_regs(dev, regs);
-
switch (sermouse->count) {
case 0:
*/
static irqreturn_t sermouse_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct sermouse *sermouse = serio_get_drvdata(serio);
sermouse->last = jiffies;
if (sermouse->type > SERIO_SUN)
- sermouse_process_ms(sermouse, data, regs);
+ sermouse_process_ms(sermouse, data);
else
- sermouse_process_msc(sermouse, data, regs);
+ sermouse_process_msc(sermouse, data);
return IRQ_HANDLED;
}
struct psmouse *child = serio_get_drvdata(ptport);
if (child && child->state == PSMOUSE_ACTIVATED) {
- serio_interrupt(ptport, packet[1], 0, NULL);
- serio_interrupt(ptport, packet[4], 0, NULL);
- serio_interrupt(ptport, packet[5], 0, NULL);
+ serio_interrupt(ptport, packet[1], 0);
+ serio_interrupt(ptport, packet[4], 0);
+ serio_interrupt(ptport, packet[5], 0);
if (child->pktsize == 4)
- serio_interrupt(ptport, packet[2], 0, NULL);
+ serio_interrupt(ptport, packet[2], 0);
} else
- serio_interrupt(ptport, packet[1], 0, NULL);
+ serio_interrupt(ptport, packet[1], 0);
}
static void synaptics_pt_activate(struct psmouse *psmouse)
return SYN_NEWABS_STRICT;
}
-static psmouse_ret_t synaptics_process_byte(struct psmouse *psmouse, struct pt_regs *regs)
+static psmouse_ret_t synaptics_process_byte(struct psmouse *psmouse)
{
- struct input_dev *dev = psmouse->dev;
struct synaptics_data *priv = psmouse->private;
- input_regs(dev, regs);
-
if (psmouse->pktcnt >= 6) { /* Full packet received */
if (unlikely(priv->pkt_type == SYN_NEWABS))
priv->pkt_type = synaptics_detect_pkt_type(psmouse);
}
static void
-vsxxxaa_handle_REL_packet (struct vsxxxaa *mouse, struct pt_regs *regs)
+vsxxxaa_handle_REL_packet (struct vsxxxaa *mouse)
{
struct input_dev *dev = mouse->dev;
unsigned char *buf = mouse->buf;
/*
* Report what we've found so far...
*/
- input_regs (dev, regs);
input_report_key (dev, BTN_LEFT, left);
input_report_key (dev, BTN_MIDDLE, middle);
input_report_key (dev, BTN_RIGHT, right);
}
static void
-vsxxxaa_handle_ABS_packet (struct vsxxxaa *mouse, struct pt_regs *regs)
+vsxxxaa_handle_ABS_packet (struct vsxxxaa *mouse)
{
struct input_dev *dev = mouse->dev;
unsigned char *buf = mouse->buf;
/*
* Report what we've found so far...
*/
- input_regs (dev, regs);
input_report_key (dev, BTN_LEFT, left);
input_report_key (dev, BTN_MIDDLE, middle);
input_report_key (dev, BTN_RIGHT, right);
}
static void
-vsxxxaa_handle_POR_packet (struct vsxxxaa *mouse, struct pt_regs *regs)
+vsxxxaa_handle_POR_packet (struct vsxxxaa *mouse)
{
struct input_dev *dev = mouse->dev;
unsigned char *buf = mouse->buf;
if (error <= 0x1f) {
/* No (serious) error. Report buttons */
- input_regs (dev, regs);
input_report_key (dev, BTN_LEFT, left);
input_report_key (dev, BTN_MIDDLE, middle);
input_report_key (dev, BTN_RIGHT, right);
}
static void
-vsxxxaa_parse_buffer (struct vsxxxaa *mouse, struct pt_regs *regs)
+vsxxxaa_parse_buffer (struct vsxxxaa *mouse)
{
unsigned char *buf = mouse->buf;
int stray_bytes;
continue;
}
- vsxxxaa_handle_REL_packet (mouse, regs);
+ vsxxxaa_handle_REL_packet (mouse);
continue; /* More to parse? */
}
continue;
}
- vsxxxaa_handle_ABS_packet (mouse, regs);
+ vsxxxaa_handle_ABS_packet (mouse);
continue; /* More to parse? */
}
continue;
}
- vsxxxaa_handle_POR_packet (mouse, regs);
+ vsxxxaa_handle_POR_packet (mouse);
continue; /* More to parse? */
}
}
static irqreturn_t
-vsxxxaa_interrupt (struct serio *serio, unsigned char data, unsigned int flags,
- struct pt_regs *regs)
+vsxxxaa_interrupt (struct serio *serio, unsigned char data, unsigned int flags)
{
struct vsxxxaa *mouse = serio_get_drvdata (serio);
vsxxxaa_queue_byte (mouse, data);
- vsxxxaa_parse_buffer (mouse, regs);
+ vsxxxaa_parse_buffer (mouse);
return IRQ_HANDLED;
}
unsigned int open;
};
-static irqreturn_t amba_kmi_int(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t amba_kmi_int(int irq, void *dev_id)
{
struct amba_kmi_port *kmi = dev_id;
unsigned int status = readb(KMIIR);
int handled = IRQ_NONE;
while (status & KMIIR_RXINTR) {
- serio_interrupt(kmi->io, readb(KMIDATA), 0, regs);
+ serio_interrupt(kmi->io, readb(KMIDATA), 0);
status = readb(KMIIR);
handled = IRQ_HANDLED;
}
* is waiting in the 82C710.
*/
-static irqreturn_t ct82c710_interrupt(int cpl, void *dev_id, struct pt_regs * regs)
+static irqreturn_t ct82c710_interrupt(int cpl, void *dev_id)
{
- return serio_interrupt(ct82c710_port, inb(CT82C710_DATA), 0, regs);
+ return serio_interrupt(ct82c710_port, inb(CT82C710_DATA), 0);
}
/*
#define GSC_ID_MOUSE 1
-static irqreturn_t gscps2_interrupt(int irq, void *dev, struct pt_regs *regs);
+static irqreturn_t gscps2_interrupt(int irq, void *dev);
#define BUFFER_SIZE 0x0f
* later.
*/
-static irqreturn_t gscps2_interrupt(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t gscps2_interrupt(int irq, void *dev)
{
struct gscps2port *ps2port;
rxflags = ((status & GSC_STAT_TERR) ? SERIO_TIMEOUT : 0 ) |
((status & GSC_STAT_PERR) ? SERIO_PARITY : 0 );
- serio_interrupt(ps2port->port, data, rxflags, regs);
+ serio_interrupt(ps2port->port, data, rxflags);
} /* while() */
}
}
-static irqreturn_t hp_sdc_isr(int irq, void *dev_id, struct pt_regs * regs) {
+static irqreturn_t hp_sdc_isr(int irq, void *dev_id) {
uint8_t status, data;
status = hp_sdc_status_in8();
}
-static irqreturn_t hp_sdc_nmisr(int irq, void *dev_id, struct pt_regs * regs) {
+static irqreturn_t hp_sdc_nmisr(int irq, void *dev_id) {
int status;
status = hp_sdc_status_in8();
static unsigned char i8042_aux_irq_registered;
static struct platform_device *i8042_platform_device;
-static irqreturn_t i8042_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t i8042_interrupt(int irq, void *dev_id);
/*
* The i8042_wait_read() and i8042_wait_write functions wait for the i8042 to
* characters later.
*/
- i8042_interrupt(0, NULL, NULL);
+ i8042_interrupt(0, NULL);
return retval;
}
* to the upper layers.
*/
-static irqreturn_t i8042_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t i8042_interrupt(int irq, void *dev_id)
{
struct i8042_port *port;
unsigned long flags;
dfl & SERIO_TIMEOUT ? ", timeout" : "");
if (likely(port->exists))
- serio_interrupt(port->serio, data, dfl, regs);
+ serio_interrupt(port->serio, data, dfl);
ret = 1;
out:
static struct completion i8042_aux_irq_delivered __devinitdata;
static int i8042_irq_being_tested __devinitdata;
-static irqreturn_t __devinit i8042_aux_test_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t __devinit i8042_aux_test_irq(int irq, void *dev_id)
{
unsigned long flags;
unsigned char str, data;
if (i8042_ports[I8042_KBD_PORT_NO].serio)
i8042_enable_kbd_port();
- i8042_interrupt(0, NULL, NULL);
+ i8042_interrupt(0, NULL);
return 0;
}
return -1;
}
-static irqreturn_t maceps2_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t maceps2_interrupt(int irq, void *dev_id)
{
struct serio *dev = dev_id;
struct mace_ps2port *port = ((struct maceps2_data *)dev->port_data)->port;
if (port->status & PS2_STATUS_RX_FULL) {
byte = port->rx;
- serio_interrupt(dev, byte & 0xff, 0, regs);
+ serio_interrupt(dev, byte & 0xff, 0);
}
return IRQ_HANDLED;
return 0;
}
-static void parkbd_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static void parkbd_interrupt(int irq, void *dev_id)
{
if (parkbd_writing) {
parkbd_buffer |= (parkbd_readlines() >> 1) << parkbd_counter++;
if (parkbd_counter == parkbd_mode + 10)
- serio_interrupt(parkbd_port, (parkbd_buffer >> (2 - parkbd_mode)) & 0xff, 0, regs);
+ serio_interrupt(parkbd_port, (parkbd_buffer >> (2 - parkbd_mode)) & 0xff, 0);
}
parkbd_last = jiffies;
return 0;
}
-static irqreturn_t pcips2_interrupt(int irq, void *devid, struct pt_regs *regs)
+static irqreturn_t pcips2_interrupt(int irq, void *devid)
{
struct pcips2_data *ps2if = devid;
unsigned char status, scancode;
if (hweight8(scancode) & 1)
flag ^= SERIO_PARITY;
- serio_interrupt(ps2if->io, scancode, flag, regs);
+ serio_interrupt(ps2if->io, scancode, flag);
} while (1);
return IRQ_RETVAL(handled);
}
static struct serio *q40kbd_port;
static struct platform_device *q40kbd_device;
-static irqreturn_t q40kbd_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t q40kbd_interrupt(int irq, void *dev_id)
{
unsigned long flags;
spin_lock_irqsave(&q40kbd_lock, flags);
if (Q40_IRQ_KEYB_MASK & master_inb(INTERRUPT_REG))
- serio_interrupt(q40kbd_port, master_inb(KEYCODE_REG), 0, regs);
+ serio_interrupt(q40kbd_port, master_inb(KEYCODE_REG), 0);
master_outb(-1, KEYBOARD_UNLOCK_REG);
return 0;
}
-static irqreturn_t rpckbd_rx(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t rpckbd_rx(int irq, void *dev_id)
{
struct serio *port = dev_id;
unsigned int byte;
while (iomd_readb(IOMD_KCTRL) & (1 << 5)) {
byte = iomd_readb(IOMD_KARTRX);
- serio_interrupt(port, byte, 0, regs);
+ serio_interrupt(port, byte, 0);
handled = IRQ_HANDLED;
}
return handled;
}
-static irqreturn_t rpckbd_tx(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t rpckbd_tx(int irq, void *dev_id)
{
return IRQ_HANDLED;
}
* at the most one, but we loop for safety. If there was a
* framing error, we have to manually clear the status.
*/
-static irqreturn_t ps2_rxint(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ps2_rxint(int irq, void *dev_id)
{
struct ps2if *ps2if = dev_id;
unsigned int scancode, flag, status;
if (hweight8(scancode) & 1)
flag ^= SERIO_PARITY;
- serio_interrupt(ps2if->io, scancode, flag, regs);
+ serio_interrupt(ps2if->io, scancode, flag);
status = sa1111_readl(ps2if->base + SA1111_PS2STAT);
}
/*
* Completion of ps2 write
*/
-static irqreturn_t ps2_txint(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ps2_txint(int irq, void *dev_id)
{
struct ps2if *ps2if = dev_id;
unsigned int status;
}
irqreturn_t serio_interrupt(struct serio *serio,
- unsigned char data, unsigned int dfl, struct pt_regs *regs)
+ unsigned char data, unsigned int dfl)
{
unsigned long flags;
irqreturn_t ret = IRQ_NONE;
spin_lock_irqsave(&serio->lock, flags);
if (likely(serio->drv)) {
- ret = serio->drv->interrupt(serio, data, dfl, regs);
+ ret = serio->drv->interrupt(serio, data, dfl);
} else if (!dfl && serio->registered) {
serio_rescan(serio);
ret = IRQ_HANDLED;
*********************************************************************/
static irqreturn_t serio_raw_interrupt(struct serio *serio, unsigned char data,
- unsigned int dfl, struct pt_regs *regs)
+ unsigned int dfl)
{
struct serio_raw *serio_raw = serio_get_drvdata(serio);
struct serio_raw_list *list;
* serport_ldisc_receive() is called by the low level tty driver when characters
* are ready for us. We forward the characters, one by one to the 'interrupt'
* routine.
- *
- * FIXME: We should get pt_regs from the tty layer and forward them to
- * serio_interrupt here.
*/
static void serport_ldisc_receive(struct tty_struct *tty, const unsigned char *cp, char *fp, int count)
goto out;
for (i = 0; i < count; i++)
- serio_interrupt(serport->serio, cp[i], 0, NULL);
+ serio_interrupt(serport->serio, cp[i], 0);
out:
spin_unlock_irqrestore(&serport->lock, flags);
spin_unlock_irq(&ts->lock);
}
-static irqreturn_t ads7846_irq(int irq, void *handle, struct pt_regs *regs)
+static irqreturn_t ads7846_irq(int irq, void *handle)
{
struct ads7846 *ts = handle;
unsigned long flags;
return 1;
}
-static void new_data(struct corgi_ts *corgi_ts, struct pt_regs *regs)
+static void new_data(struct corgi_ts *corgi_ts)
{
if (corgi_ts->power_mode != PWR_MODE_ACTIVE)
return;
if (!corgi_ts->tc.pressure && corgi_ts->pendown == 0)
return;
- input_regs(corgi_ts->input, regs);
input_report_abs(corgi_ts->input, ABS_X, corgi_ts->tc.x);
input_report_abs(corgi_ts->input, ABS_Y, corgi_ts->tc.y);
input_report_abs(corgi_ts->input, ABS_PRESSURE, corgi_ts->tc.pressure);
input_sync(corgi_ts->input);
}
-static void ts_interrupt_main(struct corgi_ts *corgi_ts, int isTimer, struct pt_regs *regs)
+static void ts_interrupt_main(struct corgi_ts *corgi_ts, int isTimer)
{
if ((GPLR(IRQ_TO_GPIO(corgi_ts->irq_gpio)) & GPIO_bit(IRQ_TO_GPIO(corgi_ts->irq_gpio))) == 0) {
/* Disable Interrupt */
set_irq_type(corgi_ts->irq_gpio, IRQT_NOEDGE);
if (read_xydata(corgi_ts)) {
corgi_ts->pendown = 1;
- new_data(corgi_ts, regs);
+ new_data(corgi_ts);
}
mod_timer(&corgi_ts->timer, jiffies + HZ / 100);
} else {
if (corgi_ts->pendown) {
corgi_ts->tc.pressure = 0;
- new_data(corgi_ts, regs);
+ new_data(corgi_ts);
}
/* Enable Falling Edge */
ts_interrupt_main(corgits_data, 1, NULL);
}
-static irqreturn_t ts_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ts_interrupt(int irq, void *dev_id)
{
struct corgi_ts *corgits_data = dev_id;
- ts_interrupt_main(corgits_data, 0, regs);
+ ts_interrupt_main(corgits_data, 0);
return IRQ_HANDLED;
}
char phys[32];
};
-static void elo_process_data_10(struct elo *elo, unsigned char data, struct pt_regs *regs)
+static void elo_process_data_10(struct elo *elo, unsigned char data)
{
struct input_dev *dev = elo->dev;
break;
}
if (likely(elo->data[1] == ELO10_TOUCH_PACKET)) {
- input_regs(dev, regs);
input_report_abs(dev, ABS_X, (elo->data[4] << 8) | elo->data[3]);
input_report_abs(dev, ABS_Y, (elo->data[6] << 8) | elo->data[5]);
if (elo->data[2] & ELO10_PRESSURE)
elo->csum += data;
}
-static void elo_process_data_6(struct elo *elo, unsigned char data, struct pt_regs *regs)
+static void elo_process_data_6(struct elo *elo, unsigned char data)
{
struct input_dev *dev = elo->dev;
break;
}
- input_regs(dev, regs);
input_report_abs(dev, ABS_X, ((elo->data[0] & 0x3f) << 6) | (elo->data[1] & 0x3f));
input_report_abs(dev, ABS_Y, ((elo->data[2] & 0x3f) << 6) | (elo->data[3] & 0x3f));
}
}
-static void elo_process_data_3(struct elo *elo, unsigned char data, struct pt_regs *regs)
+static void elo_process_data_3(struct elo *elo, unsigned char data)
{
struct input_dev *dev = elo->dev;
elo->idx = 0;
break;
case 2:
- input_regs(dev, regs);
input_report_key(dev, BTN_TOUCH, !(elo->data[1] & 0x80));
input_report_abs(dev, ABS_X, elo->data[1]);
input_report_abs(dev, ABS_Y, elo->data[2]);
}
static irqreturn_t elo_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct elo *elo = serio_get_drvdata(serio);
switch(elo->id) {
case 0:
- elo_process_data_10(elo, data, regs);
+ elo_process_data_10(elo, data);
break;
case 1:
case 2:
- elo_process_data_6(elo, data, regs);
+ elo_process_data_6(elo, data);
break;
case 3:
- elo_process_data_3(elo, data, regs);
+ elo_process_data_3(elo, data);
break;
}
char phys[32];
};
-static void gunze_process_packet(struct gunze* gunze, struct pt_regs *regs)
+static void gunze_process_packet(struct gunze* gunze)
{
struct input_dev *dev = gunze->dev;
return;
}
- input_regs(dev, regs);
input_report_abs(dev, ABS_X, simple_strtoul(gunze->data + 1, NULL, 10));
input_report_abs(dev, ABS_Y, 1024 - simple_strtoul(gunze->data + 6, NULL, 10));
input_report_key(dev, BTN_TOUCH, gunze->data[0] == 'T');
}
static irqreturn_t gunze_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct gunze* gunze = serio_get_drvdata(serio);
if (data == '\r') {
- gunze_process_packet(gunze, regs);
+ gunze_process_packet(gunze);
gunze->idx = 0;
} else {
if (gunze->idx < GUNZE_MAX_LENGTH)
char phys[32];
};
-static irqreturn_t action_button_handler(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t action_button_handler(int irq, void *dev_id)
{
int down = (GPLR & GPIO_BITSY_ACTION_BUTTON) ? 0 : 1;
struct input_dev *dev = (struct input_dev *) dev_id;
- input_regs(dev, regs);
input_report_key(dev, KEY_ENTER, down);
input_sync(dev);
return IRQ_HANDLED;
}
-static irqreturn_t npower_button_handler(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t npower_button_handler(int irq, void *dev_id)
{
int down = (GPLR & GPIO_BITSY_NPOWER_BUTTON) ? 0 : 1;
struct input_dev *dev = (struct input_dev *) dev_id;
* This interrupt is only called when we release the key. So we have
* to fake a key press.
*/
- input_regs(dev, regs);
input_report_key(dev, KEY_SUSPEND, 1);
input_report_key(dev, KEY_SUSPEND, down);
input_sync(dev);
* packets. Some packets coming from serial are not touchscreen related. In
* this case we send them off to be processed elsewhere.
*/
-static void h3600ts_process_packet(struct h3600_dev *ts, struct pt_regs *regs)
+static void h3600ts_process_packet(struct h3600_dev *ts)
{
struct input_dev *dev = ts->dev;
static int touched = 0;
int key, down = 0;
- input_regs(dev, regs);
-
switch (ts->event) {
/*
Buttons - returned as a single byte
#define STATE_EOF 3 /* state where we decode checksum or EOF */
static irqreturn_t h3600ts_interrupt(struct serio *serio, unsigned char data,
- unsigned int flags, struct pt_regs *regs)
+ unsigned int flags)
{
struct h3600_dev *ts = serio_get_drvdata(serio);
case STATE_EOF:
state = STATE_SOF;
if (data == CHAR_EOF || data == ts->chksum)
- h3600ts_process_packet(ts, regs);
+ h3600ts_process_packet(ts);
break;
default:
printk("Error3\n");
enable_irq(HP680_TS_IRQ);
}
-static irqreturn_t hp680_ts_interrupt(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t hp680_ts_interrupt(int irq, void *dev)
{
disable_irq_nosync(irq);
schedule_delayed_work(&work, HZ / 20);
static struct input_dev *mk712_dev;
static DEFINE_SPINLOCK(mk712_lock);
-static irqreturn_t mk712_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mk712_interrupt(int irq, void *dev_id)
{
unsigned char status;
static int debounce = 1;
static unsigned short last_y;
spin_lock(&mk712_lock);
- input_regs(mk712_dev, regs);
status = inb(mk712_io + MK712_STATUS);
char phys[32];
};
-static void mtouch_process_format_tablet(struct mtouch *mtouch, struct pt_regs *regs)
+static void mtouch_process_format_tablet(struct mtouch *mtouch)
{
struct input_dev *dev = mtouch->dev;
if (MTOUCH_FORMAT_TABLET_LENGTH == ++mtouch->idx) {
- input_regs(dev, regs);
input_report_abs(dev, ABS_X, MTOUCH_GET_XC(mtouch->data));
input_report_abs(dev, ABS_Y, MTOUCH_MAX_YC - MTOUCH_GET_YC(mtouch->data));
input_report_key(dev, BTN_TOUCH, MTOUCH_GET_TOUCHED(mtouch->data));
}
}
-static void mtouch_process_response(struct mtouch *mtouch, struct pt_regs *regs)
+static void mtouch_process_response(struct mtouch *mtouch)
{
if (MTOUCH_RESPONSE_END_BYTE == mtouch->data[mtouch->idx++]) {
/* FIXME - process response */
}
static irqreturn_t mtouch_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct mtouch* mtouch = serio_get_drvdata(serio);
mtouch->data[mtouch->idx] = data;
if (MTOUCH_FORMAT_TABLET_STATUS_BIT & mtouch->data[0])
- mtouch_process_format_tablet(mtouch, regs);
+ mtouch_process_format_tablet(mtouch);
else if (MTOUCH_RESPONSE_BEGIN_BYTE == mtouch->data[0])
- mtouch_process_response(mtouch, regs);
+ mtouch_process_response(mtouch);
else
printk(KERN_DEBUG "mtouch.c: unknown/unsynchronized data from device, byte %x\n",mtouch->data[0]);
};
static irqreturn_t pm_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct pm *pm = serio_get_drvdata(serio);
struct input_dev *dev = pm->dev;
if (pm->data[0] & 0x80) {
if (PM_MAX_LENGTH == ++pm->idx) {
- input_regs(dev, regs);
input_report_abs(dev, ABS_X, pm->data[2] * 128 + pm->data[1]);
input_report_abs(dev, ABS_Y, pm->data[4] * 128 + pm->data[3]);
input_report_key(dev, BTN_TOUCH, !!(pm->data[0] & 0x40));
};
static irqreturn_t tr_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct tr *tr = serio_get_drvdata(serio);
struct input_dev *dev = tr->dev;
if ((tr->data[0] & TR_FORMAT_STATUS_MASK) == TR_FORMAT_STATUS_BYTE) {
if (++tr->idx == TR_LENGTH) {
- input_regs(dev, regs);
input_report_abs(dev, ABS_X,
(tr->data[1] << 5) | (tr->data[2] >> 1));
input_report_abs(dev, ABS_Y,
};
static irqreturn_t tw_interrupt(struct serio *serio,
- unsigned char data, unsigned int flags, struct pt_regs *regs)
+ unsigned char data, unsigned int flags)
{
struct tw *tw = serio_get_drvdata(serio);
struct input_dev *dev = tw->dev;
tw->data[tw->idx++] = data;
/* verify length and that the two Y's are the same */
if (tw->idx == TW_LENGTH && tw->data[1] == tw->data[2]) {
- input_regs(dev, regs);
input_report_abs(dev, ABS_X, tw->data[0]);
input_report_abs(dev, ABS_Y, tw->data[1]);
input_report_key(dev, BTN_TOUCH, 1);
}
static irqreturn_t
-act2000_isa_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+act2000_isa_interrupt(int irq, void *dev_id)
{
act2000_card *card = irq2card_map[irq];
u_char istatus;
* urb USB request block
* urb->context = inbuf structure for controller state
*/
-static void read_ctrl_callback(struct urb *urb, struct pt_regs *regs)
+static void read_ctrl_callback(struct urb *urb)
{
struct inbuf_t *inbuf = urb->context;
struct cardstate *cs = inbuf->cs;
* urb USB request block
* urb->context = controller state structure
*/
-static void read_int_callback(struct urb *urb, struct pt_regs *regs)
+static void read_int_callback(struct urb *urb)
{
struct cardstate *cs = urb->context;
struct bas_cardstate *ucs = cs->hw.bas;
* urb USB request block of completed request
* urb->context = bc_state structure
*/
-static void read_iso_callback(struct urb *urb, struct pt_regs *regs)
+static void read_iso_callback(struct urb *urb)
{
struct bc_state *bcs;
struct bas_bc_state *ubc;
* urb USB request block of completed request
* urb->context = isow_urbctx_t structure
*/
-static void write_iso_callback(struct urb *urb, struct pt_regs *regs)
+static void write_iso_callback(struct urb *urb)
{
struct isow_urbctx_t *ucx;
struct bas_bc_state *ubc;
* urb USB request block of completed request
* urb->context = hardware specific controller state structure
*/
-static void write_ctrl_callback(struct urb *urb, struct pt_regs *regs)
+static void write_ctrl_callback(struct urb *urb)
{
struct bas_cardstate *ucs = urb->context;
int rc;
* urb USB request block of completed request
* urb->context = controller state structure
*/
-static void write_command_callback(struct urb *urb, struct pt_regs *regs)
+static void write_command_callback(struct urb *urb)
{
struct cardstate *cs = urb->context;
struct bas_cardstate *ucs = cs->hw.bas;
*
* It is called if the data was received from the device.
*/
-static void gigaset_read_int_callback(struct urb *urb, struct pt_regs *regs)
+static void gigaset_read_int_callback(struct urb *urb)
{
struct inbuf_t *inbuf = urb->context;
struct cardstate *cs = inbuf->cs;
/* This callback routine is called when data was transmitted to the device. */
-static void gigaset_write_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void gigaset_write_bulk_callback(struct urb *urb)
{
struct cardstate *cs = urb->context;
unsigned long flags;
void b1_release_appl(struct capi_ctr *ctrl, u16 appl);
u16 b1_send_message(struct capi_ctr *ctrl, struct sk_buff *skb);
void b1_parse_version(avmctrl_info *card);
-irqreturn_t b1_interrupt(int interrupt, void *devptr, struct pt_regs *regs);
+irqreturn_t b1_interrupt(int interrupt, void *devptr);
int b1ctl_read_proc(char *page, char **start, off_t off,
int count, int *eof, struct capi_ctr *ctrl);
int b1pciv4_detect(avmcard *card);
int t1pci_detect(avmcard *card);
void b1dma_reset(avmcard *card);
-irqreturn_t b1dma_interrupt(int interrupt, void *devptr, struct pt_regs *regs);
+irqreturn_t b1dma_interrupt(int interrupt, void *devptr);
int b1dma_load_firmware(struct capi_ctr *ctrl, capiloaddata *data);
void b1dma_reset_ctr(struct capi_ctr *ctrl);
/* ------------------------------------------------------------- */
-irqreturn_t b1_interrupt(int interrupt, void *devptr, struct pt_regs *regs)
+irqreturn_t b1_interrupt(int interrupt, void *devptr)
{
avmcard *card = devptr;
avmctrl_info *cinfo = &card->ctrlinfo[0];
spin_unlock(&card->lock);
}
-irqreturn_t b1dma_interrupt(int interrupt, void *devptr, struct pt_regs *regs)
+irqreturn_t b1dma_interrupt(int interrupt, void *devptr)
{
avmcard *card = devptr;
return IRQ_HANDLED;
}
-static irqreturn_t c4_interrupt(int interrupt, void *devptr, struct pt_regs *regs)
+static irqreturn_t c4_interrupt(int interrupt, void *devptr)
{
avmcard *card = devptr;
return 0;
}
-static irqreturn_t t1isa_interrupt(int interrupt, void *devptr, struct pt_regs *regs)
+static irqreturn_t t1isa_interrupt(int interrupt, void *devptr)
{
avmcard *card = devptr;
avmctrl_info *cinfo = &card->ctrlinfo[0];
DivaIdiReqFunc(30)
DivaIdiReqFunc(31)
-struct pt_regs;
-
/*
** LOCALS
*/
}
-irqreturn_t diva_os_irq_wrapper(int irq, void *context, struct pt_regs *regs)
+irqreturn_t diva_os_irq_wrapper(int irq, void *context)
{
diva_os_xdi_adapter_t *a = (diva_os_xdi_adapter_t *) context;
diva_xdi_clear_interrupts_proc_t clear_int_proc;
static char *DEVNAME = "Divas";
char *DRIVERRELEASE_DIVAS = "2.0";
-extern irqreturn_t diva_os_irq_wrapper(int irq, void *context,
- struct pt_regs *regs);
+extern irqreturn_t diva_os_irq_wrapper(int irq, void *context);
extern int create_divas_proc(void);
extern void remove_divas_proc(void);
extern void diva_get_vserial_number(PISDN_ADAPTER IoAdapter, char *buf);
wByteAMD(cs, 0x21, 0x82);
wByteAMD(cs, 0x21, 0x02);
spin_unlock_irqrestore(&cs->lock, flags);
- cs->irq_func(cs->irq, cs, NULL);
+ cs->irq_func(cs->irq, cs);
if (cs->debug & L1_DEB_ISAC)
debugl1(cs, "Amd7930: dbusy_timer_handler: Transmitter reset");
#include "hscx_irq.c"
static irqreturn_t
-asuscom_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+asuscom_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val;
}
static irqreturn_t
-asuscom_interrupt_ipac(int intno, void *dev_id, struct pt_regs *regs)
+asuscom_interrupt_ipac(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char ista, val, icnt = 5;
#include "hscx_irq.c"
static irqreturn_t
-avm_a1_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+avm_a1_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val, sval;
#include "hscx_irq.c"
static irqreturn_t
-avm_a1p_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+avm_a1p_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val, sval;
}
static irqreturn_t
-avm_pcipnp_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+avm_pcipnp_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_long flags;
#include "jade_irq.c"
static irqreturn_t
-bkm_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+bkm_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val = 0;
#include "hscx_irq.c"
static irqreturn_t
-bkm_interrupt_ipac(int intno, void *dev_id, struct pt_regs *regs)
+bkm_interrupt_ipac(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char ista, val, icnt = 5;
#include "hscx_irq.c"
static irqreturn_t
-diva_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+diva_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val, sval;
}
static irqreturn_t
-diva_irq_ipac_isa(int intno, void *dev_id, struct pt_regs *regs)
+diva_irq_ipac_isa(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char ista,val;
}
static irqreturn_t
-diva_irq_ipac_pci(int intno, void *dev_id, struct pt_regs *regs)
+diva_irq_ipac_pci(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char ista,val;
}
static irqreturn_t
-diva_irq_ipacx_pci(int intno, void *dev_id, struct pt_regs *regs)
+diva_irq_ipacx_pci(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val;
#include "hscx_irq.c"
static irqreturn_t
-elsa_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+elsa_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_long flags;
}
static irqreturn_t
-elsa_interrupt_ipac(int intno, void *dev_id, struct pt_regs *regs)
+elsa_interrupt_ipac(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_long flags;
}
static irqreturn_t
-enpci_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+enpci_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
unsigned char s0val, s1val, ir;
#include "hscx_irq.c"
static irqreturn_t
-gazel_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+gazel_interrupt(int intno, void *dev_id)
{
#define MAXCOUNT 5
struct IsdnCardState *cs = dev_id;
static irqreturn_t
-gazel_interrupt_ipac(int intno, void *dev_id, struct pt_regs *regs)
+gazel_interrupt_ipac(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char ista, val;
/* interrupt handler */
/*********************/
static irqreturn_t
-hfc4s8s_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+hfc4s8s_interrupt(int intno, void *dev_id)
{
hfc4s8s_hw *hw = dev_id;
u_char b, ovr;
/* Interrupt handler */
/*********************/
static irqreturn_t
-hfcpci_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+hfcpci_interrupt(int intno, void *dev_id)
{
u_long flags;
struct IsdnCardState *cs = dev_id;
/* Interrupt handler */
/*********************/
static irqreturn_t
-hfcsx_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+hfcsx_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char exval;
/* control completion routine handling background control cmds */
/***************************************************************/
static void
-ctrl_complete(struct urb *urb, struct pt_regs *regs)
+ctrl_complete(struct urb *urb)
{
hfcusb_data *hfc = (hfcusb_data *) urb->context;
ctrl_buft *buf;
/* transmit completion routine for all ISO tx fifos */
/*****************************************************/
static void
-tx_iso_complete(struct urb *urb, struct pt_regs *regs)
+tx_iso_complete(struct urb *urb)
{
iso_urb_struct *context_iso_urb = (iso_urb_struct *) urb->context;
usb_fifo *fifo = context_iso_urb->owner_fifo;
/* receive completion routine for all ISO tx fifos */
/*****************************************************/
static void
-rx_iso_complete(struct urb *urb, struct pt_regs *regs)
+rx_iso_complete(struct urb *urb)
{
iso_urb_struct *context_iso_urb = (iso_urb_struct *) urb->context;
usb_fifo *fifo = context_iso_urb->owner_fifo;
/* receive completion routine for all rx fifos */
/***********************************************/
static void
-rx_complete(struct urb *urb, struct pt_regs *regs)
+rx_complete(struct urb *urb)
{
int len;
int status;
static const char *hfcs_revision = "$Revision: 1.10.2.4 $";
static irqreturn_t
-hfcs_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+hfcs_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val, stat;
int (*cardmsg) (struct IsdnCardState *, int, void *);
void (*setstack_d) (struct PStack *, struct IsdnCardState *);
void (*DC_Close) (struct IsdnCardState *);
- int (*irq_func) (int, void *, struct pt_regs *);
+ int (*irq_func) (int, void *);
int (*auxcmd) (struct IsdnCardState *, isdn_ctrl *);
struct Channel channel[2+MAX_WAITING_CALLS];
struct BCState bcs[2+MAX_WAITING_CALLS];
// ----------------------------------------------------------------------
static irqreturn_t
-fcpci2_irq(int intno, void *dev, struct pt_regs *regs)
+fcpci2_irq(int intno, void *dev)
{
struct fritz_adapter *adapter = dev;
unsigned char val;
}
static irqreturn_t
-fcpci_irq(int intno, void *dev, struct pt_regs *regs)
+fcpci_irq(int intno, void *dev)
{
struct fritz_adapter *adapter = dev;
unsigned char sval;
debugl1(cs, "D-Channel Busy no skb");
}
cs->writeisac(cs, ICC_CMDR, 0x01); /* Transmitter reset */
- cs->irq_func(cs->irq, cs, NULL);
+ cs->irq_func(cs->irq, cs);
}
}
}
debugl1(cs, "D-Channel Busy no skb");
}
cs->writeisac(cs, ISAC_CMDR, 0x01); /* Transmitter reset */
- cs->irq_func(cs->irq, cs, NULL);
+ cs->irq_func(cs->irq, cs);
}
}
}
}
static irqreturn_t
-isurf_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+isurf_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val;
#include "hscx_irq.c"
static irqreturn_t
-ix1micro_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+ix1micro_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val;
#include "hscx_irq.c"
static irqreturn_t
-mic_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+mic_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val;
void write_tiger(struct IsdnCardState *cs);
void netjet_fill_dma(struct BCState *bcs);
-void netjet_interrupt(int intno, void *dev_id, struct pt_regs *regs);
+void netjet_interrupt(int intno, void *dev_id);
void inittiger(struct IsdnCardState *cs);
void release_io_netjet(struct IsdnCardState *cs);
#include "hscx_irq.c"
-static irqreturn_t niccy_interrupt(int intno, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t niccy_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val;
}
static irqreturn_t
-netjet_s_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+netjet_s_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val, s1val, s0val;
}
static irqreturn_t
-netjet_u_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+netjet_u_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val, sval;
#include "hscx_irq.c"
static irqreturn_t
-s0box_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+s0box_interrupt(int intno, void *dev_id)
{
#define MAXCOUNT 5
struct IsdnCardState *cs = dev_id;
#include "hscx_irq.c"
static irqreturn_t
-saphir_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+saphir_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val;
#include "hscx_irq.c"
static irqreturn_t
-sedlbauer_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+sedlbauer_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val;
}
static irqreturn_t
-sedlbauer_interrupt_ipac(int intno, void *dev_id, struct pt_regs *regs)
+sedlbauer_interrupt_ipac(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char ista, val, icnt = 5;
}
static irqreturn_t
-sedlbauer_interrupt_isar(int intno, void *dev_id, struct pt_regs *regs)
+sedlbauer_interrupt_isar(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val;
#include "hscx_irq.c"
static irqreturn_t
-sportster_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+sportster_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val;
st5481_usb_device_ctrl_msg(adapter, GPIO_OUT, leds, NULL, NULL);
}
-static void usb_b_out_complete(struct urb *urb, struct pt_regs *regs)
+static void usb_b_out_complete(struct urb *urb)
{
struct st5481_bcs *bcs = urb->context;
struct st5481_b_out *b_out = &bcs->b_out;
FsmEvent(&adapter->d_out.fsm, EV_DOUT_RESETED, NULL);
}
-static void usb_d_out_complete(struct urb *urb, struct pt_regs *regs)
+static void usb_d_out_complete(struct urb *urb)
{
struct st5481_adapter *adapter = urb->context;
struct st5481_d_out *d_out = &adapter->d_out;
* Call the user provided completion routine and try
* to send the next request.
*/
-static void usb_ctrl_complete(struct urb *urb, struct pt_regs *regs)
+static void usb_ctrl_complete(struct urb *urb)
{
struct st5481_adapter *adapter = urb->context;
struct st5481_ctrl *ctrl = &adapter->ctrl;
* Decode the register values and schedule a private event.
* Called at interrupt.
*/
-static void usb_int_complete(struct urb *urb, struct pt_regs *regs)
+static void usb_int_complete(struct urb *urb)
{
u8 *data = urb->transfer_buffer;
u8 irqbyte;
* called 50 times per second with 20 ISOC descriptors.
* Called at interrupt.
*/
-static void usb_in_complete(struct urb *urb, struct pt_regs *regs)
+static void usb_in_complete(struct urb *urb)
{
struct st5481_in *in = urb->context;
unsigned char *ptr;
}
static irqreturn_t
-TeleInt_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+TeleInt_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val;
#include "hscx_irq.c"
static irqreturn_t
-teles0_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+teles0_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val;
#include "hscx_irq.c"
static irqreturn_t
-teles3_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+teles3_interrupt(int intno, void *dev_id)
{
#define MAXCOUNT 5
struct IsdnCardState *cs = dev_id;
#include "hscx_irq.c"
static irqreturn_t
-telespci_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+telespci_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char hval, ival;
}
static irqreturn_t
-W6692_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+W6692_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val, exval, v1;
}
cs->writeW6692(cs, W_D_CMDR, W_D_CMDR_XRST); /* Transmitter reset */
spin_unlock_irqrestore(&cs->lock, flags);
- cs->irq_func(cs->irq, cs, NULL);
+ cs->irq_func(cs->irq, cs);
return;
}
}
/* The cards interrupt handler. Called from system */
/***************************************************/
static irqreturn_t
-ergo_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+ergo_interrupt(int intno, void *dev_id)
{
hysdn_card *card = dev_id; /* parameter from irq */
tErgDpram *dpr;
}
irqreturn_t
-pcbit_irq_handler(int interrupt, void *devptr, struct pt_regs *regs)
+pcbit_irq_handler(int interrupt, void *devptr)
{
struct pcbit_dev *dev;
u_char info,
extern int pcbit_l2_write(struct pcbit_dev * dev, ulong msg, ushort refnum,
struct sk_buff *skb, unsigned short hdr_len);
-extern irqreturn_t pcbit_irq_handler(int interrupt, void *, struct pt_regs *regs);
+extern irqreturn_t pcbit_irq_handler(int interrupt, void *);
extern struct pcbit_dev * dev_pcbit[MAX_PCBIT_CARDS];
module_param_array(ram, int, NULL, 0);
module_param(do_reset, bool, 0);
-extern irqreturn_t interrupt_handler(int, void *, struct pt_regs *);
+extern irqreturn_t interrupt_handler(int, void *);
extern int sndpkt(int, int, int, struct sk_buff *);
extern int command(isdn_ctrl *);
extern int indicate_status(int, int, ulong, char*);
/*
*
*/
-irqreturn_t interrupt_handler(int interrupt, void *cardptr, struct pt_regs *regs)
+irqreturn_t interrupt_handler(int interrupt, void *cardptr)
{
RspMessage rcvmsg;
/*#define DEBUG_ADB_IOP*/
-extern void iop_ism_irq(int, void *, struct pt_regs *);
+extern void iop_ism_irq(int, void *);
static struct adb_request *current_req;
static struct adb_request *last_req;
* This will be called when a packet has been successfully sent.
*/
-static void adb_iop_complete(struct iop_msg *msg, struct pt_regs *regs)
+static void adb_iop_complete(struct iop_msg *msg)
{
struct adb_request *req;
uint flags;
* commands or autopoll packets) are received.
*/
-static void adb_iop_listen(struct iop_msg *msg, struct pt_regs *regs)
+static void adb_iop_listen(struct iop_msg *msg)
{
struct adb_iopmsg *amsg = (struct adb_iopmsg *) msg->message;
struct adb_request *req;
req->reply_len = amsg->count + 1;
memcpy(req->reply, &amsg->cmd, req->reply_len);
} else {
- adb_input(&amsg->cmd, amsg->count + 1, regs,
+ adb_input(&amsg->cmd, amsg->count + 1,
amsg->flags & ADB_IOP_AUTOPOLL);
}
memcpy(msg->reply, msg->message, IOP_MSG_LEN);
static int try_handler_change(int, int);
static struct adb_handler {
- void (*handler)(unsigned char *, int, struct pt_regs *, int);
+ void (*handler)(unsigned char *, int, int);
int original_address;
int handler_id;
int busy;
the handler_id id it doesn't match. */
int
adb_register(int default_id, int handler_id, struct adb_ids *ids,
- void (*handler)(unsigned char *, int, struct pt_regs *, int))
+ void (*handler)(unsigned char *, int, int))
{
int i;
}
void
-adb_input(unsigned char *buf, int nb, struct pt_regs *regs, int autopoll)
+adb_input(unsigned char *buf, int nb, int autopoll)
{
int i, id;
static int dump_adb_input = 0;
unsigned long flags;
- void (*handler)(unsigned char *, int, struct pt_regs *, int);
+ void (*handler)(unsigned char *, int, int);
/* We skip keystrokes and mouse moves when the sleep process
* has been started. We stop autopoll, but this is another security
adb_handler[id].busy = 1;
write_unlock_irqrestore(&adb_handler_lock, flags);
if (handler != NULL) {
- (*handler)(buf, nb, regs, autopoll);
+ (*handler)(buf, nb, autopoll);
wmb();
adb_handler[id].busy = 0;
}
static void adbhid_probe(void);
-static void adbhid_input_keycode(int, int, int, struct pt_regs *);
+static void adbhid_input_keycode(int, int, int);
static void init_trackpad(int id);
static void init_trackball(int id);
#define ADBMOUSE_MACALLY2 9 /* MacAlly 2-button mouse */
static void
-adbhid_keyboard_input(unsigned char *data, int nb, struct pt_regs *regs, int apoll)
+adbhid_keyboard_input(unsigned char *data, int nb, int apoll)
{
int id = (data[0] >> 4) & 0x0f;
/* first check this is from register 0 */
if (nb != 3 || (data[0] & 3) != KEYB_KEYREG)
return; /* ignore it */
- adbhid_input_keycode(id, data[1], 0, regs);
+ adbhid_input_keycode(id, data[1], 0);
if (!(data[2] == 0xff || (data[2] == 0x7f && data[1] == 0x7f)))
- adbhid_input_keycode(id, data[2], 0, regs);
+ adbhid_input_keycode(id, data[2], 0);
}
static void
-adbhid_input_keycode(int id, int keycode, int repeat, struct pt_regs *regs)
+adbhid_input_keycode(int id, int keycode, int repeat)
{
struct adbhid *ahid = adbhid[id];
int up_flag;
switch (keycode) {
case ADB_KEY_CAPSLOCK: /* Generate down/up events for CapsLock everytime. */
- input_regs(ahid->input, regs);
input_report_key(ahid->input, KEY_CAPSLOCK, 1);
input_report_key(ahid->input, KEY_CAPSLOCK, 0);
input_sync(ahid->input);
}
if (adbhid[id]->keycode[keycode]) {
- input_regs(adbhid[id]->input, regs);
input_report_key(adbhid[id]->input,
adbhid[id]->keycode[keycode], !up_flag);
input_sync(adbhid[id]->input);
}
static void
-adbhid_mouse_input(unsigned char *data, int nb, struct pt_regs *regs, int autopoll)
+adbhid_mouse_input(unsigned char *data, int nb, int autopoll)
{
int id = (data[0] >> 4) & 0x0f;
break;
}
- input_regs(adbhid[id]->input, regs);
-
input_report_key(adbhid[id]->input, BTN_LEFT, !((data[1] >> 7) & 1));
input_report_key(adbhid[id]->input, BTN_MIDDLE, !((data[2] >> 7) & 1));
}
static void
-adbhid_buttons_input(unsigned char *data, int nb, struct pt_regs *regs, int autopoll)
+adbhid_buttons_input(unsigned char *data, int nb, int autopoll)
{
int id = (data[0] >> 4) & 0x0f;
return;
}
- input_regs(adbhid[id]->input, regs);
-
switch (adbhid[id]->original_handler_id) {
default:
case 0x02: /* Adjustable keyboard button device */
static int macio_probe(void);
static int macio_init(void);
-static irqreturn_t macio_adb_interrupt(int irq, void *arg, struct pt_regs *regs);
+static irqreturn_t macio_adb_interrupt(int irq, void *arg);
static int macio_send_request(struct adb_request *req, int sync);
static int macio_adb_autopoll(int devs);
static void macio_adb_poll(void);
return 0;
}
-static irqreturn_t macio_adb_interrupt(int irq, void *arg,
- struct pt_regs *regs)
+static irqreturn_t macio_adb_interrupt(int irq, void *arg)
{
int i, n, err;
struct adb_request *req = NULL;
(*done)(req);
}
if (ibuf_len)
- adb_input(ibuf, ibuf_len, regs, autopoll);
+ adb_input(ibuf, ibuf_len, autopoll);
return IRQ_RETVAL(handled);
}
}
-static irqreturn_t smu_db_intr(int irq, void *arg, struct pt_regs *regs)
+static irqreturn_t smu_db_intr(int irq, void *arg)
{
unsigned long flags;
struct smu_cmd *cmd;
}
-static irqreturn_t smu_msg_intr(int irq, void *arg, struct pt_regs *regs)
+static irqreturn_t smu_msg_intr(int irq, void *arg)
{
/* I don't quite know what to do with this one, we seem to never
* receive it, so I suspect we have to arm it someway in the SMU
gpio = pmac_do_feature_call(PMAC_FTR_READ_GPIO, NULL, smu->doorbell);
if ((gpio & 7) == 7)
- smu_db_intr(smu->db_irq, smu, NULL);
+ smu_db_intr(smu->db_irq, smu);
}
EXPORT_SYMBOL(smu_poll);
static int cuda_init_via(void);
static void cuda_start(void);
-static irqreturn_t cuda_interrupt(int irq, void *arg, struct pt_regs *regs);
-static void cuda_input(unsigned char *buf, int nb, struct pt_regs *regs);
+static irqreturn_t cuda_interrupt(int irq, void *arg);
+static void cuda_input(unsigned char *buf, int nb);
void cuda_poll(void);
static int cuda_write(struct adb_request *req);
}
static irqreturn_t
-cuda_interrupt(int irq, void *arg, struct pt_regs *regs)
+cuda_interrupt(int irq, void *arg)
{
int status;
struct adb_request *req = NULL;
(*done)(req);
}
if (ibuf_len)
- cuda_input(ibuf, ibuf_len, regs);
+ cuda_input(ibuf, ibuf_len);
return IRQ_HANDLED;
}
static void
-cuda_input(unsigned char *buf, int nb, struct pt_regs *regs)
+cuda_input(unsigned char *buf, int nb)
{
int i;
}
#endif /* CONFIG_XMON */
#ifdef CONFIG_ADB
- adb_input(buf+2, nb-2, regs, buf[1] & 0x40);
+ adb_input(buf+2, nb-2, buf[1] & 0x40);
#endif /* CONFIG_ADB */
break;
static int macii_init_via(void);
static void macii_start(void);
-static irqreturn_t macii_interrupt(int irq, void *arg, struct pt_regs *regs);
+static irqreturn_t macii_interrupt(int irq, void *arg);
static void macii_retransmit(int);
static void macii_queue_poll(void);
* Note: As of 21/10/97, the MacII ADB part works including timeout detection
* and retransmit (Talk to the last active device).
*/
-static irqreturn_t macii_interrupt(int irq, void *arg, struct pt_regs *regs)
+static irqreturn_t macii_interrupt(int irq, void *arg)
{
int x, adbdir;
unsigned long flags;
current_req = req->next;
if (req->done) (*req->done)(req);
} else {
- adb_input(reply_buf, reply_ptr - reply_buf,
- regs, 0);
+ adb_input(reply_buf, reply_ptr - reply_buf, 0);
}
/*
static int maciisi_send_request(struct adb_request* req, int sync);
static void maciisi_sync(struct adb_request *req);
static int maciisi_write(struct adb_request* req);
-static irqreturn_t maciisi_interrupt(int irq, void* arg, struct pt_regs* regs);
-static void maciisi_input(unsigned char *buf, int nb, struct pt_regs *regs);
+static irqreturn_t maciisi_interrupt(int irq, void* arg);
+static void maciisi_input(unsigned char *buf, int nb);
static int maciisi_init_via(void);
static void maciisi_poll(void);
static int maciisi_start(void);
register is either full or empty. In practice, I have no idea what
it means :( */
static irqreturn_t
-maciisi_interrupt(int irq, void* arg, struct pt_regs* regs)
+maciisi_interrupt(int irq, void* arg)
{
int status;
struct adb_request *req;
/* Obviously, we got it */
reading_reply = 0;
} else {
- maciisi_input(maciisi_rbuf, reply_ptr - maciisi_rbuf, regs);
+ maciisi_input(maciisi_rbuf, reply_ptr - maciisi_rbuf);
}
maciisi_state = idle;
status = via[B] & (TIP|TREQ);
}
static void
-maciisi_input(unsigned char *buf, int nb, struct pt_regs *regs)
+maciisi_input(unsigned char *buf, int nb)
{
#ifdef DEBUG_MACIISI_ADB
int i;
switch (buf[0]) {
case ADB_PACKET:
- adb_input(buf+2, nb-2, regs, buf[1] & 0x40);
+ adb_input(buf+2, nb-2, buf[1] & 0x40);
break;
default:
#ifdef DEBUG_MACIISI_ADB
static int init_pmu(void);
static void pmu_start(void);
-static irqreturn_t via_pmu_interrupt(int irq, void *arg, struct pt_regs *regs);
-static irqreturn_t gpio1_interrupt(int irq, void *arg, struct pt_regs *regs);
+static irqreturn_t via_pmu_interrupt(int irq, void *arg);
+static irqreturn_t gpio1_interrupt(int irq, void *arg);
static int proc_get_info(char *page, char **start, off_t off,
int count, int *eof, void *data);
static int proc_get_irqstats(char *page, char **start, off_t off,
}
if (pmu_state == idle)
adb_int_pending = 1;
- via_pmu_interrupt(0, NULL, NULL);
+ via_pmu_interrupt(0, NULL);
udelay(10);
}
return;
if (disable_poll)
return;
- via_pmu_interrupt(0, NULL, NULL);
+ via_pmu_interrupt(0, NULL);
}
void
/* Kicks ADB read when PMU is suspended */
adb_int_pending = 1;
do {
- via_pmu_interrupt(0, NULL, NULL);
+ via_pmu_interrupt(0, NULL);
} while (pmu_suspended && (adb_int_pending || pmu_state != idle
|| req_awaiting_reply));
}
if (!via)
return;
while((pmu_state != idle && pmu_state != locked) || !req->complete)
- via_pmu_interrupt(0, NULL, NULL);
+ via_pmu_interrupt(0, NULL);
}
/* This function loops until the PMU is idle and prevents it from
spin_unlock_irqrestore(&pmu_lock, flags);
if (req_awaiting_reply)
adb_int_pending = 1;
- via_pmu_interrupt(0, NULL, NULL);
+ via_pmu_interrupt(0, NULL);
spin_lock_irqsave(&pmu_lock, flags);
if (!adb_int_pending && pmu_state == idle && !req_awaiting_reply) {
#ifdef SUSPEND_USES_PMU
/* Interrupt data could be the result data from an ADB cmd */
static void
-pmu_handle_data(unsigned char *data, int len, struct pt_regs *regs)
+pmu_handle_data(unsigned char *data, int len)
{
unsigned char ints, pirq;
int i = 0;
if (!(pmu_kind == PMU_OHARE_BASED && len == 4
&& data[1] == 0x2c && data[3] == 0xff
&& (data[2] & ~1) == 0xf4))
- adb_input(data+1, len-1, regs, 1);
+ adb_input(data+1, len-1, 1);
#endif /* CONFIG_ADB */
}
}
}
static struct adb_request*
-pmu_sr_intr(struct pt_regs *regs)
+pmu_sr_intr(void)
{
struct adb_request *req;
int bite = 0;
}
static irqreturn_t
-via_pmu_interrupt(int irq, void *arg, struct pt_regs *regs)
+via_pmu_interrupt(int irq, void *arg)
{
unsigned long flags;
int intr;
pmu_irq_stats[0]++;
}
if (intr & SR_INT) {
- req = pmu_sr_intr(regs);
+ req = pmu_sr_intr();
if (req)
break;
}
/* Deal with interrupt datas outside of the lock */
if (int_data >= 0) {
- pmu_handle_data(interrupt_data[int_data], interrupt_data_len[int_data], regs);
+ pmu_handle_data(interrupt_data[int_data], interrupt_data_len[int_data]);
spin_lock_irqsave(&pmu_lock, flags);
++disable_poll;
int_data_state[int_data] = int_data_empty;
static irqreturn_t
-gpio1_interrupt(int irq, void *arg, struct pt_regs *regs)
+gpio1_interrupt(int irq, void *arg)
{
unsigned long flags;
pmu_irq_stats[1]++;
adb_int_pending = 1;
spin_unlock_irqrestore(&pmu_lock, flags);
- via_pmu_interrupt(0, NULL, NULL);
+ via_pmu_interrupt(0, NULL);
return IRQ_HANDLED;
}
return IRQ_NONE;
/* Force a poll of ADB interrupts */
adb_int_pending = 1;
- via_pmu_interrupt(0, NULL, NULL);
+ via_pmu_interrupt(0, NULL);
/* Restart jiffies & scheduling */
wakeup_decrementer();
static int pmu_probe(void);
static int pmu_init(void);
static void pmu_start(void);
-static irqreturn_t pmu_interrupt(int irq, void *arg, struct pt_regs *regs);
+static irqreturn_t pmu_interrupt(int irq, void *arg);
static int pmu_send_request(struct adb_request *req, int sync);
static int pmu_autopoll(int devs);
void pmu_poll(void);
static void send_byte(int x);
static void recv_byte(void);
static void pmu_done(struct adb_request *req);
-static void pmu_handle_data(unsigned char *data, int len,
- struct pt_regs *regs);
+static void pmu_handle_data(unsigned char *data, int len);
static void set_volume(int level);
static void pmu_enable_backlight(int on);
static void pmu_set_brightness(int level);
}
static irqreturn_t
-pmu_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+pmu_interrupt(int irq, void *dev_id)
{
struct adb_request *req;
int timeout, bite = 0; /* to prevent compiler warning */
}
if (pmu_state == reading_intr) {
- pmu_handle_data(interrupt_data, data_index, regs);
+ pmu_handle_data(interrupt_data, data_index);
} else {
req = current_req;
current_req = req->next;
/* Interrupt data could be the result data from an ADB cmd */
static void
-pmu_handle_data(unsigned char *data, int len, struct pt_regs *regs)
+pmu_handle_data(unsigned char *data, int len)
{
static int show_pmu_ints = 1;
}
pmu_done(req);
} else {
- adb_input(data+1, len-1, regs, 1);
+ adb_input(data+1, len-1, 1);
}
} else {
if (data[0] == 0x08 && len == 3) {
/********************************************************************************/
/* interrupt handler */
-static irqreturn_t interrupt_hw(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t interrupt_hw(int irq, void *dev_id)
{
struct saa7146_dev *dev = dev_id;
u32 isr = 0;
/* When PID filtering is turned on, we use the timer IRQ, because small amounts
* of data need to be passed to the user space instantly as well. When PID
* filtering is turned off, we use the page-change-IRQ */
-static irqreturn_t flexcop_pci_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t flexcop_pci_isr(int irq, void *dev_id)
{
struct flexcop_pci *fc_pci = dev_id;
struct flexcop_device *fc = fc_pci->fc_dev;
fc_usb->tmp_buffer_length = l;
}
-static void flexcop_usb_urb_complete(struct urb *urb, struct pt_regs *ptregs)
+static void flexcop_usb_urb_complete(struct urb *urb)
{
struct flexcop_usb *fc_usb = urb->context;
int i;
/* Interrupt service routine */
/*****************************/
-static irqreturn_t bt878_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t bt878_irq(int irq, void *dev_id)
{
u32 stat, astat, mask;
int count;
cinergyt2->sleeping = sleep;
}
-static void cinergyt2_stream_irq (struct urb *urb, struct pt_regs *regs);
+static void cinergyt2_stream_irq (struct urb *urb);
static int cinergyt2_submit_stream_urb (struct cinergyt2 *cinergyt2, struct urb *urb)
{
return err;
}
-static void cinergyt2_stream_irq (struct urb *urb, struct pt_regs *regs)
+static void cinergyt2_stream_irq (struct urb *urb)
{
struct cinergyt2 *cinergyt2 = urb->context;
#include "dvb-usb-common.h"
/* URB stuff for streaming */
-static void usb_urb_complete(struct urb *urb, struct pt_regs *ptregs)
+static void usb_urb_complete(struct urb *urb)
{
struct usb_data_stream *stream = urb->context;
int ptype = usb_pipetype(urb->pipe);
TS_DMA_BYTES, PCI_DMA_FROMDEVICE);
}
-static irqreturn_t pluto_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pluto_irq(int irq, void *dev_id)
{
struct pluto *pluto = dev_id;
u32 tscr;
}
}
-static void ttusb_iso_irq(struct urb *urb, struct pt_regs *ptregs)
+static void ttusb_iso_irq(struct urb *urb)
{
struct ttusb *ttusb = urb->context;
static void ttusb_dec_set_model(struct ttusb_dec *dec,
enum ttusb_dec_model model);
-static void ttusb_dec_handle_irq( struct urb *urb, struct pt_regs *regs)
+static void ttusb_dec_handle_irq( struct urb *urb)
{
struct ttusb_dec * dec = urb->context;
char *buffer = dec->irq_buffer;
}
}
-static void ttusb_dec_process_urb(struct urb *urb, struct pt_regs *ptregs)
+static void ttusb_dec_process_urb(struct urb *urb)
{
struct ttusb_dec *dec = urb->context;
/*
* Interrupt handler
*/
-static void ar_interrupt(int irq, void *dev, struct pt_regs *regs)
+static void ar_interrupt(int irq, void *dev)
{
struct ar_device *ar = dev;
unsigned int line_count;
spin_unlock(&btv->s_lock);
}
-static irqreturn_t bttv_irq(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t bttv_irq(int irq, void *dev_id)
{
u32 stat,astat;
u32 dstat;
#define FRAME_SIZE_PER_DESC frame_sizes[cam->cur_alt]
static void process_frame(struct camera_data *cam);
-static void cpia2_usb_complete(struct urb *urb, struct pt_regs *);
+static void cpia2_usb_complete(struct urb *urb);
static int cpia2_usb_probe(struct usb_interface *intf,
const struct usb_device_id *id);
static void cpia2_usb_disconnect(struct usb_interface *intf);
*
* callback when incoming packet is received
*****************************************************************************/
-static void cpia2_usb_complete(struct urb *urb, struct pt_regs *regs)
+static void cpia2_usb_complete(struct urb *urb)
{
int i;
unsigned char *cdata;
static LIST_HEAD(cam_list);
static spinlock_t cam_list_lock_usb;
-static void cpia_usb_complete(struct urb *urb, struct pt_regs *regs)
+static void cpia_usb_complete(struct urb *urb)
{
int i;
char *cdata;
/*
* BOARD Specific: Handles IRQ calls
*/
-static irqreturn_t cx8801_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cx8801_irq(int irq, void *dev_id)
{
snd_cx88_card_t *chip = dev_id;
struct cx88_core *core = chip->core;
#define MAX_IRQ_LOOP 10
-static irqreturn_t cx8802_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cx8802_irq(int irq, void *dev_id)
{
struct cx8802_dev *dev = dev_id;
struct cx88_core *core = dev->core;
}
}
-static irqreturn_t cx8800_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cx8800_irq(int irq, void *dev_id)
{
struct cx8800_dev *dev = dev_id;
struct cx88_core *core = dev->core;
return 0;
}
/*-------------------------------------------------------------------*/
-static void dabusb_iso_complete (struct urb *purb, struct pt_regs *regs)
+static void dabusb_iso_complete (struct urb *purb)
{
pbuff_t b = purb->context;
pdabusb_t s = b->s;
/******************* isoc transfer handling ****************************/
#ifdef ENABLE_DEBUG_ISOC_FRAMES
-static void em28xx_isoc_dump(struct urb *urb, struct pt_regs *regs)
+static void em28xx_isoc_dump(struct urb *urb)
{
int len = 0;
int ntrans = 0;
* em28xx_isoIrq()
* handles the incoming isoc urbs and fills the frames from our inqueue
*/
-static void em28xx_isocIrq(struct urb *urb, struct pt_regs *regs)
+static void em28xx_isocIrq(struct urb *urb)
{
struct em28xx *dev = urb->context;
int i, status;
return;
#ifdef ENABLE_DEBUG_ISOC_FRAMES
if (isoc_debug>1)
- em28xx_isoc_dump(urb, regs);
+ em28xx_isoc_dump(urb);
#endif
if (urb->status == -ENOENT)
/*****************************************************************************/
-static void et61x251_urb_complete(struct urb *urb, struct pt_regs* regs)
+static void et61x251_urb_complete(struct urb *urb)
{
struct et61x251_device* cam = urb->context;
struct et61x251_frame_t** f;
/* Interrupt handling */
/****************************************************************************/
-static irqreturn_t meye_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t meye_irq(int irq, void *dev_id)
{
u32 v;
int reqnr;
}
static void
-ov51x_isoc_irq(struct urb *urb, struct pt_regs *regs)
+ov51x_isoc_irq(struct urb *urb)
{
int i;
struct usb_ov511 *ov;
static int planb_ioctl(struct video_device *, unsigned int, void *);
static int planb_init_done(struct video_device *);
static int planb_mmap(struct video_device *, const char *, unsigned long);
-static void planb_irq(int, void *, struct pt_regs *);
+static void planb_irq(int, void *);
static void release_planb(void);
int init_planbs(struct video_init *);
return c1;
}
-static void planb_irq(int irq, void *dev_id, struct pt_regs * regs)
+static void planb_irq(int irq, void *dev_id)
{
unsigned int stat, astat;
struct planb *pb = (struct planb *)dev_id;
}
-static void pvr2_ctl_write_complete(struct urb *urb, struct pt_regs *regs)
+static void pvr2_ctl_write_complete(struct urb *urb)
{
struct pvr2_hdw *hdw = urb->context;
hdw->ctl_write_pend_flag = 0;
}
-static void pvr2_ctl_read_complete(struct urb *urb, struct pt_regs *regs)
+static void pvr2_ctl_read_complete(struct urb *urb)
{
struct pvr2_hdw *hdw = urb->context;
hdw->ctl_read_pend_flag = 0;
} while (0); mutex_unlock(&sp->mutex);
}
-static void buffer_complete(struct urb *urb, struct pt_regs *regs)
+static void buffer_complete(struct urb *urb)
{
struct pvr2_buffer *bp = urb->context;
struct pvr2_stream *sp;
/* This gets called for the Isochronous pipe (video). This is done in
* interrupt time, so it has to be fast, not crash, and not stall. Neat.
*/
-static void pwc_isoc_handler(struct urb *urb, struct pt_regs *regs)
+static void pwc_isoc_handler(struct urb *urb)
{
struct pwc_device *pdev;
int i, fst, flen;
*
*/
-static irqreturn_t saa7134_alsa_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t saa7134_alsa_irq(int irq, void *dev_id)
{
struct saa7134_dmasound *dmasound = dev_id;
struct saa7134_dev *dev = dmasound->priv_data;
printk("\n");
}
-static irqreturn_t saa7134_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t saa7134_irq(int irq, void *dev_id)
{
struct saa7134_dev *dev = (struct saa7134_dev*) dev_id;
unsigned long report,status;
/* ------------------------------------------------------------------ */
-static irqreturn_t saa7134_oss_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t saa7134_oss_irq(int irq, void *dev_id)
{
struct saa7134_dmasound *dmasound = dev_id;
struct saa7134_dev *dev = dmasound->priv_data;
}
/* irq handler for snapshot button */
-static void se401_button_irq(struct urb *urb, struct pt_regs *regs)
+static void se401_button_irq(struct urb *urb)
{
struct usb_se401 *se401 = urb->context;
int status;
__FUNCTION__, status);
}
-static void se401_video_irq(struct urb *urb, struct pt_regs *regs)
+static void se401_video_irq(struct urb *urb)
{
struct usb_se401 *se401 = urb->context;
int length = urb->actual_length;
}
-static void sn9c102_urb_complete(struct urb *urb, struct pt_regs* regs)
+static void sn9c102_urb_complete(struct urb *urb)
{
struct sn9c102_device* cam = urb->context;
struct sn9c102_frame_t** f;
}
}
-static irqreturn_t saa7146_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t saa7146_irq(int irq, void *dev_id)
{
struct saa7146 *saa = dev_id;
u32 stat, astat;
return 0;
}
-static void stv680_video_irq (struct urb *urb, struct pt_regs *regs)
+static void stv680_video_irq (struct urb *urb)
{
struct usb_stv *stv680 = urb->context;
int length = urb->actual_length;
}
-static void konicawc_isoc_irq(struct urb *urb, struct pt_regs *regs)
+static void konicawc_isoc_irq(struct urb *urb)
{
struct uvd *uvd = urb->context;
struct konicawc *cam = (struct konicawc *)uvd->user_data;
}
}
-static void qcm_int_irq(struct urb *urb, struct pt_regs *regs)
+static void qcm_int_irq(struct urb *urb)
{
int ret;
struct uvd *uvd = urb->context;
err("usb_submit_urb error (%d)", ret);
}
-static void qcm_isoc_irq(struct urb *urb, struct pt_regs *regs)
+static void qcm_isoc_irq(struct urb *urb)
{
int len;
struct uvd *uvd = urb->context;
return totlen;
}
-static void usbvideo_IsocIrq(struct urb *urb, struct pt_regs *regs)
+static void usbvideo_IsocIrq(struct urb *urb)
{
int i, ret, len;
struct uvd *uvd = urb->context;
}
}
-static irqreturn_t vino_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t vino_interrupt(int irq, void *dev_id)
{
u32 ctrl, intr;
unsigned int fc_a, fc_b;
static int w9968cf_write_sb(struct w9968cf_device*, u16 value);
static int w9968cf_read_sb(struct w9968cf_device*);
static int w9968cf_upload_quantizationtables(struct w9968cf_device*);
-static void w9968cf_urb_complete(struct urb *urb, struct pt_regs *regs);
+static void w9968cf_urb_complete(struct urb *urb);
/* Low-level I2C (SMBus) I/O */
static int w9968cf_smbus_start(struct w9968cf_device*);
If there are no requested frames in the FIFO list, packets are collected into
a temporary buffer.
--------------------------------------------------------------------------*/
-static void w9968cf_urb_complete(struct urb *urb, struct pt_regs *regs)
+static void w9968cf_urb_complete(struct urb *urb)
{
struct w9968cf_device* cam = (struct w9968cf_device*)urb->context;
struct w9968cf_frame_t** f;
/*****************************************************************************/
-static void zc0301_urb_complete(struct urb *urb, struct pt_regs* regs)
+static void zc0301_urb_complete(struct urb *urb)
{
struct zc0301_device* cam = urb->context;
struct zc0301_frame_t** f;
irqreturn_t
zoran_irq (int irq,
- void *dev_id,
- struct pt_regs *regs)
+ void *dev_id)
{
u32 stat, astat;
int count;
/* interrupts */
extern void print_interrupts(struct zoran *zr);
extern void clear_interrupt_counters(struct zoran *zr);
-extern irqreturn_t zoran_irq(int irq,
- void *dev_id,
- struct pt_regs *regs);
+extern irqreturn_t zoran_irq(int irq, void *dev_id);
/* JPEG codec access */
extern void jpeg_start(struct zoran *zr);
}
static
-void zoran_irq(int irq, void *dev_id, struct pt_regs * regs)
+void zoran_irq(int irq, void *dev_id)
{
u32 stat,estat;
int count = 0;
struct zoran *ztv = dev_id;
- UNUSED(irq); UNUSED(regs);
+ UNUSED(irq);
for (;;) {
/* get/clear interrupt status bits */
stat=zrread(ZORAN_ISR);
/*
* Forward protos...
*/
-static irqreturn_t mpt_interrupt(int irq, void *bus_id, struct pt_regs *r);
+static irqreturn_t mpt_interrupt(int irq, void *bus_id);
static int mpt_base_reply(MPT_ADAPTER *ioc, MPT_FRAME_HDR *req, MPT_FRAME_HDR *reply);
static int mpt_handshake_req_reply_wait(MPT_ADAPTER *ioc, int reqBytes,
u32 *req, int replyBytes, u16 *u16reply, int maxwait,
* mpt_interrupt - MPT adapter (IOC) specific interrupt handler.
* @irq: irq number (not used)
* @bus_id: bus identifier cookie == pointer to MPT_ADAPTER structure
- * @r: pt_regs pointer (not used)
*
* This routine is registered via the request_irq() kernel API call,
* and handles all interrupts generated from a specific MPT adapter
* the protocol-specific details of the MPT request completion.
*/
static irqreturn_t
-mpt_interrupt(int irq, void *bus_id, struct pt_regs *r)
+mpt_interrupt(int irq, void *bus_id)
{
MPT_ADAPTER *ioc = bus_id;
u32 pa = CHIPREG_READ32_dmasync(&ioc->chip->ReplyFifo);
* i2o_pci_interrupt - Interrupt handler for I2O controller
* @irq: interrupt line
* @dev_id: pointer to the I2O controller
- * @r: pointer to registers
*
* Handle an interrupt from a PCI based I2O controller. This turns out
* to be rather simple. We keep the controller pointer in the cookie.
*/
-static irqreturn_t i2o_pci_interrupt(int irq, void *dev_id, struct pt_regs *r)
+static irqreturn_t i2o_pci_interrupt(int irq, void *dev_id)
{
struct i2o_controller *c = dev_id;
u32 m;
* SIBCLK to talk to the chip. We leave the clock running until
* we have finished processing all interrupts from the chip.
*/
-static irqreturn_t ucb1x00_irq(int irqnr, void *devid, struct pt_regs *regs)
+static irqreturn_t ucb1x00_irq(int irqnr, void *devid)
{
struct ucb1x00 *ucb = devid;
struct ucb1x00_irq *irq;
/* low level message processing */
extern int ibmasm_send_i2o_message(struct service_processor *sp);
-extern irqreturn_t ibmasm_interrupt_handler(int irq, void * dev_id, struct pt_regs *regs);
+extern irqreturn_t ibmasm_interrupt_handler(int irq, void * dev_id);
/* remote console */
-extern void ibmasm_handle_mouse_interrupt(struct service_processor *sp, struct pt_regs *regs);
+extern void ibmasm_handle_mouse_interrupt(struct service_processor *sp);
extern int ibmasm_init_remote_input_dev(struct service_processor *sp);
extern void ibmasm_free_remote_input_dev(struct service_processor *sp);
return 0;
}
-irqreturn_t ibmasm_interrupt_handler(int irq, void * dev_id, struct pt_regs *regs)
+irqreturn_t ibmasm_interrupt_handler(int irq, void * dev_id)
{
u32 mfa;
struct service_processor *sp = (struct service_processor *)dev_id;
dbg("respond to interrupt at %s\n", get_timestamp(tsbuf));
if (mouse_interrupt_pending(sp)) {
- ibmasm_handle_mouse_interrupt(sp, regs);
+ ibmasm_handle_mouse_interrupt(sp);
clear_mouse_interrupt(sp);
}
}
}
-static void send_mouse_event(struct input_dev *dev, struct pt_regs *regs,
- struct remote_input *input)
+static void send_mouse_event(struct input_dev *dev, struct remote_input *input)
{
unsigned char buttons = input->mouse_buttons;
- input_regs(dev, regs);
input_report_abs(dev, ABS_X, input->data.mouse.x);
input_report_abs(dev, ABS_Y, input->data.mouse.y);
input_report_key(dev, BTN_LEFT, buttons & REMOTE_BUTTON_LEFT);
input_sync(dev);
}
-static void send_keyboard_event(struct input_dev *dev, struct pt_regs *regs,
+static void send_keyboard_event(struct input_dev *dev,
struct remote_input *input)
{
unsigned int key;
key = xlate_high[code & 0xff];
else
key = xlate[code];
- input_regs(dev, regs);
input_report_key(dev, key, (input->data.keyboard.key_down) ? 1 : 0);
input_sync(dev);
}
-void ibmasm_handle_mouse_interrupt(struct service_processor *sp,
- struct pt_regs *regs)
+void ibmasm_handle_mouse_interrupt(struct service_processor *sp)
{
unsigned long reader;
unsigned long writer;
print_input(&input);
if (input.type == INPUT_TYPE_MOUSE) {
- send_mouse_event(sp->remote.mouse_dev, regs, &input);
+ send_mouse_event(sp->remote.mouse_dev, &input);
} else if (input.type == INPUT_TYPE_KEYBOARD) {
- send_keyboard_event(sp->remote.keybd_dev, regs, &input);
+ send_keyboard_event(sp->remote.keybd_dev, &input);
} else
break;
MODULE_PARM_DESC(cpoint_count, "Crash Point Count, number of times the \
crash point is to be hit to trigger action");
-unsigned int jp_do_irq(unsigned int irq, struct pt_regs *regs)
+unsigned int jp_do_irq(unsigned int irq)
{
lkdtm_handler();
jprobe_return();
return 0;
}
-irqreturn_t jp_handle_irq_event(unsigned int irq, struct pt_regs *regs,
- struct irqaction *action)
+irqreturn_t jp_handle_irq_event(unsigned int irq, struct irqaction *action)
{
lkdtm_handler();
jprobe_return();
class_device_put(&fm->cdev);
}
-static irqreturn_t tifm_7xx1_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t tifm_7xx1_isr(int irq, void *dev_id)
{
struct tifm_adapter *fm = dev_id;
unsigned int irq_status;
/*
* Handle an interrupt
*/
-static irqreturn_t at91_mci_irq(int irq, void *devid, struct pt_regs *regs)
+static irqreturn_t at91_mci_irq(int irq, void *devid)
{
struct at91mci_host *host = devid;
int completed = 0;
return IRQ_HANDLED;
}
-static irqreturn_t at91_mmc_det_irq(int irq, void *_host, struct pt_regs *regs)
+static irqreturn_t at91_mmc_det_irq(int irq, void *_host)
{
struct at91mci_host *host = _host;
int present = !at91_get_gpio_value(irq);
#define STATUS_DATA_IN (SD_STATUS_NE)
#define STATUS_DATA_OUT (SD_STATUS_TH)
-static irqreturn_t au1xmmc_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t au1xmmc_irq(int irq, void *dev_id)
{
u32 status;
return trans_done;
}
-static void imxmci_dma_irq(int dma, void *devid, struct pt_regs *regs)
+static void imxmci_dma_irq(int dma, void *devid)
{
struct imxmci_host *host = devid;
uint32_t stat = MMC_STATUS;
tasklet_schedule(&host->tasklet);
}
-static irqreturn_t imxmci_irq(int irq, void *devid, struct pt_regs *regs)
+static irqreturn_t imxmci_irq(int irq, void *devid)
{
struct imxmci_host *host = devid;
uint32_t stat = MMC_STATUS;
/*
* PIO data transfer IRQ handler.
*/
-static irqreturn_t mmci_pio_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mmci_pio_irq(int irq, void *dev_id)
{
struct mmci_host *host = dev_id;
void __iomem *base = host->base;
/*
* Handle completion of command and data transfers.
*/
-static irqreturn_t mmci_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mmci_irq(int irq, void *dev_id)
{
struct mmci_host *host = dev_id;
u32 status;
}
}
-static irqreturn_t mmc_omap_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mmc_omap_irq(int irq, void *dev_id)
{
struct mmc_omap_host * host = (struct mmc_omap_host *)dev_id;
u16 status;
return IRQ_HANDLED;
}
-static irqreturn_t mmc_omap_switch_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mmc_omap_switch_irq(int irq, void *dev_id)
{
struct mmc_omap_host *host = (struct mmc_omap_host *) dev_id;
return 1;
}
-static irqreturn_t pxamci_irq(int irq, void *devid, struct pt_regs *regs)
+static irqreturn_t pxamci_irq(int irq, void *devid)
{
struct pxamci_host *host = devid;
unsigned int ireg;
.set_ios = pxamci_set_ios,
};
-static void pxamci_dma_irq(int dma, void *devid, struct pt_regs *regs)
+static void pxamci_dma_irq(int dma, void *devid)
{
printk(KERN_ERR "DMA%d: IRQ???\n", dma);
DCSR(dma) = DCSR_STARTINTR|DCSR_ENDINTR|DCSR_BUSERR;
}
-static irqreturn_t pxamci_detect_irq(int irq, void *devid, struct pt_regs *regs)
+static irqreturn_t pxamci_detect_irq(int irq, void *devid)
{
struct pxamci_host *host = mmc_priv(devid);
}
}
-static irqreturn_t sdhci_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sdhci_irq(int irq, void *dev_id)
{
irqreturn_t result;
struct sdhci_host* host = dev_id;
* Interrupt handling
*/
-static irqreturn_t wbsd_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t wbsd_irq(int irq, void *dev_id)
{
struct wbsd_host *host = dev_id;
int isr;
* el_interrupt:
* @irq: Interrupt number
* @dev_id: The 3c501 that burped
- * @regs: Register data (surplus to our requirements)
*
* Handle the ether interface interrupts. The 3c501 needs a lot more
* hand holding than most cards. In particular we get a transmit interrupt
* TCP window.
*/
-static irqreturn_t el_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t el_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct net_local *lp;
static int el_open(struct net_device *dev);
static void el_timeout(struct net_device *dev);
static int el_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t el_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t el_interrupt(int irq, void *dev_id);
static void el_receive(struct net_device *dev);
static void el_reset(struct net_device *dev);
static int el1_close(struct net_device *dev);
*
******************************************************/
-static irqreturn_t elp_interrupt(int irq, void *dev_id, struct pt_regs *reg_ptr)
+static irqreturn_t elp_interrupt(int irq, void *dev_id)
{
int len;
int dlen;
static int el16_probe1(struct net_device *dev, int ioaddr);
static int el16_open(struct net_device *dev);
static int el16_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t el16_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t el16_interrupt(int irq, void *dev_id);
static void el16_rx(struct net_device *dev);
static int el16_close(struct net_device *dev);
static struct net_device_stats *el16_get_stats(struct net_device *dev);
/* The typical workload of the driver:
Handle the network interface interrupts. */
-static irqreturn_t el16_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t el16_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct net_local *lp;
static ushort read_eeprom(int ioaddr, int index);
static int el3_open(struct net_device *dev);
static int el3_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t el3_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t el3_interrupt(int irq, void *dev_id);
static void update_stats(struct net_device *dev);
static struct net_device_stats *el3_get_stats(struct net_device *dev);
static int el3_rx(struct net_device *dev);
/* The EL3 interrupt handler. */
static irqreturn_t
-el3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+el3_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct el3_private *lp;
static void el3_poll_controller(struct net_device *dev)
{
disable_irq(dev->irq);
- el3_interrupt(dev->irq, dev, NULL);
+ el3_interrupt(dev->irq, dev);
enable_irq(dev->irq);
}
#endif
static int corkscrew_rx(struct net_device *dev);
static void corkscrew_timeout(struct net_device *dev);
static int boomerang_rx(struct net_device *dev);
-static irqreturn_t corkscrew_interrupt(int irq, void *dev_id,
- struct pt_regs *regs);
+static irqreturn_t corkscrew_interrupt(int irq, void *dev_id);
static int corkscrew_close(struct net_device *dev);
static void update_stats(int addr, struct net_device *dev);
static struct net_device_stats *corkscrew_get_stats(struct net_device *dev);
/* The interrupt handler does all of the Rx thread work and cleans up
after the Tx thread. */
-static irqreturn_t corkscrew_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t corkscrew_interrupt(int irq, void *dev_id)
{
/* Use the now-standard shared IRQ implementation. */
struct net_device *dev = dev_id;
dev->name,__LINE__); \
elmc_id_reset586(); } } }
-static irqreturn_t elmc_interrupt(int irq, void *dev_id, struct pt_regs *reg_ptr);
+static irqreturn_t elmc_interrupt(int irq, void *dev_id);
static int elmc_open(struct net_device *dev);
static int elmc_close(struct net_device *dev);
static int elmc_send_packet(struct sk_buff *, struct net_device *);
*/
static irqreturn_t
-elmc_interrupt(int irq, void *dev_id, struct pt_regs *reg_ptr)
+elmc_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
unsigned short stat;
struct priv *p;
if (dev == NULL) {
- printk(KERN_ERR "elmc-interrupt: irq %d for unknown device.\n", (int) -(((struct pt_regs *) reg_ptr)->orig_eax + 2));
+ printk(KERN_ERR "elmc-interrupt: irq %d for unknown device.\n", irq);
return IRQ_NONE;
} else if (!netif_running(dev)) {
/* The 3c523 has this habit of generating interrupts during the
static int mc32_open(struct net_device *dev);
static void mc32_timeout(struct net_device *dev);
static int mc32_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t mc32_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t mc32_interrupt(int irq, void *dev_id);
static int mc32_close(struct net_device *dev);
static struct net_device_stats *mc32_get_stats(struct net_device *dev);
static void mc32_set_multicast_list(struct net_device *dev);
*
*/
-static irqreturn_t mc32_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t mc32_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct mc32_local *lp;
static int boomerang_start_xmit(struct sk_buff *skb, struct net_device *dev);
static int vortex_rx(struct net_device *dev);
static int boomerang_rx(struct net_device *dev);
-static irqreturn_t vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t vortex_interrupt(int irq, void *dev_id);
+static irqreturn_t boomerang_interrupt(int irq, void *dev_id);
static int vortex_close(struct net_device *dev);
static void dump_tx_ring(struct net_device *dev);
static void update_stats(void __iomem *ioaddr, struct net_device *dev);
unsigned long flags;
local_save_flags(flags);
local_irq_disable();
- (vp->full_bus_master_rx ? boomerang_interrupt:vortex_interrupt)(dev->irq,dev,NULL);
+ (vp->full_bus_master_rx ? boomerang_interrupt:vortex_interrupt)(dev->irq,dev);
local_irq_restore(flags);
}
#endif
unsigned long flags;
local_irq_save(flags);
if (vp->full_bus_master_tx)
- boomerang_interrupt(dev->irq, dev, NULL);
+ boomerang_interrupt(dev->irq, dev);
else
- vortex_interrupt(dev->irq, dev, NULL);
+ vortex_interrupt(dev->irq, dev);
local_irq_restore(flags);
}
}
*/
static irqreturn_t
-vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+vortex_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct vortex_private *vp = netdev_priv(dev);
*/
static irqreturn_t
-boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+boomerang_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct vortex_private *vp = netdev_priv(dev);
}
static irqreturn_t
-lance_interrupt (int irq, void *dev_id, struct pt_regs *regs)
+lance_interrupt (int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct lance_private *lp = netdev_priv(dev);
return 1; /* not done */
}
-static irqreturn_t
-cp_interrupt (int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t cp_interrupt (int irq, void *dev_instance)
{
struct net_device *dev = dev_instance;
struct cp_private *cp;
static void cp_poll_controller(struct net_device *dev)
{
disable_irq(dev->irq);
- cp_interrupt(dev->irq, dev, NULL);
+ cp_interrupt(dev->irq, dev);
enable_irq(dev->irq);
}
#endif
#ifdef CONFIG_NET_POLL_CONTROLLER
static void rtl8139_poll_controller(struct net_device *dev);
#endif
-static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance,
- struct pt_regs *regs);
+static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance);
static int rtl8139_close (struct net_device *dev);
static int netdev_ioctl (struct net_device *dev, struct ifreq *rq, int cmd);
static struct net_device_stats *rtl8139_get_stats (struct net_device *dev);
/* The interrupt handler does all of the Rx thread work and cleans up
after the Tx thread. */
-static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance,
- struct pt_regs *regs)
+static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance)
{
struct net_device *dev = (struct net_device *) dev_instance;
struct rtl8139_private *tp = netdev_priv(dev);
static void rtl8139_poll_controller(struct net_device *dev)
{
disable_irq(dev->irq);
- rtl8139_interrupt(dev->irq, dev, NULL);
+ rtl8139_interrupt(dev->irq, dev);
enable_irq(dev->irq);
}
#endif
static int i596_open(struct net_device *dev);
static int i596_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t i596_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t i596_interrupt(int irq, void *dev_id);
static int i596_close(struct net_device *dev);
static struct net_device_stats *i596_get_stats(struct net_device *dev);
static void i596_add_cmd(struct net_device *dev, struct i596_cmd *cmd);
#if defined(ENABLE_MVME16x_NET) || defined(ENABLE_BVME6000_NET)
-static irqreturn_t i596_error(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t i596_error(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
#ifdef ENABLE_MVME16x_NET
return ERR_PTR(err);
}
-static irqreturn_t i596_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t i596_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct i596_private *lp;
#ifdef ENABLE_BVME6000_NET
if (MACH_IS_BVME6000) {
if (*(char *) BVME_LOCAL_IRQ_STAT & BVME_ETHERR) {
- i596_error(irq, dev_id, regs);
+ i596_error(irq, dev_id);
return IRQ_HANDLED;
}
}
* ei_interrupt - handle the interrupts from an 8390
* @irq: interrupt number
* @dev_id: a pointer to the net_device
- * @regs: unused
*
* Handle the ether interface interrupts. We pull packets from
* the 8390 via the card specific functions and fire them at the networking
* needed.
*/
-irqreturn_t ei_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+irqreturn_t ei_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
long e8390_base;
void ei_poll(struct net_device *dev)
{
disable_irq_lockdep(dev->irq);
- ei_interrupt(dev->irq, dev, NULL);
+ ei_interrupt(dev->irq, dev);
enable_irq_lockdep(dev->irq);
}
#endif
extern void NS8390_init(struct net_device *dev, int startp);
extern int ei_open(struct net_device *dev);
extern int ei_close(struct net_device *dev);
-extern irqreturn_t ei_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+extern irqreturn_t ei_interrupt(int irq, void *dev_id);
extern struct net_device *__alloc_ei_netdev(int size);
static inline struct net_device *alloc_ei_netdev(void)
{
return 0;
}
-static irqreturn_t
-lance_interrupt (int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t lance_interrupt (int irq, void *dev_id)
{
struct net_device *dev;
struct lance_private *lp;
}
-static irqreturn_t ace_interrupt(int irq, void *dev_id, struct pt_regs *ptregs)
+static irqreturn_t ace_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct ace_private *ap = netdev_priv(dev);
static void ace_load_std_rx_ring(struct ace_private *ap, int nr_bufs);
static void ace_load_mini_rx_ring(struct ace_private *ap, int nr_bufs);
static void ace_load_jumbo_rx_ring(struct ace_private *ap, int nr_bufs);
-static irqreturn_t ace_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ace_interrupt(int irq, void *dev_id);
static int ace_load_firmware(struct net_device *dev);
static int ace_open(struct net_device *dev);
static int ace_start_xmit(struct sk_buff *skb, struct net_device *dev);
/*
This is device interrupt function. It handles transmit, receive,link change and hardware timer interrupts.
*/
-static irqreturn_t amd8111e_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t amd8111e_interrupt(int irq, void *dev_id)
{
struct net_device * dev = (struct net_device *) dev_id;
unsigned long flags;
local_save_flags(flags);
local_irq_disable();
- amd8111e_interrupt(0, dev, NULL);
+ amd8111e_interrupt(0, dev);
local_irq_restore(flags);
}
#endif
struct sk_buff *skb, int ring_offset);
static void apne_block_output(struct net_device *dev, const int count,
const unsigned char *buf, const int start_page);
-static irqreturn_t apne_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t apne_interrupt(int irq, void *dev_id);
static int init_pcmcia(void);
return;
}
-static irqreturn_t apne_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t apne_interrupt(int irq, void *dev_id)
{
unsigned char pcmcia_intreq;
if (ei_debug > 3)
printk("pcmcia intreq = %x\n", pcmcia_intreq);
pcmcia_disable_irq(); /* to get rid of the sti() within ei_interrupt */
- ei_interrupt(irq, dev_id, regs);
+ ei_interrupt(irq, dev_id);
pcmcia_ack_int(pcmcia_get_intreq());
pcmcia_enable_irq();
return IRQ_HANDLED;
static void cops_load (struct net_device *dev);
static int cops_nodeid (struct net_device *dev, int nodeid);
-static irqreturn_t cops_interrupt (int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t cops_interrupt (int irq, void *dev_id);
static void cops_poll (unsigned long ltdev);
static void cops_timeout(struct net_device *dev);
static void cops_rx (struct net_device *dev);
* The typical workload of the driver:
* Handle the network interface interrupts.
*/
-static irqreturn_t cops_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t cops_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct cops_local *lp;
/* the handler for the board interrupt */
static irqreturn_t
-ltpc_interrupt(int irq, void *dev_id, struct pt_regs *reg_ptr)
+ltpc_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
* interrupts. Establish which device needs attention, and call the correct
* chipset interrupt handler.
*/
-irqreturn_t arcnet_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t arcnet_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct arcnet_local *lp;
static void ariadne_tx_timeout(struct net_device *dev);
static int ariadne_rx(struct net_device *dev);
static void ariadne_reset(struct net_device *dev);
-static irqreturn_t ariadne_interrupt(int irq, void *data, struct pt_regs *fp);
+static irqreturn_t ariadne_interrupt(int irq, void *data);
static int ariadne_close(struct net_device *dev);
static struct net_device_stats *ariadne_get_stats(struct net_device *dev);
#ifdef HAVE_MULTICAST
}
-static irqreturn_t ariadne_interrupt(int irq, void *data, struct pt_regs *fp)
+static irqreturn_t ariadne_interrupt(int irq, void *data)
{
struct net_device *dev = (struct net_device *)data;
volatile struct Am79C960 *lance = (struct Am79C960*)dev->base_addr;
#include "am79c961a.h"
static irqreturn_t
-am79c961_interrupt (int irq, void *dev_id, struct pt_regs *regs);
+am79c961_interrupt (int irq, void *dev_id);
static unsigned int net_debug = NET_DEBUG;
}
static irqreturn_t
-am79c961_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+am79c961_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct dev_priv *priv = netdev_priv(dev);
/*
* Handle interrupts from the PHY
*/
-static irqreturn_t at91ether_phy_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t at91ether_phy_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct at91_private *lp = (struct at91_private *) dev->priv;
/*
* MAC interrupt handler
*/
-static irqreturn_t at91ether_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t at91ether_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct at91_private *lp = (struct at91_private *) dev->priv;
netif_wake_queue(dev);
}
-static irqreturn_t ep93xx_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ep93xx_irq(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct ep93xx_priv *ep = netdev_priv(dev);
static int ether1_open(struct net_device *dev);
static int ether1_sendpacket(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t ether1_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ether1_interrupt(int irq, void *dev_id);
static int ether1_close(struct net_device *dev);
static struct net_device_stats *ether1_getstats(struct net_device *dev);
static void ether1_setmulticastlist(struct net_device *dev);
}
static irqreturn_t
-ether1_interrupt (int irq, void *dev_id, struct pt_regs *regs)
+ether1_interrupt (int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
int status;
static void ether3_tx(struct net_device *dev);
static int ether3_open (struct net_device *dev);
static int ether3_sendpacket (struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t ether3_interrupt (int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ether3_interrupt (int irq, void *dev_id);
static int ether3_close (struct net_device *dev);
static struct net_device_stats *ether3_getstats (struct net_device *dev);
static void ether3_setmulticastlist (struct net_device *dev);
}
static irqreturn_t
-ether3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+ether3_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
unsigned int status, handled = IRQ_NONE;
static int read_eeprom(long ioaddr, int location);
static int net_open(struct net_device *dev);
static int net_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t net_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t net_interrupt(int irq, void *dev_id);
static void net_rx(struct net_device *dev);
static int net_close(struct net_device *dev);
static struct net_device_stats *net_get_stats(struct net_device *dev);
/* The typical workload of the driver:
Handle the network interface interrupts. */
-static irqreturn_t
-net_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t net_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct net_local *lp;
}
static irqreturn_t
-bionet_intr(int irq, void *data, struct pt_regs *fp) {
+bionet_intr(int irq, void *data) {
return IRQ_HANDLED;
}
static struct net_device_stats *net_get_stats(struct net_device *dev);
static void pamsnet_tick(unsigned long);
-static irqreturn_t pamsnet_intr(int irq, void *data, struct pt_regs *fp);
+static irqreturn_t pamsnet_intr(int irq, void *data);
static DEFINE_TIMER(pamsnet_timer, pamsnet_tick, 0, 0);
pamsnet_intr(irq, data, fp)
int irq;
void *data;
- struct pt_regs *fp;
{
return IRQ_HANDLED;
}
static int lance_open( struct net_device *dev );
static void lance_init_ring( struct net_device *dev );
static int lance_start_xmit( struct sk_buff *skb, struct net_device *dev );
-static irqreturn_t lance_interrupt( int irq, void *dev_id, struct pt_regs *fp );
+static irqreturn_t lance_interrupt( int irq, void *dev_id );
static int lance_rx( struct net_device *dev );
static int lance_close( struct net_device *dev );
static struct net_device_stats *lance_get_stats( struct net_device *dev );
/* The LANCE interrupt handler. */
-static irqreturn_t lance_interrupt( int irq, void *dev_id, struct pt_regs *fp)
+static irqreturn_t lance_interrupt( int irq, void *dev_id )
{
struct net_device *dev = dev_id;
struct lance_private *lp;
static void write_packet(long ioaddr, int length, unsigned char *packet, int pad, int mode);
static void trigger_send(long ioaddr, int length);
static int atp_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t atp_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t atp_interrupt(int irq, void *dev_id);
static void net_rx(struct net_device *dev);
static void read_block(long ioaddr, int length, unsigned char *buffer, int data_mode);
static int net_close(struct net_device *dev);
/* The typical workload of the driver:
Handle the network interface interrupts. */
-static irqreturn_t
-atp_interrupt(int irq, void *dev_instance, struct pt_regs * regs)
+static irqreturn_t atp_interrupt(int irq, void *dev_instance)
{
struct net_device *dev = (struct net_device *)dev_instance;
struct net_local *lp;
static int au1000_close(struct net_device *);
static int au1000_tx(struct sk_buff *, struct net_device *);
static int au1000_rx(struct net_device *);
-static irqreturn_t au1000_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t au1000_interrupt(int, void *);
static void au1000_tx_timeout(struct net_device *);
static void set_rx_mode(struct net_device *);
static struct net_device_stats *au1000_get_stats(struct net_device *);
/*
* Au1000 interrupt service routine.
*/
-static irqreturn_t au1000_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t au1000_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
return (done ? 0 : 1);
}
-static irqreturn_t b44_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t b44_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct b44 *bp = netdev_priv(dev);
static void b44_poll_controller(struct net_device *dev)
{
disable_irq(dev->irq);
- b44_interrupt(dev->irq, dev, NULL);
+ b44_interrupt(dev->irq, dev);
enable_irq(dev->irq);
}
#endif
static void bmac_init_registers(struct net_device *dev);
static void bmac_enable_and_reset_chip(struct net_device *dev);
static int bmac_set_address(struct net_device *dev, void *addr);
-static irqreturn_t bmac_misc_intr(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t bmac_txdma_intr(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t bmac_rxdma_intr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t bmac_misc_intr(int irq, void *dev_id);
+static irqreturn_t bmac_txdma_intr(int irq, void *dev_id);
+static irqreturn_t bmac_rxdma_intr(int irq, void *dev_id);
static void bmac_set_timeout(struct net_device *dev);
static void bmac_tx_timeout(unsigned long data);
static int bmac_output(struct sk_buff *skb, struct net_device *dev);
static int rxintcount;
-static irqreturn_t bmac_rxdma_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t bmac_rxdma_intr(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct bmac_data *bp = netdev_priv(dev);
static int txintcount;
-static irqreturn_t bmac_txdma_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t bmac_txdma_intr(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct bmac_data *bp = netdev_priv(dev);
static int miscintcount;
-static irqreturn_t bmac_misc_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t bmac_misc_intr(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct bmac_data *bp = netdev_priv(dev);
XXDEBUG(("bmac_misc_intr\n"));
}
/* XXDEBUG(("bmac_misc_intr, status=%#08x\n", status)); */
- /* bmac_txdma_intr_inner(irq, dev_id, regs); */
+ /* bmac_txdma_intr_inner(irq, dev_id); */
/* if (status & FrameReceived) bp->stats.rx_dropped++; */
if (status & RxErrorMask) bp->stats.rx_errors++;
if (status & RxCRCCntExp) bp->stats.rx_crc_errors++;
* is that the MSI interrupt is always serviced.
*/
static irqreturn_t
-bnx2_msi(int irq, void *dev_instance, struct pt_regs *regs)
+bnx2_msi(int irq, void *dev_instance)
{
struct net_device *dev = dev_instance;
struct bnx2 *bp = netdev_priv(dev);
}
static irqreturn_t
-bnx2_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+bnx2_interrupt(int irq, void *dev_instance)
{
struct net_device *dev = dev_instance;
struct bnx2 *bp = netdev_priv(dev);
struct bnx2 *bp = netdev_priv(dev);
disable_irq(bp->pdev->irq);
- bnx2_interrupt(bp->pdev->irq, dev, NULL);
+ bnx2_interrupt(bp->pdev->irq, dev);
enable_irq(bp->pdev->irq);
}
#endif
cas_post_rxcs_ringN(dev, cp, ring);
}
-static irqreturn_t cas_interruptN(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cas_interruptN(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct cas *cp = netdev_priv(dev);
}
/* ring 2 handles a few more events than 3 and 4 */
-static irqreturn_t cas_interrupt1(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cas_interrupt1(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct cas *cp = netdev_priv(dev);
cas_post_rxcs_ringN(dev, cp, 0);
}
-static irqreturn_t cas_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cas_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct cas *cp = netdev_priv(dev);
struct cas *cp = netdev_priv(dev);
cas_disable_irq(cp, 0);
- cas_interrupt(cp->pdev->irq, dev, NULL);
+ cas_interrupt(cp->pdev->irq, dev);
cas_enable_irq(cp, 0);
#ifdef USE_PCI_INTB
struct adapter *adapter = dev->priv;
local_irq_save(flags);
- t1_select_intr_handler(adapter)(adapter->pdev->irq, adapter, NULL);
+ t1_select_intr_handler(adapter)(adapter->pdev->irq, adapter);
local_irq_restore(flags);
}
#endif
/*
* NAPI version of the main interrupt handler.
*/
-static irqreturn_t t1_interrupt_napi(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t t1_interrupt_napi(int irq, void *data)
{
int handled;
struct adapter *adapter = data;
* 5. If we took an interrupt, but no valid respQ descriptors was found we
* let the slow_intr_handler run and do error handling.
*/
-static irqreturn_t t1_interrupt(int irq, void *cookie, struct pt_regs *regs)
+static irqreturn_t t1_interrupt(int irq, void *cookie)
{
int work_done;
struct respQ_e *e;
return IRQ_RETVAL(work_done != 0);
}
-intr_handler_t t1_select_intr_handler(adapter_t *adapter)
+irq_handler_t t1_select_intr_handler(adapter_t *adapter)
{
return adapter->params.sge.polling ? t1_interrupt_napi : t1_interrupt;
}
#include <linux/interrupt.h>
#include <asm/byteorder.h>
-#ifndef IRQ_RETVAL
-#define IRQ_RETVAL(x)
-typedef void irqreturn_t;
-#endif
-
-typedef irqreturn_t (*intr_handler_t)(int, void *, struct pt_regs *);
-
struct sge_intr_counts {
unsigned int respQ_empty; /* # times respQ empty */
unsigned int respQ_overflow; /* # respQ overflow (fatal) */
int t1_sge_configure(struct sge *, struct sge_params *);
int t1_sge_set_coalesce_params(struct sge *, struct sge_params *);
void t1_sge_destroy(struct sge *);
-intr_handler_t t1_select_intr_handler(adapter_t *adapter);
+irq_handler_t t1_select_intr_handler(adapter_t *adapter);
int t1_start_xmit(struct sk_buff *skb, struct net_device *dev);
void t1_set_vlan_accel(struct adapter *adapter, int on_off);
void t1_sge_start(struct sge *);
static int e100_open(struct net_device *dev);
static int e100_set_mac_address(struct net_device *dev, void *addr);
static int e100_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t e100rxtx_interrupt(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t e100nw_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t e100rxtx_interrupt(int irq, void *dev_id);
+static irqreturn_t e100nw_interrupt(int irq, void *dev_id);
static void e100_rx(struct net_device *dev);
static int e100_close(struct net_device *dev);
static int e100_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
*/
static irqreturn_t
-e100rxtx_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+e100rxtx_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct net_local *np = (struct net_local *)dev->priv;
}
static irqreturn_t
-e100nw_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+e100nw_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct net_local *np = (struct net_local *)dev->priv;
static int cs89x0_probe1(struct net_device *dev, int ioaddr, int modular);
static int net_open(struct net_device *dev);
static int net_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t net_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t net_interrupt(int irq, void *dev_id);
static void set_multicast_list(struct net_device *dev);
static void net_timeout(struct net_device *dev);
static void net_rx(struct net_device *dev);
static void net_poll_controller(struct net_device *dev)
{
disable_irq(dev->irq);
- net_interrupt(dev->irq, dev, NULL);
+ net_interrupt(dev->irq, dev);
enable_irq(dev->irq);
}
#endif
/* The typical workload of the driver:
Handle the network interface interrupts. */
-static irqreturn_t net_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t net_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct net_local *lp;
* Handle the network interface interrupts.
*/
-static irqreturn_t de600_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t de600_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
u8 irq_status;
static int de600_start_xmit(struct sk_buff *skb, struct net_device *dev);
/* Dispatch from interrupts. */
-static irqreturn_t de600_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t de600_interrupt(int irq, void *dev_id);
static int de600_tx_intr(struct net_device *dev, int irq_status);
static void de600_rx_intr(struct net_device *dev);
static int de620_start_xmit(struct sk_buff *, struct net_device *);
/* Dispatch from interrupts. */
-static irqreturn_t de620_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t de620_interrupt(int, void *);
static int de620_rx_intr(struct net_device *);
/* Initialization */
*
*/
static irqreturn_t
-de620_interrupt(int irq_in, void *dev_id, struct pt_regs *regs)
+de620_interrupt(int irq_in, void *dev_id)
{
struct net_device *dev = dev_id;
byte irq_status;
spin_unlock(&lp->lock);
}
-static irqreturn_t lance_dma_merr_int(const int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t lance_dma_merr_int(const int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
return IRQ_HANDLED;
}
-static irqreturn_t lance_interrupt(const int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t lance_interrupt(const int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct lance_private *lp = netdev_priv(dev);
static void dfx_int_pr_halt_id(DFX_board_t *bp);
static void dfx_int_type_0_process(DFX_board_t *bp);
static void dfx_int_common(struct net_device *dev);
-static irqreturn_t dfx_interrupt(int irq, void *dev_id,
- struct pt_regs *regs);
+static irqreturn_t dfx_interrupt(int irq, void *dev_id);
static struct net_device_stats *dfx_ctl_get_stats(struct net_device *dev);
static void dfx_ctl_set_multicast_list(struct net_device *dev);
* Arguments:
* irq - interrupt vector
* dev_id - pointer to device information
- * regs - pointer to registers structure
*
* Functional Description:
* This routine calls the interrupt processing routine for this adapter. It
* Interrupts are disabled, then reenabled at the adapter.
*/
-static irqreturn_t dfx_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t dfx_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
DFX_board_t *bp; /* private board structure pointer */
*/
static int depca_open(struct net_device *dev);
static int depca_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t depca_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t depca_interrupt(int irq, void *dev_id);
static int depca_close(struct net_device *dev);
static int depca_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static void depca_tx_timeout(struct net_device *dev);
/*
** The DEPCA interrupt handler.
*/
-static irqreturn_t depca_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t depca_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct depca_private *lp;
* dev, priv will always refer to the 0th device in Multi-NIC mode.
*/
-static irqreturn_t dgrs_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t dgrs_intr(int irq, void *dev_id)
{
struct net_device *dev0 = (struct net_device *) dev_id;
DGRS_PRIV *priv0 = (DGRS_PRIV *) dev0->priv;
static void rio_tx_timeout (struct net_device *dev);
static void alloc_list (struct net_device *dev);
static int start_xmit (struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t rio_interrupt (int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t rio_interrupt (int irq, void *dev_instance);
static void rio_free_tx (struct net_device *dev, int irq);
static void tx_error (struct net_device *dev, int tx_status);
static int receive_packet (struct net_device *dev);
}
static irqreturn_t
-rio_interrupt (int irq, void *dev_instance, struct pt_regs *rgs)
+rio_interrupt (int irq, void *dev_instance)
{
struct net_device *dev = dev_instance;
struct netdev_private *np;
static struct net_device_stats *dm9000_get_stats(struct net_device *);
-static irqreturn_t dm9000_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t dm9000_interrupt(int, void *);
static int dm9000_phy_read(struct net_device *dev, int phyaddr_unsused, int reg);
static void dm9000_phy_write(struct net_device *dev, int phyaddr_unused, int reg,
}
static irqreturn_t
-dm9000_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+dm9000_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
board_info_t *db;
return 0;
}
-static irqreturn_t e100_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t e100_intr(int irq, void *dev_id)
{
struct net_device *netdev = dev_id;
struct nic *nic = netdev_priv(netdev);
struct nic *nic = netdev_priv(netdev);
e100_disable_irq(nic);
- e100_intr(nic->pdev->irq, netdev, NULL);
+ e100_intr(nic->pdev->irq, netdev);
e100_tx_clean(nic);
e100_enable_irq(nic);
}
static irqreturn_t
e1000_test_intr(int irq,
- void *data,
- struct pt_regs *regs)
+ void *data)
{
struct net_device *netdev = (struct net_device *) data;
struct e1000_adapter *adapter = netdev_priv(netdev);
static struct net_device_stats * e1000_get_stats(struct net_device *netdev);
static int e1000_change_mtu(struct net_device *netdev, int new_mtu);
static int e1000_set_mac(struct net_device *netdev, void *p);
-static irqreturn_t e1000_intr(int irq, void *data, struct pt_regs *regs);
+static irqreturn_t e1000_intr(int irq, void *data);
static boolean_t e1000_clean_tx_irq(struct e1000_adapter *adapter,
struct e1000_tx_ring *tx_ring);
#ifdef CONFIG_E1000_NAPI
* e1000_intr - Interrupt Handler
* @irq: interrupt number
* @data: pointer to a network interface device structure
- * @pt_regs: CPU registers structure
**/
static irqreturn_t
-e1000_intr(int irq, void *data, struct pt_regs *regs)
+e1000_intr(int irq, void *data)
{
struct net_device *netdev = data;
struct e1000_adapter *adapter = netdev_priv(netdev);
struct e1000_adapter *adapter = netdev_priv(netdev);
disable_irq(adapter->pdev->irq);
- e1000_intr(adapter->pdev->irq, netdev, NULL);
+ e1000_intr(adapter->pdev->irq, netdev);
e1000_clean_tx_irq(adapter, adapter->tx_ring);
#ifndef CONFIG_E1000_NAPI
adapter->clean_rx(adapter, adapter->rx_ring);
static int eepro_probe1(struct net_device *dev, int autoprobe);
static int eepro_open(struct net_device *dev);
static int eepro_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t eepro_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t eepro_interrupt(int irq, void *dev_id);
static void eepro_rx(struct net_device *dev);
static void eepro_transmit_interrupt(struct net_device *dev);
static int eepro_close(struct net_device *dev);
Handle the network interface interrupts. */
static irqreturn_t
-eepro_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+eepro_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
/* (struct net_device *)(irq2dev_map[irq]);*/
static void speedo_refill_rx_buffers(struct net_device *dev, int force);
static int speedo_rx(struct net_device *dev);
static void speedo_tx_buffer_gc(struct net_device *dev);
-static irqreturn_t speedo_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t speedo_interrupt(int irq, void *dev_instance);
static int speedo_close(struct net_device *dev);
static struct net_device_stats *speedo_get_stats(struct net_device *dev);
static int speedo_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
/* disable_irq is not very nice, but with the funny lockless design
we have no other choice. */
disable_irq(dev->irq);
- speedo_interrupt (dev->irq, dev, NULL);
+ speedo_interrupt (dev->irq, dev);
enable_irq(dev->irq);
}
#endif
/* The interrupt handler does all of the Rx thread work and cleans up
after the Tx thread. */
-static irqreturn_t speedo_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t speedo_interrupt(int irq, void *dev_instance)
{
struct net_device *dev = (struct net_device *)dev_instance;
struct speedo_private *sp;
static struct net_device_stats *eexp_stats(struct net_device *dev);
static int eexp_xmit(struct sk_buff *buf, struct net_device *dev);
-static irqreturn_t eexp_irq(int irq, void *dev_addr, struct pt_regs *regs);
+static irqreturn_t eexp_irq(int irq, void *dev_addr);
static void eexp_set_multicast(struct net_device *dev);
/*
}
}
-static irqreturn_t eexp_irq(int irq, void *dev_info, struct pt_regs *regs)
+static irqreturn_t eexp_irq(int irq, void *dev_info)
{
struct net_device *dev = dev_info;
struct net_local *lp;
tasklet_hi_schedule(&pr->send_comp_task);
}
-static irqreturn_t ehea_send_irq_handler(int irq, void *param,
- struct pt_regs *regs)
+static irqreturn_t ehea_send_irq_handler(int irq, void *param)
{
struct ehea_port_res *pr = param;
tasklet_hi_schedule(&pr->send_comp_task);
return IRQ_HANDLED;
}
-static irqreturn_t ehea_recv_irq_handler(int irq, void *param,
- struct pt_regs *regs)
+static irqreturn_t ehea_recv_irq_handler(int irq, void *param)
{
struct ehea_port_res *pr = param;
struct ehea_port *port = pr->port;
return IRQ_HANDLED;
}
-static irqreturn_t ehea_qp_aff_irq_handler(int irq, void *param,
- struct pt_regs *regs)
+static irqreturn_t ehea_qp_aff_irq_handler(int irq, void *param)
{
struct ehea_port *port = param;
struct ehea_eqe *eqe;
adapter->neq->fw_handle, event_mask);
}
-static irqreturn_t ehea_interrupt_neq(int irq, void *param,
- struct pt_regs *regs)
+static irqreturn_t ehea_interrupt_neq(int irq, void *param)
{
struct ehea_adapter *adapter = param;
tasklet_hi_schedule(&adapter->neq_tasklet);
static int epic_start_xmit(struct sk_buff *skb, struct net_device *dev);
static int epic_rx(struct net_device *dev, int budget);
static int epic_poll(struct net_device *dev, int *budget);
-static irqreturn_t epic_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t epic_interrupt(int irq, void *dev_instance);
static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static const struct ethtool_ops netdev_ethtool_ops;
static int epic_close(struct net_device *dev);
/* The interrupt handler does all of the Rx thread work and cleans up
after the Tx thread. */
-static irqreturn_t epic_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t epic_interrupt(int irq, void *dev_instance)
{
struct net_device *dev = dev_instance;
struct epic_private *ep = dev->priv;
static int eth16i_tx(struct sk_buff *skb, struct net_device *dev);
static void eth16i_rx(struct net_device *dev);
static void eth16i_timeout(struct net_device *dev);
-static irqreturn_t eth16i_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t eth16i_interrupt(int irq, void *dev_id);
static void eth16i_reset(struct net_device *dev);
static void eth16i_timeout(struct net_device *dev);
static void eth16i_skip_packet(struct net_device *dev);
} /* while */
}
-static irqreturn_t eth16i_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t eth16i_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct eth16i_local *lp;
*/
static int ewrk3_open(struct net_device *dev);
static int ewrk3_queue_pkt(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t ewrk3_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ewrk3_interrupt(int irq, void *dev_id);
static int ewrk3_close(struct net_device *dev);
static struct net_device_stats *ewrk3_get_stats(struct net_device *dev);
static void set_multicast_list(struct net_device *dev);
/*
** The EWRK3 interrupt handler.
*/
-static irqreturn_t ewrk3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ewrk3_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct ewrk3_private *lp;
static void tx_timeout(struct net_device *dev);
static void init_ring(struct net_device *dev);
static int start_tx(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t intr_handler(int irq, void *dev_instance);
static int netdev_rx(struct net_device *dev);
static void set_rx_mode(struct net_device *dev);
static void __set_rx_mode(struct net_device *dev);
/* The interrupt handler does all of the Rx thread work and cleans up
after the Tx thread. */
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs)
+static irqreturn_t intr_handler(int irq, void *dev_instance)
{
struct net_device *dev = (struct net_device *) dev_instance;
struct netdev_private *np = netdev_priv(dev);
static int fec_enet_open(struct net_device *dev);
static int fec_enet_start_xmit(struct sk_buff *skb, struct net_device *dev);
static void fec_enet_mii(struct net_device *dev);
-static irqreturn_t fec_enet_interrupt(int irq, void * dev_id, struct pt_regs * regs);
+static irqreturn_t fec_enet_interrupt(int irq, void * dev_id);
static void fec_enet_tx(struct net_device *dev);
static void fec_enet_rx(struct net_device *dev);
static int fec_enet_close(struct net_device *dev);
* This is called from the MPC core interrupt.
*/
static irqreturn_t
-fec_enet_interrupt(int irq, void * dev_id, struct pt_regs * regs)
+fec_enet_interrupt(int irq, void * dev_id)
{
struct net_device *dev = dev_id;
volatile fec_t *fecp;
mii_link_interrupt(void *dev_id);
#else
static irqreturn_t
-mii_link_interrupt(int irq, void * dev_id, struct pt_regs * regs);
+mii_link_interrupt(int irq, void * dev_id);
#endif
#endif
static const struct idesc {
char *name;
unsigned short irq;
- irqreturn_t (*handler)(int, void *, struct pt_regs *);
+ irq_handler_t handler;
} *idp, id[] = {
{ "fec(RX)", 86, fec_enet_interrupt },
{ "fec(TX)", 87, fec_enet_interrupt },
mii_link_interrupt(void *dev_id)
#else
static irqreturn_t
-mii_link_interrupt(int irq, void * dev_id, struct pt_regs * regs)
+mii_link_interrupt(int irq, void * dev_id)
#endif
{
struct net_device *dev = dev_id;
* This is called from the MPC core interrupt.
*/
static irqreturn_t
-fec_enet_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+fec_enet_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct fec_enet_private *fep;
/* This interrupt occurs when the PHY detects a link change. */
static irqreturn_t
-fec_mii_link_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+fec_mii_link_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct fec_enet_private *fep;
dprintk(KERN_DEBUG "%s: link change notification done.\n", dev->name);
}
-static irqreturn_t nv_nic_irq(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq(int foo, void *data)
{
struct net_device *dev = (struct net_device *) data;
struct fe_priv *np = netdev_priv(dev);
return IRQ_RETVAL(i);
}
-static irqreturn_t nv_nic_irq_tx(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq_tx(int foo, void *data)
{
struct net_device *dev = (struct net_device *) data;
struct fe_priv *np = netdev_priv(dev);
#endif
#ifdef CONFIG_FORCEDETH_NAPI
-static irqreturn_t nv_nic_irq_rx(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq_rx(int foo, void *data)
{
struct net_device *dev = (struct net_device *) data;
u8 __iomem *base = get_hwbase(dev);
return IRQ_HANDLED;
}
#else
-static irqreturn_t nv_nic_irq_rx(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq_rx(int foo, void *data)
{
struct net_device *dev = (struct net_device *) data;
struct fe_priv *np = netdev_priv(dev);
}
#endif
-static irqreturn_t nv_nic_irq_other(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq_other(int foo, void *data)
{
struct net_device *dev = (struct net_device *) data;
struct fe_priv *np = netdev_priv(dev);
return IRQ_RETVAL(i);
}
-static irqreturn_t nv_nic_irq_test(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq_test(int foo, void *data)
{
struct net_device *dev = (struct net_device *) data;
struct fe_priv *np = netdev_priv(dev);
pci_push(base);
if (!using_multi_irqs(dev)) {
- nv_nic_irq(0, dev, NULL);
+ nv_nic_irq(0, dev);
if (np->msi_flags & NV_MSI_X_ENABLED)
enable_irq_lockdep(np->msi_x_entry[NV_MSI_X_VECTOR_ALL].vector);
else
enable_irq_lockdep(dev->irq);
} else {
if (np->nic_poll_irq & NVREG_IRQ_RX_ALL) {
- nv_nic_irq_rx(0, dev, NULL);
+ nv_nic_irq_rx(0, dev);
enable_irq_lockdep(np->msi_x_entry[NV_MSI_X_VECTOR_RX].vector);
}
if (np->nic_poll_irq & NVREG_IRQ_TX_ALL) {
- nv_nic_irq_tx(0, dev, NULL);
+ nv_nic_irq_tx(0, dev);
enable_irq_lockdep(np->msi_x_entry[NV_MSI_X_VECTOR_TX].vector);
}
if (np->nic_poll_irq & NVREG_IRQ_OTHER) {
- nv_nic_irq_other(0, dev, NULL);
+ nv_nic_irq_other(0, dev);
enable_irq_lockdep(np->msi_x_entry[NV_MSI_X_VECTOR_OTHER].vector);
}
}
* This is called from the MPC core interrupt.
*/
static irqreturn_t
-fs_enet_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+fs_enet_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct fs_enet_private *fep;
}
static int fs_request_irq(struct net_device *dev, int irq, const char *name,
- irqreturn_t (*irqf)(int irq, void *dev_id, struct pt_regs *regs))
+ irq_handler_t irqf)
{
struct fs_enet_private *fep = netdev_priv(dev);
static struct net_device_stats *gfar_get_stats(struct net_device *dev);
static int gfar_set_mac_address(struct net_device *dev);
static int gfar_change_mtu(struct net_device *dev, int new_mtu);
-static irqreturn_t gfar_error(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t gfar_transmit(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t gfar_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t gfar_error(int irq, void *dev_id);
+static irqreturn_t gfar_transmit(int irq, void *dev_id);
+static irqreturn_t gfar_interrupt(int irq, void *dev_id);
static void adjust_link(struct net_device *dev);
static void init_registers(struct net_device *dev);
static int init_phy(struct net_device *dev);
}
/* Interrupt Handler for Transmit complete */
-static irqreturn_t gfar_transmit(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t gfar_transmit(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct gfar_private *priv = netdev_priv(dev);
}
}
-irqreturn_t gfar_receive(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t gfar_receive(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct gfar_private *priv = netdev_priv(dev);
#endif
/* The interrupt handler for devices with one interrupt */
-static irqreturn_t gfar_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t gfar_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct gfar_private *priv = netdev_priv(dev);
/* Check for reception */
if ((events & IEVENT_RXF0) || (events & IEVENT_RXB0))
- gfar_receive(irq, dev_id, regs);
+ gfar_receive(irq, dev_id);
/* Check for transmit completion */
if ((events & IEVENT_TXF) || (events & IEVENT_TXB))
- gfar_transmit(irq, dev_id, regs);
+ gfar_transmit(irq, dev_id);
/* Update error statistics */
if (events & IEVENT_TXE) {
priv->stats.rx_errors++;
priv->extra_stats.rx_bsy++;
- gfar_receive(irq, dev_id, regs);
+ gfar_receive(irq, dev_id);
#ifndef CONFIG_GFAR_NAPI
/* Clear the halt bit in RSTAT */
}
/* GFAR error interrupt handler */
-static irqreturn_t gfar_error(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t gfar_error(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct gfar_private *priv = netdev_priv(dev);
priv->stats.rx_errors++;
priv->extra_stats.rx_bsy++;
- gfar_receive(irq, dev_id, regs);
+ gfar_receive(irq, dev_id);
#ifndef CONFIG_GFAR_NAPI
/* Clear the halt bit in RSTAT */
out_be32(addr, val);
}
-extern irqreturn_t gfar_receive(int irq, void *dev_id, struct pt_regs *regs);
+extern irqreturn_t gfar_receive(int irq, void *dev_id);
extern int startup_gfar(struct net_device *dev);
extern void stop_gfar(struct net_device *dev);
extern void gfar_halt(struct net_device *dev);
static void hamachi_tx_timeout(struct net_device *dev);
static void hamachi_init_ring(struct net_device *dev);
static int hamachi_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t hamachi_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t hamachi_interrupt(int irq, void *dev_instance);
static int hamachi_rx(struct net_device *dev);
static inline int hamachi_tx(struct net_device *dev);
static void hamachi_error(struct net_device *dev, int intr_status);
/* The interrupt handler does all of the Rx thread work and cleans up
after the Tx thread. */
-static irqreturn_t hamachi_interrupt(int irq, void *dev_instance, struct pt_regs *rgs)
+static irqreturn_t hamachi_interrupt(int irq, void *dev_instance)
{
struct net_device *dev = dev_instance;
struct hamachi_private *hmp = netdev_priv(dev);
/* ---------------------------------------------------------------------- */
-static void epp_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static void epp_interrupt(int irq, void *dev_id)
{
}
/* --------------------------------------------------------------------- */
-static void par96_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static void par96_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct baycom_state *bc = netdev_priv(dev);
/* --------------------------------------------------------------------- */
-static irqreturn_t ser12_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ser12_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct baycom_state *bc = netdev_priv(dev);
/* --------------------------------------------------------------------- */
-static irqreturn_t ser12_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ser12_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct baycom_state *bc = netdev_priv(dev);
static inline unsigned char random(void);
static inline void z8530_isr(struct scc_info *info);
-static irqreturn_t scc_isr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t scc_isr(int irq, void *dev_id);
static void rx_isr(struct scc_priv *priv);
static void special_condition(struct scc_priv *priv, int rc);
static void rx_bh(void *arg);
}
-static irqreturn_t scc_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t scc_isr(int irq, void *dev_id)
{
struct scc_info *info = dev_id;
static void init_channel(struct scc_channel *scc);
static void scc_key_trx (struct scc_channel *scc, char tx);
-static irqreturn_t scc_isr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t scc_isr(int irq, void *dev_id);
static void scc_init_timer(struct scc_channel *scc);
static int scc_net_alloc(const char *name, struct scc_channel *scc);
#define SCC_IRQTIMEOUT 30000
-static irqreturn_t scc_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t scc_isr(int irq, void *dev_id)
{
unsigned char vector;
struct scc_channel *scc;
* ISR routine
************************************************************************************/
-static irqreturn_t yam_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t yam_interrupt(int irq, void *dev_id)
{
struct net_device *dev;
struct yam_port *yp;
static void hp100_update_stats(struct net_device *dev);
static void hp100_clear_stats(struct hp100_private *lp, int ioaddr);
static void hp100_set_multicast_list(struct net_device *dev);
-static irqreturn_t hp100_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t hp100_interrupt(int irq, void *dev_id);
static void hp100_start_interface(struct net_device *dev);
static void hp100_stop_interface(struct net_device *dev);
static void hp100_load_eeprom(struct net_device *dev, u_short ioaddr);
* hardware interrupt handling
*/
-static irqreturn_t hp100_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t hp100_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct hp100_private *lp = netdev_priv(dev);
"tx_errors"
};
-static irqreturn_t emac_irq(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t emac_irq(int irq, void *dev_instance);
static void emac_clean_tx_ring(struct ocp_enet_private *dev);
static inline int emac_phy_supports_gige(int phy_mode)
}
/* Hard IRQ */
-static irqreturn_t emac_irq(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t emac_irq(int irq, void *dev_instance)
{
struct ocp_enet_private *dev = dev_instance;
struct emac_regs __iomem *p = dev->emacp;
}
#if defined(CONFIG_MAGIC_SYSRQ)
-static void emac_sysrq_handler(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void emac_sysrq_handler(int key, struct tty_struct *tty)
{
emac_dbg_dump_all();
}
MAL_DBG2("%d: disable_irq" NL, mal->def->index);
}
-static irqreturn_t mal_serr(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t mal_serr(int irq, void *dev_instance)
{
struct ibm_ocp_mal *mal = dev_instance;
u32 esr = get_mal_dcrn(mal, MAL_ESR);
MAL_DBG2("%d: already in poll" NL, mal->def->index);
}
-static irqreturn_t mal_txeob(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t mal_txeob(int irq, void *dev_instance)
{
struct ibm_ocp_mal *mal = dev_instance;
u32 r = get_mal_dcrn(mal, MAL_TXEOBISR);
return IRQ_HANDLED;
}
-static irqreturn_t mal_rxeob(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t mal_rxeob(int irq, void *dev_instance)
{
struct ibm_ocp_mal *mal = dev_instance;
u32 r = get_mal_dcrn(mal, MAL_RXEOBISR);
return IRQ_HANDLED;
}
-static irqreturn_t mal_txde(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t mal_txde(int irq, void *dev_instance)
{
struct ibm_ocp_mal *mal = dev_instance;
u32 deir = get_mal_dcrn(mal, MAL_TXDEIR);
return IRQ_HANDLED;
}
-static irqreturn_t mal_rxde(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t mal_rxde(int irq, void *dev_instance)
{
struct ibm_ocp_mal *mal = dev_instance;
struct list_head *l;
/* general interrupt entry */
-static irqreturn_t irq_handler(int irq, void *device, struct pt_regs *regs)
+static irqreturn_t irq_handler(int irq, void *device)
{
struct net_device *dev = (struct net_device *) device;
u16 ival;
static void ibmveth_proc_unregister_driver(void);
static void ibmveth_proc_register_adapter(struct ibmveth_adapter *adapter);
static void ibmveth_proc_unregister_adapter(struct ibmveth_adapter *adapter);
-static irqreturn_t ibmveth_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t ibmveth_interrupt(int irq, void *dev_instance);
static inline void ibmveth_rxq_harvest_buffer(struct ibmveth_adapter *adapter);
static struct kobj_type ktype_veth_pool;
}
ibmveth_debug_printk("initial replenish cycle\n");
- ibmveth_interrupt(netdev->irq, netdev, NULL);
+ ibmveth_interrupt(netdev->irq, netdev);
netif_start_queue(netdev);
return 0;
}
-static irqreturn_t ibmveth_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t ibmveth_interrupt(int irq, void *dev_instance)
{
struct net_device *netdev = dev_instance;
struct ibmveth_adapter *adapter = netdev->priv;
}
/* kick the interrupt handler to allocate/deallocate pools */
- ibmveth_interrupt(netdev->irq, netdev, NULL);
+ ibmveth_interrupt(netdev->irq, netdev);
return count;
}
/* The interrupt handler does all of the Rx thread work and cleans up
after the Tx thread. */
-static irqreturn_t ioc3_interrupt(int irq, void *_dev, struct pt_regs *regs)
+static irqreturn_t ioc3_interrupt(int irq, void *_dev)
{
struct net_device *dev = (struct net_device *)_dev;
struct ioc3_private *ip = netdev_priv(dev);
* An interrupt from the chip has arrived. Time to do some work
*
*/
-static irqreturn_t ali_ircc_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t ali_ircc_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct ali_ircc_cb *self;
static int au1k_irda_stop(struct net_device *dev);
static int au1k_irda_hard_xmit(struct sk_buff *, struct net_device *);
static int au1k_irda_rx(struct net_device *);
-static void au1k_irda_interrupt(int, void *, struct pt_regs *);
+static void au1k_irda_interrupt(int, void *);
static void au1k_tx_timeout(struct net_device *);
static struct net_device_stats *au1k_irda_stats(struct net_device *);
static int au1k_irda_ioctl(struct net_device *, struct ifreq *, int);
}
-void au1k_irda_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+void au1k_irda_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
}
static irqreturn_t
-toshoboe_probeinterrupt (int irq, void *dev_id, struct pt_regs *regs)
+toshoboe_probeinterrupt (int irq, void *dev_id)
{
struct toshoboe_cb *self = (struct toshoboe_cb *) dev_id;
__u8 irqstat;
/*interrupt handler */
static irqreturn_t
-toshoboe_interrupt (int irq, void *dev_id, struct pt_regs *regs)
+toshoboe_interrupt (int irq, void *dev_id)
{
struct toshoboe_cb *self = (struct toshoboe_cb *) dev_id;
__u8 irqstat;
static int irda_usb_hard_xmit(struct sk_buff *skb, struct net_device *dev);
static int irda_usb_open(struct irda_usb_cb *self);
static void irda_usb_close(struct irda_usb_cb *self);
-static void speed_bulk_callback(struct urb *urb, struct pt_regs *regs);
-static void write_bulk_callback(struct urb *urb, struct pt_regs *regs);
-static void irda_usb_receive(struct urb *urb, struct pt_regs *regs);
+static void speed_bulk_callback(struct urb *urb);
+static void write_bulk_callback(struct urb *urb);
+static void irda_usb_receive(struct urb *urb);
static void irda_usb_rx_defer_expired(unsigned long data);
static int irda_usb_net_open(struct net_device *dev);
static int irda_usb_net_close(struct net_device *dev);
* Speed URB callback
* Now, we can only get called for the speed URB.
*/
-static void speed_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void speed_bulk_callback(struct urb *urb)
{
struct irda_usb_cb *self = urb->context;
/*
* Note : this function will be called only for tx_urb...
*/
-static void write_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void write_bulk_callback(struct urb *urb)
{
unsigned long flags;
struct sk_buff *skb = urb->context;
* Called by the USB subsystem when a frame has been received
*
*/
-static void irda_usb_receive(struct urb *urb, struct pt_regs *regs)
+static void irda_usb_receive(struct urb *urb)
{
struct sk_buff *skb = (struct sk_buff *) urb->context;
struct irda_usb_cb *self;
static int irport_change_speed_complete(struct irda_task *task);
static void irport_timeout(struct net_device *dev);
-static irqreturn_t irport_interrupt(int irq, void *dev_id,
- struct pt_regs *regs);
+static irqreturn_t irport_interrupt(int irq, void *dev_id);
static int irport_hard_xmit(struct sk_buff *skb, struct net_device *dev);
static void irport_change_speed(void *priv, __u32 speed);
static int irport_net_open(struct net_device *dev);
}
/*
- * Function irport_interrupt (irq, dev_id, regs)
+ * Function irport_interrupt (irq, dev_id)
*
* Interrupt handler
*/
-static irqreturn_t irport_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t irport_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct irport_cb *self;
/* For piggyback drivers */
void *priv;
void (*change_speed)(void *priv, __u32 speed);
- int (*interrupt)(int irq, void *dev_id, struct pt_regs *regs);
+ int (*interrupt)(int irq, void *dev_id);
};
#endif /* IRPORT_H */
}
/* Receive callback function. */
-static void mcs_receive_irq(struct urb *urb, struct pt_regs *regs)
+static void mcs_receive_irq(struct urb *urb)
{
__u8 *bytes;
struct mcs_cb *mcs = urb->context;
}
/* Transmit callback funtion. */
-static void mcs_send_irq(struct urb *urb, struct pt_regs *regs)
+static void mcs_send_irq(struct urb *urb)
{
struct mcs_cb *mcs = urb->context;
struct net_device *ndev = mcs->netdev;
static int mcs_net_open(struct net_device *netdev);
static struct net_device_stats *mcs_net_get_stats(struct net_device *netdev);
-static void mcs_receive_irq(struct urb *urb, struct pt_regs *regs);
-static void mcs_send_irq(struct urb *urb, struct pt_regs *regs);
+static void mcs_receive_irq(struct urb *urb);
+static void mcs_send_irq(struct urb *urb);
static int mcs_hard_xmit(struct sk_buff *skb, struct net_device *netdev);
static int mcs_probe(struct usb_interface *intf,
* An interrupt from the chip has arrived. Time to do some work
*
*/
-static irqreturn_t nsc_ircc_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t nsc_ircc_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct nsc_ircc_cb *self;
}
/* SIR interrupt service routine. */
-static irqreturn_t pxa_irda_sir_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pxa_irda_sir_irq(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct pxa_irda *si = netdev_priv(dev);
}
/* FIR Receive DMA interrupt handler */
-static void pxa_irda_fir_dma_rx_irq(int channel, void *data, struct pt_regs *regs)
+static void pxa_irda_fir_dma_rx_irq(int channel, void *data)
{
int dcsr = DCSR(channel);
}
/* FIR Transmit DMA interrupt handler */
-static void pxa_irda_fir_dma_tx_irq(int channel, void *data, struct pt_regs *regs)
+static void pxa_irda_fir_dma_tx_irq(int channel, void *data)
{
struct net_device *dev = data;
struct pxa_irda *si = netdev_priv(dev);
}
/* FIR interrupt handler */
-static irqreturn_t pxa_irda_fir_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pxa_irda_fir_irq(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct pxa_irda *si = netdev_priv(dev);
sa1100_irda_rx_dma_start(si);
}
-static irqreturn_t sa1100_irda_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sa1100_irda_irq(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
if (IS_FIR(((struct sa1100_irda *)dev->priv)))
static void smsc_ircc_dma_xmit_complete(struct smsc_ircc_cb *self);
static void smsc_ircc_change_speed(struct smsc_ircc_cb *self, u32 speed);
static void smsc_ircc_set_sir_speed(struct smsc_ircc_cb *self, u32 speed);
-static irqreturn_t smsc_ircc_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t smsc_ircc_interrupt(int irq, void *dev_id);
static irqreturn_t smsc_ircc_interrupt_sir(struct net_device *dev);
static void smsc_ircc_sir_start(struct smsc_ircc_cb *self);
#if SMSC_IRCC2_C_SIR_STOP
* An interrupt from the chip has arrived. Time to do some work
*
*/
-static irqreturn_t smsc_ircc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t smsc_ircc_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct smsc_ircc_cb *self;
}
/*
- * Function irport_interrupt_sir (irq, dev_id, regs)
+ * Function irport_interrupt_sir (irq, dev_id)
*
* Interrupt handler for SIR modes
*/
* Wakes up every ms (usb round trip) with wrapped
* data.
*/
-static void stir_rcv_irq(struct urb *urb, struct pt_regs *regs)
+static void stir_rcv_irq(struct urb *urb)
{
struct stir_cb *stir = urb->context;
int err;
struct net_device *dev);
static void via_hw_init(struct via_ircc_cb *self);
static void via_ircc_change_speed(struct via_ircc_cb *self, __u32 baud);
-static irqreturn_t via_ircc_interrupt(int irq, void *dev_id,
- struct pt_regs *regs);
+static irqreturn_t via_ircc_interrupt(int irq, void *dev_id);
static int via_ircc_is_receiving(struct via_ircc_cb *self);
static int via_ircc_read_dongle_id(int iobase);
/*
- * Function via_ircc_interrupt (irq, dev_id, regs)
+ * Function via_ircc_interrupt (irq, dev_id)
*
* An interrupt from the chip has arrived. Time to do some work
*
*/
-static irqreturn_t via_ircc_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t via_ircc_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct via_ircc_cb *self;
/********************************************************/
-static irqreturn_t vlsi_interrupt(int irq, void *dev_instance,
- struct pt_regs *regs)
+static irqreturn_t vlsi_interrupt(int irq, void *dev_instance)
{
struct net_device *ndev = dev_instance;
vlsi_irda_dev_t *idev = ndev->priv;
* An interrupt from the chip has arrived. Time to do some work
*
*/
-static irqreturn_t w83977af_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t w83977af_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct w83977af_ir *self;
static int netcard_probe1(struct net_device *dev, int ioaddr);
static int net_open(struct net_device *dev);
static int net_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t net_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t net_interrupt(int irq, void *dev_id);
static void net_rx(struct net_device *dev);
static int net_close(struct net_device *dev);
static struct net_device_stats *net_get_stats(struct net_device *dev);
* The typical workload of the driver:
* Handle the network interface interrupts.
*/
-static irqreturn_t net_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t net_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct net_local *np;
};
}
-static void veth_handle_event(struct HvLpEvent *event, struct pt_regs *regs)
+static void veth_handle_event(struct HvLpEvent *event)
{
struct veth_lpevent *veth_event = (struct veth_lpevent *)event;
static struct net_device_stats *ixgb_get_stats(struct net_device *netdev);
static int ixgb_change_mtu(struct net_device *netdev, int new_mtu);
static int ixgb_set_mac(struct net_device *netdev, void *p);
-static irqreturn_t ixgb_intr(int irq, void *data, struct pt_regs *regs);
+static irqreturn_t ixgb_intr(int irq, void *data);
static boolean_t ixgb_clean_tx_irq(struct ixgb_adapter *adapter);
#ifdef CONFIG_IXGB_NAPI
* ixgb_intr - Interrupt Handler
* @irq: interrupt number
* @data: pointer to a network interface device structure
- * @pt_regs: CPU registers structure
**/
static irqreturn_t
-ixgb_intr(int irq, void *data, struct pt_regs *regs)
+ixgb_intr(int irq, void *data)
{
struct net_device *netdev = data;
struct ixgb_adapter *adapter = netdev_priv(netdev);
struct ixgb_adapter *adapter = netdev_priv(dev);
disable_irq(adapter->pdev->irq);
- ixgb_intr(adapter->pdev->irq, dev, NULL);
+ ixgb_intr(adapter->pdev->irq, dev);
enable_irq(adapter->pdev->irq);
}
#endif
}
}
-static irqreturn_t ixpdev_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ixpdev_interrupt(int irq, void *dev_id)
{
u32 status;
static void lance_init_ring(struct net_device *dev, gfp_t mode);
static int lance_start_xmit(struct sk_buff *skb, struct net_device *dev);
static int lance_rx(struct net_device *dev);
-static irqreturn_t lance_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t lance_interrupt(int irq, void *dev_id);
static int lance_close(struct net_device *dev);
static struct net_device_stats *lance_get_stats(struct net_device *dev);
static void set_multicast_list(struct net_device *dev);
}
/* The LANCE interrupt handler. */
-static irqreturn_t
-lance_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t lance_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct lance_private *lp;
static int i596_open(struct net_device *dev);
static int i596_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t i596_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t i596_interrupt(int irq, void *dev_id);
static int i596_close(struct net_device *dev);
static struct net_device_stats *i596_get_stats(struct net_device *dev);
static void i596_add_cmd(struct net_device *dev, struct i596_cmd *cmd);
#if defined(ENABLE_MVME16x_NET) || defined(ENABLE_BVME6000_NET)
-static void i596_error(int irq, void *dev_id, struct pt_regs *regs)
+static void i596_error(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
volatile unsigned char *pcc2 = (unsigned char *) 0xfff42000;
}
#endif
-static irqreturn_t i596_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t i596_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct i596_private *lp;
static int i596_open(struct net_device *dev);
static int i596_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t i596_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t i596_interrupt(int irq, void *dev_id);
static int i596_close(struct net_device *dev);
static struct net_device_stats *i596_get_stats(struct net_device *dev);
static void i596_add_cmd(struct net_device *dev, struct i596_cmd *cmd);
}
static irqreturn_t
-i596_interrupt (int irq, void *dev_instance, struct pt_regs *regs) {
+i596_interrupt (int irq, void *dev_instance) {
struct net_device *dev = (struct net_device *) dev_instance;
struct i596_private *lp;
unsigned short status, ack_cmd = 0;
#endif
static int net_open(struct net_device *dev);
static int net_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t net_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t net_interrupt(int irq, void *dev_id);
static void set_multicast_list(struct net_device *dev);
static void net_rx(struct net_device *dev);
static int net_close(struct net_device *dev);
/* The typical workload of the driver:
Handle the network interface interrupts. */
-static irqreturn_t net_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t net_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct net_local *lp;
static void mace_set_multicast(struct net_device *dev);
static void mace_reset(struct net_device *dev);
static int mace_set_address(struct net_device *dev, void *addr);
-static irqreturn_t mace_interrupt(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t mace_txdma_intr(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t mace_rxdma_intr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t mace_interrupt(int irq, void *dev_id);
+static irqreturn_t mace_txdma_intr(int irq, void *dev_id);
+static irqreturn_t mace_rxdma_intr(int irq, void *dev_id);
static void mace_set_timeout(struct net_device *dev);
static void mace_tx_timeout(unsigned long data);
static inline void dbdma_reset(volatile struct dbdma_regs __iomem *dma);
printk(KERN_DEBUG "mace: jabbering transceiver\n");
}
-static irqreturn_t mace_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mace_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct mace_data *mp = (struct mace_data *) dev->priv;
spin_unlock_irqrestore(&mp->lock, flags);
}
-static irqreturn_t mace_txdma_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mace_txdma_intr(int irq, void *dev_id)
{
return IRQ_HANDLED;
}
-static irqreturn_t mace_rxdma_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mace_rxdma_intr(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct mace_data *mp = (struct mace_data *) dev->priv;
static struct net_device_stats *mace_stats(struct net_device *dev);
static void mace_set_multicast(struct net_device *dev);
static int mace_set_address(struct net_device *dev, void *addr);
-static irqreturn_t mace_interrupt(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t mace_dma_intr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t mace_interrupt(int irq, void *dev_id);
+static irqreturn_t mace_dma_intr(int irq, void *dev_id);
static void mace_tx_timeout(struct net_device *dev);
/* Bit-reverse one byte of an ethernet hardware address. */
* Process the chip interrupt
*/
-static irqreturn_t mace_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mace_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct mace_data *mp = (struct mace_data *) dev->priv;
* The PSC has passed us a DMA interrupt event.
*/
-static irqreturn_t mace_dma_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mace_dma_intr(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct mace_data *mp = (struct mace_data *) dev->priv;
};
static void meth_tx_timeout(struct net_device *dev);
-static irqreturn_t meth_interrupt(int irq, void *dev_id, struct pt_regs *pregs);
+static irqreturn_t meth_interrupt(int irq, void *dev_id);
/* global, initialized in ip32-setup.c */
char o2meth_eaddr[8]={0,0,0,0,0,0,0,0};
/*
* The typical interrupt entry point
*/
-static irqreturn_t meth_interrupt(int irq, void *dev_id, struct pt_regs *pregs)
+static irqreturn_t meth_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct meth_private *priv = (struct meth_private *) dev->priv;
return count;
}
-static irqreturn_t
-mipsnet_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mipsnet_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
* Output : N/A
*/
-static irqreturn_t mv643xx_eth_int_handler(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t mv643xx_eth_int_handler(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct mv643xx_private *mp = netdev_priv(dev);
return 1;
}
-static irqreturn_t myri10ge_intr(int irq, void *arg, struct pt_regs *regs)
+static irqreturn_t myri10ge_intr(int irq, void *arg)
{
struct myri10ge_priv *mgp = arg;
struct mcp_irq_data *stats = mgp->fw_stats;
}
}
-static irqreturn_t myri_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t myri_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct myri_eth *mp = (struct myri_eth *) dev->priv;
static void reinit_ring(struct net_device *dev);
static void init_registers(struct net_device *dev);
static int start_tx(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t intr_handler(int irq, void *dev_instance);
static void netdev_error(struct net_device *dev, int intr_status);
static int natsemi_poll(struct net_device *dev, int *budget);
static void netdev_rx(struct net_device *dev, int *work_done, int work_to_do);
/* The interrupt handler doesn't actually handle interrupts itself, it
* schedules a NAPI poll if there is anything to do. */
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs)
+static irqreturn_t intr_handler(int irq, void *dev_instance)
{
struct net_device *dev = dev_instance;
struct netdev_private *np = netdev_priv(dev);
static void natsemi_poll_controller(struct net_device *dev)
{
disable_irq(dev->irq);
- intr_handler(dev->irq, dev, NULL);
+ intr_handler(dev->irq, dev);
enable_irq(dev->irq);
}
#endif
}
static irqreturn_t
-netx_eth_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+netx_eth_interrupt(int irq, void *dev_id)
{
struct net_device *ndev = dev_id;
struct netx_eth_priv *priv = netdev_priv(ndev);
static int ni5010_probe1(struct net_device *dev, int ioaddr);
static int ni5010_open(struct net_device *dev);
static int ni5010_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t ni5010_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ni5010_interrupt(int irq, void *dev_id);
static void ni5010_rx(struct net_device *dev);
static void ni5010_timeout(struct net_device *dev);
static int ni5010_close(struct net_device *dev);
* The typical workload of the driver:
* Handle the network interface interrupts.
*/
-static irqreturn_t ni5010_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ni5010_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct ni5010_local *lp;
#define NI52_ADDR2 0x01
static int ni52_probe1(struct net_device *dev,int ioaddr);
-static irqreturn_t ni52_interrupt(int irq,void *dev_id,struct pt_regs *reg_ptr);
+static irqreturn_t ni52_interrupt(int irq,void *dev_id);
static int ni52_open(struct net_device *dev);
static int ni52_close(struct net_device *dev);
static int ni52_send_packet(struct sk_buff *,struct net_device *);
* Interrupt Handler ...
*/
-static irqreturn_t ni52_interrupt(int irq,void *dev_id,struct pt_regs *reg_ptr)
+static irqreturn_t ni52_interrupt(int irq,void *dev_id)
{
struct net_device *dev = dev_id;
unsigned short stat;
};
static int ni65_probe1(struct net_device *dev,int);
-static irqreturn_t ni65_interrupt(int irq, void * dev_id, struct pt_regs *regs);
+static irqreturn_t ni65_interrupt(int irq, void * dev_id);
static void ni65_recv_intr(struct net_device *dev,int);
static void ni65_xmit_intr(struct net_device *dev,int);
static int ni65_open(struct net_device *dev);
/*
* interrupt handler
*/
-static irqreturn_t ni65_interrupt(int irq, void * dev_id, struct pt_regs * regs)
+static irqreturn_t ni65_interrupt(int irq, void * dev_id)
{
int csr0 = 0;
struct net_device *dev = dev_id;
}
static void ns83820_do_isr(struct net_device *ndev, u32 isr);
-static irqreturn_t ns83820_irq(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t ns83820_irq(int foo, void *data)
{
struct net_device *ndev = data;
struct ns83820 *dev = PRIV(ndev);
static void netdrv_init_ring (struct net_device *dev);
static int netdrv_start_xmit (struct sk_buff *skb,
struct net_device *dev);
-static irqreturn_t netdrv_interrupt (int irq, void *dev_instance,
- struct pt_regs *regs);
+static irqreturn_t netdrv_interrupt (int irq, void *dev_instance);
static int netdrv_close (struct net_device *dev);
static int netdrv_ioctl (struct net_device *dev, struct ifreq *rq, int cmd);
static struct net_device_stats *netdrv_get_stats (struct net_device *dev);
/* The interrupt handler does all of the Rx thread work and cleans up
after the Tx thread. */
-static irqreturn_t netdrv_interrupt (int irq, void *dev_instance,
- struct pt_regs *regs)
+static irqreturn_t netdrv_interrupt (int irq, void *dev_instance)
{
struct net_device *dev = (struct net_device *) dev_instance;
struct netdrv_private *tp = dev->priv;
static void media_check(unsigned long arg);
static int el3_open(struct net_device *dev);
static int el3_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t el3_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t el3_interrupt(int irq, void *dev_id);
static void update_stats(struct net_device *dev);
static struct net_device_stats *el3_get_stats(struct net_device *dev);
static int el3_rx(struct net_device *dev, int worklimit);
}
/* The EL3 interrupt handler. */
-static irqreturn_t el3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t el3_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct el3_private *lp = netdev_priv(dev);
if ((inw(ioaddr + EL3_STATUS) & IntLatch) && (inb(ioaddr + Timer) == 0xff)) {
if (!lp->fast_poll)
printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
- el3_interrupt(dev->irq, lp, NULL);
+ el3_interrupt(dev->irq, lp);
lp->fast_poll = HZ;
}
if (lp->fast_poll) {
static int el3_config(struct net_device *dev, struct ifmap *map);
static int el3_open(struct net_device *dev);
static int el3_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t el3_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t el3_interrupt(int irq, void *dev_id);
static void update_stats(struct net_device *dev);
static struct net_device_stats *el3_get_stats(struct net_device *dev);
static int el3_rx(struct net_device *dev);
}
/* The EL3 interrupt handler. */
-static irqreturn_t el3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t el3_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct el3_private *lp = netdev_priv(dev);
(inb(ioaddr + EL3_TIMER) == 0xff)) {
if (!lp->fast_poll)
printk(KERN_WARNING "%s: interrupt(s) dropped!\n", dev->name);
- el3_interrupt(dev->irq, lp, NULL);
+ el3_interrupt(dev->irq, lp);
lp->fast_poll = HZ;
}
if (lp->fast_poll) {
static int axnet_close(struct net_device *dev);
static int axnet_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static const struct ethtool_ops netdev_ethtool_ops;
-static irqreturn_t ei_irq_wrapper(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ei_irq_wrapper(int irq, void *dev_id);
static void ei_watchdog(u_long arg);
static void axnet_reset_8390(struct net_device *dev);
static void AX88190_init(struct net_device *dev, int startp);
static int ax_open(struct net_device *dev);
static int ax_close(struct net_device *dev);
-static irqreturn_t ax_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ax_interrupt(int irq, void *dev_id);
/*====================================================================*/
/*====================================================================*/
-static irqreturn_t ei_irq_wrapper(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ei_irq_wrapper(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
PRIV(dev)->stale = 0;
- return ax_interrupt(irq, dev_id, regs);
+ return ax_interrupt(irq, dev_id);
}
static void ei_watchdog(u_long arg)
if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
if (!info->fast_poll)
printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
- ei_irq_wrapper(dev->irq, dev, NULL);
+ ei_irq_wrapper(dev->irq, dev);
info->fast_poll = HZ;
}
if (info->fast_poll) {
* needed.
*/
-static irqreturn_t ax_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t ax_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
long e8390_base;
static int fjn_open(struct net_device *dev);
static int fjn_close(struct net_device *dev);
static int fjn_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t fjn_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t fjn_interrupt(int irq, void *dev_id);
static void fjn_rx(struct net_device *dev);
static void fjn_reset(struct net_device *dev);
static struct net_device_stats *fjn_get_stats(struct net_device *dev);
/*====================================================================*/
-static irqreturn_t fjn_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t fjn_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
local_info_t *lp = netdev_priv(dev);
static int mace_close(struct net_device *dev);
static int mace_start_xmit(struct sk_buff *skb, struct net_device *dev);
static void mace_tx_timeout(struct net_device *dev);
-static irqreturn_t mace_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t mace_interrupt(int irq, void *dev_id);
static struct net_device_stats *mace_get_stats(struct net_device *dev);
static int mace_rx(struct net_device *dev, unsigned char RxCnt);
static void restore_multicast_list(struct net_device *dev);
mace_interrupt
The interrupt handler.
---------------------------------------------------------------------------- */
-static irqreturn_t mace_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mace_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
mace_private *lp = netdev_priv(dev);
static int pcnet_close(struct net_device *dev);
static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static const struct ethtool_ops netdev_ethtool_ops;
-static irqreturn_t ei_irq_wrapper(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ei_irq_wrapper(int irq, void *dev_id);
static void ei_watchdog(u_long arg);
static void pcnet_reset_8390(struct net_device *dev);
static int set_config(struct net_device *dev, struct ifmap *map);
/*====================================================================*/
-static irqreturn_t ei_irq_wrapper(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ei_irq_wrapper(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
pcnet_dev_t *info;
- irqreturn_t ret = ei_interrupt(irq, dev_id, regs);
+ irqreturn_t ret = ei_interrupt(irq, dev_id);
if (ret == IRQ_HANDLED) {
info = PRIV(dev);
if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
if (!info->fast_poll)
printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
- ei_irq_wrapper(dev->irq, dev, NULL);
+ ei_irq_wrapper(dev->irq, dev);
info->fast_poll = HZ;
}
if (info->fast_poll) {
static int smc_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static void smc_tx_timeout(struct net_device *dev);
static int smc_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t smc_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t smc_interrupt(int irq, void *dev_id);
static void smc_rx(struct net_device *dev);
static struct net_device_stats *smc_get_stats(struct net_device *dev);
static void set_rx_mode(struct net_device *dev);
/*====================================================================*/
-static irqreturn_t smc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t smc_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct smc_private *smc = netdev_priv(dev);
if (smc->watchdog++ && ((i>>8) & i)) {
if (!smc->fast_poll)
printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
- smc_interrupt(dev->irq, smc, NULL);
+ smc_interrupt(dev->irq, smc);
smc->fast_poll = HZ;
}
if (smc->fast_poll) {
* less on other parts of the kernel.
*/
-static irqreturn_t xirc2ps_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t xirc2ps_interrupt(int irq, void *dev_id);
/****************
* A linked list of "instances" of the device. Each actual
* This is the Interrupt service route.
*/
static irqreturn_t
-xirc2ps_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+xirc2ps_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
local_info_t *lp = netdev_priv(dev);
static int pcnet32_init_ring(struct net_device *);
static int pcnet32_start_xmit(struct sk_buff *, struct net_device *);
static void pcnet32_tx_timeout(struct net_device *dev);
-static irqreturn_t pcnet32_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t pcnet32_interrupt(int, void *);
static int pcnet32_close(struct net_device *);
static struct net_device_stats *pcnet32_get_stats(struct net_device *);
static void pcnet32_load_multicast(struct net_device *dev);
static void pcnet32_poll_controller(struct net_device *dev)
{
disable_irq(dev->irq);
- pcnet32_interrupt(0, dev, NULL);
+ pcnet32_interrupt(0, dev);
enable_irq(dev->irq);
}
#endif
/* The PCNET32 interrupt handler. */
static irqreturn_t
-pcnet32_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+pcnet32_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct pcnet32_private *lp;
* description: When a PHY interrupt occurs, the handler disables
* interrupts, and schedules a work task to clear the interrupt.
*/
-static irqreturn_t phy_interrupt(int irq, void *phy_dat, struct pt_regs *regs)
+static irqreturn_t phy_interrupt(int irq, void *phy_dat)
{
struct phy_device *phydev = phy_dat;
static void plip_timer_bh(struct net_device *dev);
/* Interrupt handler */
-static void plip_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static void plip_interrupt(int irq, void *dev_id);
/* Functions for DEV methods */
static int plip_tx_packet(struct sk_buff *skb, struct net_device *dev);
struct net_local *nl = netdev_priv(dev);
if (!(atomic_read (&nl->kill_timer))) {
- plip_interrupt (-1, dev, NULL);
+ plip_interrupt (-1, dev);
schedule_delayed_work(&nl->timer, 1);
}
/* Handle the parallel port interrupts. */
static void
-plip_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+plip_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct net_local *nl;
return 1;
}
-static irqreturn_t ql3xxx_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ql3xxx_isr(int irq, void *dev_id)
{
struct net_device *ndev = dev_id;
static int rtl8169_open(struct net_device *dev);
static int rtl8169_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t rtl8169_interrupt(int irq, void *dev_instance,
- struct pt_regs *regs);
+static irqreturn_t rtl8169_interrupt(int irq, void *dev_instance);
static int rtl8169_init_ring(struct net_device *dev);
static void rtl8169_hw_start(struct net_device *dev);
static int rtl8169_close(struct net_device *dev);
struct pci_dev *pdev = tp->pci_dev;
disable_irq(pdev->irq);
- rtl8169_interrupt(pdev->irq, dev, NULL);
+ rtl8169_interrupt(pdev->irq, dev);
enable_irq(pdev->irq);
}
#endif
/* The interrupt handler does all of the Rx thread work and cleans up after the Tx thread. */
static irqreturn_t
-rtl8169_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+rtl8169_interrupt(int irq, void *dev_instance)
{
struct net_device *dev = (struct net_device *) dev_instance;
struct rtl8169_private *tp = netdev_priv(dev);
}
-static irqreturn_t rr_interrupt(int irq, void *dev_id, struct pt_regs *ptregs)
+static irqreturn_t rr_interrupt(int irq, void *dev_id)
{
struct rr_private *rrpriv;
struct rr_regs __iomem *regs;
*/
static int rr_init(struct net_device *dev);
static int rr_init1(struct net_device *dev);
-static irqreturn_t rr_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t rr_interrupt(int irq, void *dev_id);
static int rr_open(struct net_device *dev);
static int rr_start_xmit(struct sk_buff *skb, struct net_device *dev);
return 0;
}
-static irqreturn_t
-s2io_msi_handle(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t s2io_msi_handle(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
nic_t *sp = dev->priv;
return IRQ_HANDLED;
}
-static irqreturn_t
-s2io_msix_ring_handle(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t s2io_msix_ring_handle(int irq, void *dev_id)
{
ring_info_t *ring = (ring_info_t *)dev_id;
nic_t *sp = ring->nic;
return IRQ_HANDLED;
}
-static irqreturn_t
-s2io_msix_fifo_handle(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t s2io_msix_fifo_handle(int irq, void *dev_id)
{
fifo_info_t *fifo = (fifo_info_t *)dev_id;
nic_t *sp = fifo->nic;
* s2io_isr - ISR handler of the device .
* @irq: the irq of the device.
* @dev_id: a void pointer to the dev structure of the NIC.
- * @pt_regs: pointer to the registers pushed on the stack.
* Description: This function is the ISR handler of the device. It
* identifies the reason for the interrupt and calls the relevant
* service routines. As a contongency measure, this ISR allocates the
* IRQ_HANDLED: will be returned if IRQ was handled by this routine
* IRQ_NONE: will be returned if interrupt is not from our device
*/
-static irqreturn_t s2io_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t s2io_isr(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
nic_t *sp = dev->priv;
static int s2io_set_mac_addr(struct net_device *dev, u8 * addr);
static void s2io_alarm_handle(unsigned long data);
static int s2io_enable_msi(nic_t *nic);
-static irqreturn_t s2io_msi_handle(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t s2io_msi_handle(int irq, void *dev_id);
static irqreturn_t
-s2io_msix_ring_handle(int irq, void *dev_id, struct pt_regs *regs);
+s2io_msix_ring_handle(int irq, void *dev_id);
static irqreturn_t
-s2io_msix_fifo_handle(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t s2io_isr(int irq, void *dev_id, struct pt_regs *regs);
+s2io_msix_fifo_handle(int irq, void *dev_id);
+static irqreturn_t s2io_isr(int irq, void *dev_id);
static int verify_xena_quiescence(nic_t *sp, u64 val64, int flag);
static const struct ethtool_ops netdev_ethtool_ops;
static void s2io_set_link(unsigned long data);
return 0;
}
-static irqreturn_t lan_saa9730_interrupt(const int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t lan_saa9730_interrupt(const int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct lan_saa9730_private *lp = netdev_priv(dev);
static int sb1000_open(struct net_device *dev);
static int sb1000_dev_ioctl (struct net_device *dev, struct ifreq *ifr, int cmd);
static int sb1000_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t sb1000_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t sb1000_interrupt(int irq, void *dev_id);
static struct net_device_stats *sb1000_stats(struct net_device *dev);
static int sb1000_close(struct net_device *dev);
}
/* SB1000 interrupt handler. */
-static irqreturn_t sb1000_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sb1000_interrupt(int irq, void *dev_id)
{
char *name;
unsigned char st;
static sbmac_state_t sbmac_set_channel_state(struct sbmac_softc *,sbmac_state_t);
static void sbmac_promiscuous_mode(struct sbmac_softc *sc,int onoff);
static uint64_t sbmac_addr2reg(unsigned char *ptr);
-static irqreturn_t sbmac_intr(int irq,void *dev_instance,struct pt_regs *rgs);
+static irqreturn_t sbmac_intr(int irq,void *dev_instance);
static int sbmac_start_tx(struct sk_buff *skb, struct net_device *dev);
static void sbmac_setmulti(struct sbmac_softc *sc);
static int sbmac_init(struct net_device *dev, int idx);
* Return value:
* nothing
********************************************************************* */
-static irqreturn_t sbmac_intr(int irq,void *dev_instance,struct pt_regs *rgs)
+static irqreturn_t sbmac_intr(int irq,void *dev_instance)
{
struct net_device *dev = (struct net_device *) dev_instance;
struct sbmac_softc *sc = netdev_priv(dev);
static int seeq8005_open(struct net_device *dev);
static void seeq8005_timeout(struct net_device *dev);
static int seeq8005_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t seeq8005_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t seeq8005_interrupt(int irq, void *dev_id);
static void seeq8005_rx(struct net_device *dev);
static int seeq8005_close(struct net_device *dev);
static struct net_device_stats *seeq8005_get_stats(struct net_device *dev);
/* The typical workload of the driver:
Handle the network interface interrupts. */
-static irqreturn_t seeq8005_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t seeq8005_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct net_local *lp;
}
}
-static irqreturn_t sgiseeq_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sgiseeq_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct sgiseeq_private *sp = netdev_priv(dev);
* The interrupt handler does all of the Rx thread work and cleans up after
* the Tx thread.
*/
-static irqreturn_t sis190_interrupt(int irq, void *__dev, struct pt_regs *regs)
+static irqreturn_t sis190_interrupt(int irq, void *__dev)
{
struct net_device *dev = __dev;
struct sis190_private *tp = netdev_priv(dev);
struct pci_dev *pdev = tp->pci_dev;
disable_irq(pdev->irq);
- sis190_interrupt(pdev->irq, dev, NULL);
+ sis190_interrupt(pdev->irq, dev);
enable_irq(pdev->irq);
}
#endif
static int sis900_start_xmit(struct sk_buff *skb, struct net_device *net_dev);
static int sis900_rx(struct net_device *net_dev);
static void sis900_finish_xmit (struct net_device *net_dev);
-static irqreturn_t sis900_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t sis900_interrupt(int irq, void *dev_instance);
static int sis900_close(struct net_device *net_dev);
static int mii_ioctl(struct net_device *net_dev, struct ifreq *rq, int cmd);
static struct net_device_stats *sis900_get_stats(struct net_device *net_dev);
static void sis900_poll(struct net_device *dev)
{
disable_irq(dev->irq);
- sis900_interrupt(dev->irq, dev, NULL);
+ sis900_interrupt(dev->irq, dev);
enable_irq(dev->irq);
}
#endif
* and cleans up after the Tx thread
*/
-static irqreturn_t sis900_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t sis900_interrupt(int irq, void *dev_instance)
{
struct net_device *net_dev = dev_instance;
struct sis900_private *sis_priv = net_dev->priv;
static void BoardFreeMem(SK_AC *pAC);
static void BoardInitMem(SK_AC *pAC);
static void SetupRing(SK_AC*, void*, uintptr_t, RXD**, RXD**, RXD**, int*, SK_BOOL);
-static SkIsrRetVar SkGeIsr(int irq, void *dev_id, struct pt_regs *ptregs);
-static SkIsrRetVar SkGeIsrOnePort(int irq, void *dev_id, struct pt_regs *ptregs);
+static SkIsrRetVar SkGeIsr(int irq, void *dev_id);
+static SkIsrRetVar SkGeIsrOnePort(int irq, void *dev_id);
static int SkGeOpen(struct SK_NET_DEVICE *dev);
static int SkGeClose(struct SK_NET_DEVICE *dev);
static int SkGeXmit(struct sk_buff *skb, struct SK_NET_DEVICE *dev);
* Returns: N/A
*
*/
-static SkIsrRetVar SkGeIsr(int irq, void *dev_id, struct pt_regs *ptregs)
+static SkIsrRetVar SkGeIsr(int irq, void *dev_id)
{
struct SK_NET_DEVICE *dev = (struct SK_NET_DEVICE *)dev_id;
DEV_NET *pNet;
* Returns: N/A
*
*/
-static SkIsrRetVar SkGeIsrOnePort(int irq, void *dev_id, struct pt_regs *ptregs)
+static SkIsrRetVar SkGeIsrOnePort(int irq, void *dev_id)
{
struct SK_NET_DEVICE *dev = (struct SK_NET_DEVICE *)dev_id;
DEV_NET *pNet;
static void SkGePollController(struct net_device *dev)
{
disable_irq(dev->irq);
- SkGeIsr(dev->irq, dev, NULL);
+ SkGeIsr(dev->irq, dev);
enable_irq(dev->irq);
}
#endif
/* general interrupt entry */
-static irqreturn_t irq_handler(int irq, void *device, struct pt_regs *regs)
+static irqreturn_t irq_handler(int irq, void *device)
{
struct net_device *dev = (struct net_device *) device;
u16 csr0val;
static int skfp_driver_init(struct net_device *dev);
static int skfp_open(struct net_device *dev);
static int skfp_close(struct net_device *dev);
-static irqreturn_t skfp_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t skfp_interrupt(int irq, void *dev_id);
static struct net_device_stats *skfp_ctl_get_stats(struct net_device *dev);
static void skfp_ctl_set_multicast_list(struct net_device *dev);
static void skfp_ctl_set_multicast_list_wo_lock(struct net_device *dev);
* Arguments:
* irq - interrupt vector
* dev_id - pointer to device information
- * regs - pointer to registers structure
*
* Functional Description:
* This routine calls the interrupt processing routine for this adapter. It
* Interrupts are disabled, then reenabled at the adapter.
*/
-irqreturn_t skfp_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t skfp_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct s_smc *smc; /* private board structure pointer */
spin_unlock_irq(&hw->hw_lock);
}
-static irqreturn_t skge_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t skge_intr(int irq, void *dev_id)
{
struct skge_hw *hw = dev_id;
u32 status;
struct skge_port *skge = netdev_priv(dev);
disable_irq(dev->irq);
- skge_intr(dev->irq, skge->hw, NULL);
+ skge_intr(dev->irq, skge->hw);
enable_irq(dev->irq);
}
#endif
}
}
-static irqreturn_t sky2_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sky2_intr(int irq, void *dev_id)
{
struct sky2_hw *hw = dev_id;
struct net_device *dev0 = hw->dev[0];
}
/* Handle software interrupt used during MSI test */
-static irqreturn_t __devinit sky2_test_intr(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t __devinit sky2_test_intr(int irq, void *dev_id)
{
struct sky2_hw *hw = dev_id;
u32 status = sky2_read32(hw, B0_Y2_SP_ISRC2);
static void ultra_poll(struct net_device *dev)
{
disable_irq(dev->irq);
- ei_interrupt(dev->irq, dev, NULL);
+ ei_interrupt(dev->irq, dev);
enable_irq(dev->irq);
}
#endif
* This is the main routine of the driver, to handle the device when
* it needs some attention.
*/
-static irqreturn_t smc911x_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t smc911x_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
unsigned long ioaddr = dev->base_addr;
#ifdef SMC_USE_DMA
static void
-smc911x_tx_dma_irq(int dma, void *data, struct pt_regs *regs)
+smc911x_tx_dma_irq(int dma, void *data)
{
struct net_device *dev = (struct net_device *)data;
struct smc911x_local *lp = netdev_priv(dev);
"%s: TX DMA irq completed\n", dev->name);
}
static void
-smc911x_rx_dma_irq(int dma, void *data, struct pt_regs *regs)
+smc911x_rx_dma_irq(int dma, void *data)
{
struct net_device *dev = (struct net_device *)data;
unsigned long ioaddr = dev->base_addr;
/*
. Handles the actual interrupt
*/
-static irqreturn_t smc_interrupt(int irq, void *, struct pt_regs *regs);
+static irqreturn_t smc_interrupt(int irq, void *);
/*
. This is a separate procedure to handle the receipt of a packet, to
. leave the interrupt code looking slightly cleaner
.
---------------------------------------------------------------------*/
-static irqreturn_t smc_interrupt(int irq, void * dev_id, struct pt_regs * regs)
+static irqreturn_t smc_interrupt(int irq, void * dev_id)
{
struct net_device *dev = dev_id;
int ioaddr = dev->base_addr;
* This is the main routine of the driver, to handle the device when
* it needs some attention.
*/
-static irqreturn_t smc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t smc_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct smc_local *lp = netdev_priv(dev);
#endif
static void
-smc_pxa_dma_irq(int dma, void *dummy, struct pt_regs *regs)
+smc_pxa_dma_irq(int dma, void *dummy)
{
DCSR(dma) = 0;
}
* The typical workload of the driver:
* Handle the network interface interrupts.
*/
-static irqreturn_t sonic_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sonic_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct sonic_local *lp = netdev_priv(dev);
static int sonic_open(struct net_device *dev);
static int sonic_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t sonic_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t sonic_interrupt(int irq, void *dev_id);
static void sonic_rx(struct net_device *dev);
static int sonic_close(struct net_device *dev);
static struct net_device_stats *sonic_get_stats(struct net_device *dev);
* interrupts for this device and makes the stack poll the driver
*/
static irqreturn_t
-spider_net_interrupt(int irq, void *ptr, struct pt_regs *regs)
+spider_net_interrupt(int irq, void *ptr)
{
struct net_device *netdev = ptr;
struct spider_net_card *card = netdev_priv(netdev);
spider_net_poll_controller(struct net_device *netdev)
{
disable_irq(netdev->irq);
- spider_net_interrupt(netdev->irq, netdev, NULL);
+ spider_net_interrupt(netdev->irq, netdev);
enable_irq(netdev->irq);
}
#endif /* CONFIG_NET_POLL_CONTROLLER */
static void tx_timeout(struct net_device *dev);
static void init_ring(struct net_device *dev);
static int start_tx(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t intr_handler(int irq, void *dev_instance);
static void netdev_error(struct net_device *dev, int intr_status);
static int __netdev_rx(struct net_device *dev, int *quota);
static void refill_rx_ring(struct net_device *dev);
/* The interrupt handler does all of the Rx thread work and cleans up
after the Tx thread. */
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs)
+static irqreturn_t intr_handler(int irq, void *dev_instance)
{
struct net_device *dev = dev_instance;
struct netdev_private *np = netdev_priv(dev);
DELAY_16(); DELAY_16(); } }
static int sun3_82586_probe1(struct net_device *dev,int ioaddr);
-static irqreturn_t sun3_82586_interrupt(int irq,void *dev_id,struct pt_regs *reg_ptr);
+static irqreturn_t sun3_82586_interrupt(int irq,void *dev_id);
static int sun3_82586_open(struct net_device *dev);
static int sun3_82586_close(struct net_device *dev);
static int sun3_82586_send_packet(struct sk_buff *,struct net_device *);
* Interrupt Handler ...
*/
-static irqreturn_t sun3_82586_interrupt(int irq,void *dev_id,struct pt_regs *reg_ptr)
+static irqreturn_t sun3_82586_interrupt(int irq,void *dev_id)
{
struct net_device *dev = dev_id;
unsigned short stat;
static int lance_open( struct net_device *dev );
static void lance_init_ring( struct net_device *dev );
static int lance_start_xmit( struct sk_buff *skb, struct net_device *dev );
-static irqreturn_t lance_interrupt( int irq, void *dev_id, struct pt_regs *fp );
+static irqreturn_t lance_interrupt( int irq, void *dev_id);
static int lance_rx( struct net_device *dev );
static int lance_close( struct net_device *dev );
static struct net_device_stats *lance_get_stats( struct net_device *dev );
/* The LANCE interrupt handler. */
-static irqreturn_t lance_interrupt( int irq, void *dev_id, struct pt_regs *fp)
+static irqreturn_t lance_interrupt( int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct lance_private *lp = netdev_priv(dev);
printk(KERN_NOTICE "%s: Memory squeeze, deferring packet.\n", bp->dev->name);
}
-static irqreturn_t bigmac_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t bigmac_interrupt(int irq, void *dev_id)
{
struct bigmac *bp = (struct bigmac *) dev_id;
u32 qec_status, bmac_status;
static void init_ring(struct net_device *dev);
static int start_tx(struct sk_buff *skb, struct net_device *dev);
static int reset_tx (struct net_device *dev);
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t intr_handler(int irq, void *dev_instance);
static void rx_poll(unsigned long data);
static void tx_poll(unsigned long data);
static void refill_rx (struct net_device *dev);
/* The interrupt handler cleans up after the Tx thread,
and schedule a Rx thread work */
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs)
+static irqreturn_t intr_handler(int irq, void *dev_instance)
{
struct net_device *dev = (struct net_device *)dev_instance;
struct netdev_private *np = netdev_priv(dev);
return 0;
}
-static irqreturn_t gem_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t gem_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct gem *gp = dev->priv;
/* gem_interrupt is safe to reentrance so no need
* to disable_irq here.
*/
- gem_interrupt(dev->irq, dev, NULL);
+ gem_interrupt(dev->irq, dev);
}
#endif
RXD((">"));
}
-static irqreturn_t happy_meal_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t happy_meal_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct happy_meal *hp = dev->priv;
}
#ifdef CONFIG_SBUS
-static irqreturn_t quattro_sbus_interrupt(int irq, void *cookie, struct pt_regs *ptregs)
+static irqreturn_t quattro_sbus_interrupt(int irq, void *cookie)
{
struct quattro *qp = (struct quattro *) cookie;
int i;
spin_unlock(&lp->lock);
}
-static irqreturn_t lance_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t lance_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct lance_private *lp = netdev_priv(dev);
* so we just run through each qe and check to see who is signaling
* and thus needs to be serviced.
*/
-static irqreturn_t qec_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t qec_interrupt(int irq, void *dev_id)
{
struct sunqec *qecp = (struct sunqec *) dev_id;
u32 qec_status;
static int tc35815_open(struct net_device *dev);
static int tc35815_send_packet(struct sk_buff *skb, struct net_device *dev);
static void tc35815_tx_timeout(struct net_device *dev);
-static irqreturn_t tc35815_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t tc35815_interrupt(int irq, void *dev_id);
static void tc35815_rx(struct net_device *dev);
static void tc35815_txdone(struct net_device *dev);
static int tc35815_close(struct net_device *dev);
* The typical workload of the driver:
* Handle the network interface interrupts.
*/
-static irqreturn_t tc35815_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t tc35815_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct tc35815_regs *tr;
/* One-shot MSI handler - Chip automatically disables interrupt
* after sending MSI so driver doesn't have to do it.
*/
-static irqreturn_t tg3_msi_1shot(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t tg3_msi_1shot(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct tg3 *tp = netdev_priv(dev);
* flush status block and interrupt mailbox. PCI ordering rules
* guarantee that MSI will arrive after the status block.
*/
-static irqreturn_t tg3_msi(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t tg3_msi(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct tg3 *tp = netdev_priv(dev);
return IRQ_RETVAL(1);
}
-static irqreturn_t tg3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t tg3_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct tg3 *tp = netdev_priv(dev);
return IRQ_RETVAL(handled);
}
-static irqreturn_t tg3_interrupt_tagged(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t tg3_interrupt_tagged(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct tg3 *tp = netdev_priv(dev);
}
/* ISR for interrupt test */
-static irqreturn_t tg3_test_isr(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t tg3_test_isr(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct tg3 *tp = netdev_priv(dev);
{
struct tg3 *tp = netdev_priv(dev);
- tg3_interrupt(tp->pdev->irq, dev, NULL);
+ tg3_interrupt(tp->pdev->irq, dev);
}
#endif
static int tg3_request_irq(struct tg3 *tp)
{
- irqreturn_t (*fn)(int, void *, struct pt_regs *);
+ irq_handler_t fn;
unsigned long flags;
struct net_device *dev = tp->dev;
static int TLan_Init( struct net_device * );
static int TLan_Open( struct net_device *dev );
static int TLan_StartTx( struct sk_buff *, struct net_device *);
-static irqreturn_t TLan_HandleInterrupt( int, void *, struct pt_regs *);
+static irqreturn_t TLan_HandleInterrupt( int, void *);
static int TLan_Close( struct net_device *);
static struct net_device_stats *TLan_GetStats( struct net_device *);
static void TLan_SetMulticastList( struct net_device *);
static void TLan_Poll(struct net_device *dev)
{
disable_irq(dev->irq);
- TLan_HandleInterrupt(dev->irq, dev, NULL);
+ TLan_HandleInterrupt(dev->irq, dev);
enable_irq(dev->irq);
}
#endif
* occurred.
* dev_id A pointer to the device assigned to
* this irq line.
- * regs ???
*
* This function handles an interrupt generated by its
* assigned TLAN adapter. The function deactivates
*
**************************************************************/
-static irqreturn_t TLan_HandleInterrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t TLan_HandleInterrupt(int irq, void *dev_id)
{
u32 ack;
struct net_device *dev;
static void xl_dn_comp(struct net_device *dev);
static int xl_close(struct net_device *dev);
static void xl_set_rx_mode(struct net_device *dev);
-static irqreturn_t xl_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t xl_interrupt(int irq, void *dev_id);
static struct net_device_stats * xl_get_stats(struct net_device *dev);
static int xl_set_mac_address(struct net_device *dev, void *addr) ;
static void xl_arb_cmd(struct net_device *dev);
return ;
}
-static irqreturn_t xl_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t xl_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct xl_private *xl_priv =(struct xl_private *)dev->priv;
static void tok_set_multicast_list(struct net_device *dev);
static int tok_send_packet(struct sk_buff *skb, struct net_device *dev);
static int tok_close(struct net_device *dev);
-static irqreturn_t tok_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t tok_interrupt(int irq, void *dev_id);
static void initial_tok_int(struct net_device *dev);
static void tr_tx(struct net_device *dev);
static void tr_rx(struct net_device *dev);
/******************************************************************************/
-static irqreturn_t tok_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t tok_interrupt(int irq, void *dev_id)
{
unsigned char status;
/* unsigned char status_even ; */
dev = dev_id;
#if TR_VERBOSE
- DPRINTK("Int from tok_driver, dev : %p irq%d regs=%p\n", dev,irq,regs);
+ DPRINTK("Int from tok_driver, dev : %p irq%d\n", dev,irq);
#endif
ti = (struct tok_info *) dev->priv;
if (ti->sram_phys & 1)
static int streamer_xmit(struct sk_buff *skb, struct net_device *dev);
static int streamer_close(struct net_device *dev);
static void streamer_set_rx_mode(struct net_device *dev);
-static irqreturn_t streamer_interrupt(int irq, void *dev_id,
- struct pt_regs *regs);
+static irqreturn_t streamer_interrupt(int irq, void *dev_id);
static struct net_device_stats *streamer_get_stats(struct net_device *dev);
static int streamer_set_mac_address(struct net_device *dev, void *addr);
static void streamer_arb_cmd(struct net_device *dev);
} /* end for all completed rx descriptors */
}
-static irqreturn_t streamer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t streamer_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct streamer_private *streamer_priv =
static void madgemc_setsifsel(struct net_device *dev, int val);
static void madgemc_setint(struct net_device *dev, int val);
-static irqreturn_t madgemc_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t madgemc_interrupt(int irq, void *dev_id);
/*
* These work around paging, however they don't guarentee you're on the
* exhausted all contiguous interrupts.
*
*/
-static irqreturn_t madgemc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t madgemc_interrupt(int irq, void *dev_id)
{
int pending,reg1;
struct net_device *dev;
outb(reg1, dev->base_addr + MC_CONTROL_REG1);
/* Continue handling as normal */
- tms380tr_interrupt(irq, dev_id, regs);
+ tms380tr_interrupt(irq, dev_id);
pending = SIFREADW(SIFSTS); /* restart - the SIF way */
static int olympic_close(struct net_device *dev);
static void olympic_set_rx_mode(struct net_device *dev);
static void olympic_freemem(struct net_device *dev) ;
-static irqreturn_t olympic_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t olympic_interrupt(int irq, void *dev_id);
static struct net_device_stats * olympic_get_stats(struct net_device *dev);
static int olympic_set_mac_address(struct net_device *dev, void *addr) ;
static void olympic_arb_cmd(struct net_device *dev);
return ;
}
-static irqreturn_t olympic_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t olympic_interrupt(int irq, void *dev_id)
{
struct net_device *dev= (struct net_device *)dev_id;
struct olympic_private *olympic_priv=(struct olympic_private *)dev->priv;
static int smctr_init_tx_bdbs(struct net_device *dev);
static int smctr_init_tx_fcbs(struct net_device *dev);
static int smctr_internal_self_test(struct net_device *dev);
-static irqreturn_t smctr_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t smctr_interrupt(int irq, void *dev_id);
static int smctr_issue_enable_int_cmd(struct net_device *dev,
__u16 interrupt_enable_mask);
static int smctr_issue_int_ack(struct net_device *dev, __u16 iack_code,
/*
* The typical workload of the driver: Handle the network interface interrupts.
*/
-static irqreturn_t smctr_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t smctr_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct net_local *tp;
/*
* The typical workload of the driver: Handle the network interface interrupts.
*/
-irqreturn_t tms380tr_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t tms380tr_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct net_local *tp;
/* module prototypes */
int tms380tr_open(struct net_device *dev);
int tms380tr_close(struct net_device *dev);
-irqreturn_t tms380tr_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t tms380tr_interrupt(int irq, void *dev_id);
int tmsdev_init(struct net_device *dev, struct device *pdev);
void tmsdev_term(struct net_device *dev);
void tms380tr_wait(unsigned long time);
de->rx_tail = rx_tail;
}
-static irqreturn_t de_interrupt (int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t de_interrupt (int irq, void *dev_instance)
{
struct net_device *dev = dev_instance;
struct de_private *de = dev->priv;
*/
static int de4x5_open(struct net_device *dev);
static int de4x5_queue_pkt(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t de4x5_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t de4x5_interrupt(int irq, void *dev_id);
static int de4x5_close(struct net_device *dev);
static struct net_device_stats *de4x5_get_stats(struct net_device *dev);
static void de4x5_local_stats(struct net_device *dev, char *buf, int pkt_len);
** interrupt is asserted and this routine entered.
*/
static irqreturn_t
-de4x5_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+de4x5_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct de4x5_private *lp;
static void dmfe_set_filter_mode(struct DEVICE *);
static const struct ethtool_ops netdev_ethtool_ops;
static u16 read_srom_word(long ,int);
-static irqreturn_t dmfe_interrupt(int , void *, struct pt_regs *);
+static irqreturn_t dmfe_interrupt(int , void *);
#ifdef CONFIG_NET_POLL_CONTROLLER
static void poll_dmfe (struct net_device *dev);
#endif
* receive the packet to upper layer, free the transmitted packet
*/
-static irqreturn_t dmfe_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t dmfe_interrupt(int irq, void *dev_id)
{
struct DEVICE *dev = dev_id;
struct dmfe_board_info *db = netdev_priv(dev);
/* disable_irq here is not very nice, but with the lockless
interrupt handler we have no other choice. */
disable_irq(dev->irq);
- dmfe_interrupt (dev->irq, dev, NULL);
+ dmfe_interrupt (dev->irq, dev);
enable_irq(dev->irq);
}
#endif
/* The interrupt handler does all of the Rx thread work and cleans up
after the Tx thread. */
-irqreturn_t tulip_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+irqreturn_t tulip_interrupt(int irq, void *dev_instance)
{
struct net_device *dev = (struct net_device *)dev_instance;
struct tulip_private *tp = netdev_priv(dev);
/* interrupt.c */
extern unsigned int tulip_max_interrupt_work;
extern int tulip_rx_copybreak;
-irqreturn_t tulip_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+irqreturn_t tulip_interrupt(int irq, void *dev_instance);
int tulip_refill_rx(struct net_device *dev);
#ifdef CONFIG_TULIP_NAPI
int tulip_poll(struct net_device *dev, int *budget);
/* disable_irq here is not very nice, but with the lockless
interrupt handler we have no other choice. */
disable_irq(dev->irq);
- tulip_interrupt (dev->irq, dev, NULL);
+ tulip_interrupt (dev->irq, dev);
enable_irq(dev->irq);
}
#endif
static void uli526x_set_filter_mode(struct net_device *);
static const struct ethtool_ops netdev_ethtool_ops;
static u16 read_srom_word(long, int);
-static irqreturn_t uli526x_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t uli526x_interrupt(int, void *);
static void uli526x_descriptor_init(struct uli526x_board_info *, unsigned long);
static void allocate_rx_buffer(struct uli526x_board_info *);
static void update_cr6(u32, unsigned long);
* receive the packet to upper layer, free the transmitted packet
*/
-static irqreturn_t uli526x_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t uli526x_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct uli526x_board_info *db = netdev_priv(dev);
static int alloc_ringdesc(struct net_device *dev);
static void free_ringdesc(struct netdev_private *np);
static int start_tx(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t intr_handler(int irq, void *dev_instance);
static void netdev_error(struct net_device *dev, int intr_status);
static int netdev_rx(struct net_device *dev);
static u32 __set_rx_mode(struct net_device *dev);
/* The interrupt handler does all of the Rx thread work and cleans up
after the Tx thread. */
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs)
+static irqreturn_t intr_handler(int irq, void *dev_instance)
{
struct net_device *dev = (struct net_device *)dev_instance;
struct netdev_private *np = netdev_priv(dev);
/* Function prototypes */
static int xircom_probe(struct pci_dev *pdev, const struct pci_device_id *id);
static void xircom_remove(struct pci_dev *pdev);
-static irqreturn_t xircom_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t xircom_interrupt(int irq, void *dev_instance);
static int xircom_start_xmit(struct sk_buff *skb, struct net_device *dev);
static int xircom_open(struct net_device *dev);
static int xircom_close(struct net_device *dev);
leave("xircom_remove");
}
-static irqreturn_t xircom_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t xircom_interrupt(int irq, void *dev_instance)
{
struct net_device *dev = (struct net_device *) dev_instance;
struct xircom_private *card = netdev_priv(dev);
static void xircom_poll_controller(struct net_device *dev)
{
disable_irq(dev->irq);
- xircom_interrupt(dev->irq, dev, NULL);
+ xircom_interrupt(dev->irq, dev);
enable_irq(dev->irq);
}
#endif
static int xircom_start_xmit(struct sk_buff *skb, struct net_device *dev);
static int xircom_rx(struct net_device *dev);
static void xircom_media_change(struct net_device *dev);
-static irqreturn_t xircom_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t xircom_interrupt(int irq, void *dev_instance);
static int xircom_close(struct net_device *dev);
static struct net_device_stats *xircom_get_stats(struct net_device *dev);
static int xircom_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
/* The interrupt handler does all of the Rx thread work and cleans up
after the Tx thread. */
-static irqreturn_t xircom_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t xircom_interrupt(int irq, void *dev_instance)
{
struct net_device *dev = dev_instance;
struct xircom_private *tp = netdev_priv(dev);
}
static irqreturn_t
-typhoon_interrupt(int irq, void *dev_instance, struct pt_regs *rgs)
+typhoon_interrupt(int irq, void *dev_instance)
{
struct net_device *dev = (struct net_device *) dev_instance;
struct typhoon *tp = dev->priv;
}
#endif /* CONFIG_UGETH_NAPI */
-static irqreturn_t ucc_geth_irq_handler(int irq, void *info,
- struct pt_regs *regs)
+static irqreturn_t ucc_geth_irq_handler(int irq, void *info)
{
struct net_device *dev = (struct net_device *)info;
ucc_geth_private_t *ugeth = netdev_priv(dev);
return IRQ_HANDLED;
}
-static irqreturn_t phy_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t phy_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
ucc_geth_private_t *ugeth = netdev_priv(dev);
static int rhine_open(struct net_device *dev);
static void rhine_tx_timeout(struct net_device *dev);
static int rhine_start_tx(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t rhine_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t rhine_interrupt(int irq, void *dev_instance);
static void rhine_tx(struct net_device *dev);
static int rhine_rx(struct net_device *dev, int limit);
static void rhine_error(struct net_device *dev, int intr_status);
static void rhine_poll(struct net_device *dev)
{
disable_irq(dev->irq);
- rhine_interrupt(dev->irq, (void *)dev, NULL);
+ rhine_interrupt(dev->irq, (void *)dev);
enable_irq(dev->irq);
}
#endif
/* The interrupt handler does all of the Rx thread work and cleans up
after the Tx thread. */
-static irqreturn_t rhine_interrupt(int irq, void *dev_instance, struct pt_regs *rgs)
+static irqreturn_t rhine_interrupt(int irq, void *dev_instance)
{
struct net_device *dev = dev_instance;
struct rhine_private *rp = netdev_priv(dev);
static int velocity_open(struct net_device *dev);
static int velocity_change_mtu(struct net_device *dev, int mtu);
static int velocity_xmit(struct sk_buff *skb, struct net_device *dev);
-static int velocity_intr(int irq, void *dev_instance, struct pt_regs *regs);
+static int velocity_intr(int irq, void *dev_instance);
static void velocity_set_multi(struct net_device *dev);
static struct net_device_stats *velocity_get_stats(struct net_device *dev);
static int velocity_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
* velocity_intr - interrupt callback
* @irq: interrupt number
* @dev_instance: interrupting device
- * @pt_regs: CPU register state at interrupt
*
* Called whenever an interrupt is generated by the velocity
* adapter IRQ line. We may not be the source of the interrupt
* efficiently as possible.
*/
-static int velocity_intr(int irq, void *dev_instance, struct pt_regs *regs)
+static int velocity_intr(int irq, void *dev_instance)
{
struct net_device *dev = dev_instance;
struct velocity_info *vptr = netdev_priv(dev);
static void put_driver_status_nolock(struct cosa_data *cosa);
/* Interrupt handling */
-static irqreturn_t cosa_interrupt(int irq, void *cosa, struct pt_regs *regs);
+static irqreturn_t cosa_interrupt(int irq, void *cosa);
/* I/O ops debugging */
#ifdef DEBUG_IO
spin_unlock_irqrestore(&cosa->lock, flags);
}
-static irqreturn_t cosa_interrupt(int irq, void *cosa_, struct pt_regs *regs)
+static irqreturn_t cosa_interrupt(int irq, void *cosa_)
{
unsigned status;
int count = 0;
static int cycx_wan_shutdown(struct wan_device *wandev);
/* Miscellaneous functions */
-static irqreturn_t cycx_isr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t cycx_isr(int irq, void *dev_id);
/* Global Data
* Note: All data must be explicitly initialized!!!
* o acknowledge Cyclom 2X hardware interrupt.
* o call protocol-specific interrupt service routine, if any.
*/
-static irqreturn_t cycx_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cycx_isr(int irq, void *dev_id)
{
struct cycx_device *card = (struct cycx_device *)dev_id;
static void dscc4_release_ring(struct dscc4_dev_priv *);
static void dscc4_timer(unsigned long);
static void dscc4_tx_timeout(struct net_device *);
-static irqreturn_t dscc4_irq(int irq, void *dev_id, struct pt_regs *ptregs);
+static irqreturn_t dscc4_irq(int irq, void *dev_id);
static int dscc4_hdlc_attach(struct net_device *, unsigned short, unsigned short);
static int dscc4_set_iface(struct dscc4_dev_priv *, struct net_device *);
#ifdef DSCC4_POLLING
return ret;
}
-static irqreturn_t dscc4_irq(int irq, void *token, struct pt_regs *ptregs)
+static irqreturn_t dscc4_irq(int irq, void *token)
{
struct dscc4_dev_priv *root = token;
struct dscc4_pci_priv *priv;
* Dev_id is our fst_card_info pointer
*/
static irqreturn_t
-fst_intr(int irq, void *dev_id, struct pt_regs *regs)
+fst_intr(int irq, void *dev_id)
{
struct fst_card_info *card;
struct fst_port_info *port;
-static irqreturn_t sca_intr(int irq, void* dev_id, struct pt_regs *regs)
+static irqreturn_t sca_intr(int irq, void* dev_id)
{
card_t *card = dev_id;
int i;
static int lmc_open(struct net_device *dev);
static int lmc_close(struct net_device *dev);
static struct net_device_stats *lmc_get_stats(struct net_device *dev);
-static irqreturn_t lmc_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t lmc_interrupt(int irq, void *dev_instance);
static void lmc_initcsrs(lmc_softc_t * const sc, lmc_csrptr_t csr_base, size_t csr_size);
static void lmc_softreset(lmc_softc_t * const);
static void lmc_running_reset(struct net_device *dev);
/* Interrupt handling routine. This will take an incoming packet, or clean
* up after a trasmit.
*/
-static irqreturn_t lmc_interrupt (int irq, void *dev_instance, struct pt_regs *regs) /*fold00*/
+static irqreturn_t lmc_interrupt (int irq, void *dev_instance) /*fold00*/
{
struct net_device *dev = (struct net_device *) dev_instance;
lmc_softc_t *sc;
static void rx_dma_buf_init(pc300_t *, int);
static void tx_dma_buf_check(pc300_t *, int);
static void rx_dma_buf_check(pc300_t *, int);
-static irqreturn_t cpc_intr(int, void *, struct pt_regs *);
+static irqreturn_t cpc_intr(int, void *);
static struct net_device_stats *cpc_get_stats(struct net_device *);
static int clock_rate_calc(uclong, uclong, int *);
static uclong detect_ram(pc300_t *);
}
}
-static irqreturn_t cpc_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cpc_intr(int irq, void *dev_id)
{
pc300_t *card;
volatile ucchar plx_status;
static struct net_device_stats *sbni_get_stats( struct net_device * );
static void set_multicast_list( struct net_device * );
-static irqreturn_t sbni_interrupt( int, void *, struct pt_regs * );
+static irqreturn_t sbni_interrupt( int, void * );
static void handle_channel( struct net_device * );
static int recv_frame( struct net_device * );
static void send_frame( struct net_device * );
*/
static irqreturn_t
-sbni_interrupt( int irq, void *dev_id, struct pt_regs *regs )
+sbni_interrupt( int irq, void *dev_id )
{
struct net_device *dev = (struct net_device *) dev_id;
struct net_local *nl = (struct net_local *) dev->priv;
spin_unlock_irqrestore(&sdla_lock, flags);
}
-static irqreturn_t sdla_isr(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t sdla_isr(int irq, void *dev_id)
{
struct net_device *dev;
struct frad_local *flp;
-static irqreturn_t wanxl_intr(int irq, void* dev_id, struct pt_regs *regs)
+static irqreturn_t wanxl_intr(int irq, void* dev_id)
{
card_t *card = dev_id;
int i;
* channel). c->lock for both channels points to dev->lock
*/
-irqreturn_t z8530_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t z8530_interrupt(int irq, void *dev_id)
{
struct z8530_dev *dev=dev_id;
u8 intr;
extern u8 z8530_dead_port[];
extern u8 z8530_hdlc_kilostream_85230[];
extern u8 z8530_hdlc_kilostream[];
-extern irqreturn_t z8530_interrupt(int, void *, struct pt_regs *);
+extern irqreturn_t z8530_interrupt(int, void *);
extern void z8530_describe(struct z8530_dev *, char *mapping, unsigned long io);
extern int z8530_init(struct z8530_dev *);
extern int z8530_shutdown(struct z8530_dev *);
static void mpi_receive_802_11(struct airo_info *ai);
static int waitbusy (struct airo_info *ai);
-static irqreturn_t airo_interrupt( int irq, void* dev_id, struct pt_regs
- *regs);
+static irqreturn_t airo_interrupt( int irq, void* dev_id);
static int airo_thread(void *data);
static void timer_func( struct net_device *dev );
static int airo_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
return 0;
}
-static irqreturn_t airo_interrupt ( int irq, void* dev_id, struct pt_regs *regs) {
+static irqreturn_t airo_interrupt ( int irq, void* dev_id) {
struct net_device *dev = (struct net_device *)dev_id;
u16 status;
u16 fid;
static int arlan_open(struct net_device *dev);
static int arlan_tx(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t arlan_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t arlan_interrupt(int irq, void *dev_id);
static int arlan_close(struct net_device *dev);
static struct net_device_stats *
arlan_statistics (struct net_device *dev);
return;
}
-static irqreturn_t arlan_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t arlan_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct arlan_private *priv = netdev_priv(dev);
}
}
-static irqreturn_t service_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t service_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct atmel_private *priv = netdev_priv(dev);
}
/* Interrupt handler top-half */
-static irqreturn_t bcm43xx_interrupt_handler(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t bcm43xx_interrupt_handler(int irq, void *dev_id)
{
irqreturn_t ret = IRQ_HANDLED;
struct bcm43xx_private *bcm = dev_id;
local_irq_save(flags);
if (bcm43xx_status(bcm) == BCM43xx_STAT_INITIALIZED)
- bcm43xx_interrupt_handler(bcm->irq, bcm, NULL);
+ bcm43xx_interrupt_handler(bcm->irq, bcm);
local_irq_restore(flags);
}
#endif /* CONFIG_NET_POLL_CONTROLLER */
/* Called only from hardware IRQ */
-static irqreturn_t prism2_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t prism2_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct hostap_interface *iface;
IPW_DEBUG_ISR("exit\n");
}
-static irqreturn_t ipw2100_interrupt(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t ipw2100_interrupt(int irq, void *data)
{
struct ipw2100_priv *priv = data;
u32 inta, inta_mask;
.set_eeprom = ipw_ethtool_set_eeprom,
};
-static irqreturn_t ipw_isr(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t ipw_isr(int irq, void *data)
{
struct ipw_priv *priv = data;
u32 inta, inta_mask;
static int netwave_rx( struct net_device *dev);
/* Interrupt routines */
-static irqreturn_t netwave_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t netwave_interrupt(int irq, void *dev_id);
static void netwave_watchdog(struct net_device *);
/* Statistics */
} /* netwave_start_xmit */
/*
- * Function netwave_interrupt (irq, dev_id, regs)
+ * Function netwave_interrupt (irq, dev_id)
*
* This function is the interrupt handler for the Netwave card. This
* routine will be called whenever:
* ready to transmit another packet.
* 3. A command has completed execution.
*/
-static irqreturn_t netwave_interrupt(int irq, void* dev_id, struct pt_regs *regs)
+static irqreturn_t netwave_interrupt(int irq, void* dev_id)
{
kio_addr_t iobase;
u_char __iomem *ramBase;
dev->name);
}
-irqreturn_t orinoco_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t orinoco_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct orinoco_private *priv = netdev_priv(dev);
extern int __orinoco_up(struct net_device *dev);
extern int __orinoco_down(struct net_device *dev);
extern int orinoco_reinit_firmware(struct net_device *dev);
-extern irqreturn_t orinoco_interrupt(int irq, void * dev_id, struct pt_regs *regs);
+extern irqreturn_t orinoco_interrupt(int irq, void * dev_id);
/********************************************************************/
/* Locking and synchronization functions */
******************************************************************************/
irqreturn_t
-islpci_interrupt(int irq, void *config, struct pt_regs *regs)
+islpci_interrupt(int irq, void *config)
{
u32 reg;
islpci_private *priv = config;
#define ISLPCI_TX_TIMEOUT (2*HZ)
-irqreturn_t islpci_interrupt(int, void *, struct pt_regs *);
+irqreturn_t islpci_interrupt(int, void *);
int prism54_post_setup(islpci_private *, int);
int islpci_reset(islpci_private *, int);
static void verify_dl_startup(u_long);
/* Prototypes for interrpt time functions **********************************/
-static irqreturn_t ray_interrupt (int reg, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ray_interrupt (int reg, void *dev_id);
static void clear_interrupt(ray_dev_t *local);
static void rx_deauthenticate(ray_dev_t *local, struct rcs __iomem *prcs,
unsigned int pkt_addr, int rx_len);
/*=============================================================================
* All routines below here are run at interrupt time.
=============================================================================*/
-static irqreturn_t ray_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t ray_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct pcmcia_device *link;
* This function is the interrupt handler for the WaveLAN card. This
* routine will be called whenever:
*/
-static irqreturn_t wavelan_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t wavelan_interrupt(int irq, void *dev_id)
{
struct net_device *dev;
unsigned long ioaddr;
/* ---------------------- INTERRUPT HANDLING ---------------------- */
static irqreturn_t
wavelan_interrupt(int, /* interrupt handler */
- void *,
- struct pt_regs *);
+ void *);
static void
wavelan_watchdog(struct net_device *); /* transmission watchdog */
/* ------------------- CONFIGURATION CALLBACKS ------------------- */
*/
static irqreturn_t
wavelan_interrupt(int irq,
- void * dev_id,
- struct pt_regs * regs)
+ void * dev_id)
{
struct net_device * dev;
net_local * lp;
/* ---------------------- INTERRUPT HANDLING ---------------------- */
static irqreturn_t
wavelan_interrupt(int, /* Interrupt handler */
- void *,
- struct pt_regs *);
+ void *);
static void
wavelan_watchdog(struct net_device *); /* Transmission watchdog */
/* ------------------- CONFIGURATION CALLBACKS ------------------- */
* wl3501_interrupt - Hardware interrupt from card.
* @irq - Interrupt number
* @dev_id - net_device
- * @regs - registers
*
* We must acknowledge the interrupt as soon as possible, and block the
* interrupt from the same card immediately to prevent re-entry.
* On the other hand, to prevent SUTRO from malfunctioning, we must
* unlock the SUTRO as soon as possible.
*/
-static irqreturn_t wl3501_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t wl3501_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct wl3501_card *this;
return err;
}
-static void zd1201_usbfree(struct urb *urb, struct pt_regs *regs)
+static void zd1201_usbfree(struct urb *urb)
{
struct zd1201 *zd = urb->context;
}
/* Callback after sending out a packet */
-static void zd1201_usbtx(struct urb *urb, struct pt_regs *regs)
+static void zd1201_usbtx(struct urb *urb)
{
struct zd1201 *zd = urb->context;
netif_wake_queue(zd->dev);
}
/* Incoming data */
-static void zd1201_usbrx(struct urb *urb, struct pt_regs *regs)
+static void zd1201_usbrx(struct urb *urb)
{
struct zd1201 *zd = urb->context;
int free = 0;
}
-static void int_urb_complete(struct urb *urb, struct pt_regs *pt_regs)
+static void int_urb_complete(struct urb *urb)
{
int r;
struct usb_int_header *hdr;
}
}
-static void rx_urb_complete(struct urb *urb, struct pt_regs *pt_regs)
+static void rx_urb_complete(struct urb *urb)
{
struct zd_usb *usb;
struct zd_usb_rx *rx;
spin_unlock_irqrestore(&rx->lock, flags);
}
-static void tx_urb_complete(struct urb *urb, struct pt_regs *pt_regs)
+static void tx_urb_complete(struct urb *urb)
{
int r;
static void yellowfin_tx_timeout(struct net_device *dev);
static void yellowfin_init_ring(struct net_device *dev);
static int yellowfin_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t yellowfin_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t yellowfin_interrupt(int irq, void *dev_instance);
static int yellowfin_rx(struct net_device *dev);
static void yellowfin_error(struct net_device *dev, int intr_status);
static int yellowfin_close(struct net_device *dev);
/* The interrupt handler does all of the Rx thread work and cleans up
after the Tx thread. */
-static irqreturn_t yellowfin_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t yellowfin_interrupt(int irq, void *dev_instance)
{
struct net_device *dev = dev_instance;
struct yellowfin_private *yp;
static int znet_open(struct net_device *dev);
static int znet_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t znet_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t znet_interrupt(int irq, void *dev_id);
static void znet_rx(struct net_device *dev);
static int znet_close(struct net_device *dev);
static struct net_device_stats *net_get_stats(struct net_device *dev);
}
/* The ZNET interrupt handler. */
-static irqreturn_t znet_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t znet_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct znet_private *znet = dev->priv;
* ilr_loop counter is a kluge to prevent a "stuck" IRQ line from
* wedging the CPU. Could be removed or made optional at some point.
*/
-static irqreturn_t
-dino_isr(int irq, void *intr_dev, struct pt_regs *regs)
+static irqreturn_t dino_isr(int irq, void *intr_dev)
{
struct dino_device *dino_dev = intr_dev;
u32 mask;
.end = no_end_irq,
};
-static irqreturn_t eisa_irq(int wax_irq, void *intr_dev, struct pt_regs *regs)
+static irqreturn_t eisa_irq(int wax_irq, void *intr_dev)
{
int irq = gsc_readb(0xfc01f000); /* EISA supports 16 irqs */
unsigned long flags;
return IRQ_HANDLED;
}
-static irqreturn_t dummy_irq2_handler(int _, void *dev, struct pt_regs *regs)
+static irqreturn_t dummy_irq2_handler(int _, void *dev)
{
printk(KERN_ALERT "eisa: uhh, irq2?\n");
return IRQ_HANDLED;
EXPORT_SYMBOL(gsc_claim_irq);
/* Common interrupt demultiplexer used by Asp, Lasi & Wax. */
-irqreturn_t gsc_asic_intr(int gsc_asic_irq, void *dev, struct pt_regs *regs)
+irqreturn_t gsc_asic_intr(int gsc_asic_irq, void *dev)
{
unsigned long irr;
struct gsc_asic *gsc_asic = dev;
do {
int local_irq = __ffs(irr);
unsigned int irq = gsc_asic->global_irq[local_irq];
- __do_IRQ(irq, regs);
+ __do_IRQ(irq);
irr &= ~(1 << local_irq);
} while (irr);
void (*choose)(struct parisc_device *child, void *ctrl));
void gsc_asic_assign_irq(struct gsc_asic *asic, int local_irq, int *irqp);
-irqreturn_t gsc_asic_intr(int irq, void *dev, struct pt_regs *regs);
+irqreturn_t gsc_asic_intr(int irq, void *dev);
* powerfail interruption handler (irq IRQ_FROM_REGION(CPU_IRQ_REGION)+2)
*/
#if 0
-static void powerfail_interrupt(int code, void *x, struct pt_regs *regs)
+static void powerfail_interrupt(int code, void *x)
{
printk(KERN_CRIT "POWERFAIL INTERRUPTION !\n");
poweroff();
#define PFX SUPERIO ": "
static irqreturn_t
-superio_interrupt(int parent_irq, void *devp, struct pt_regs *regs)
+superio_interrupt(int parent_irq, void *devp)
{
u8 results;
u8 local_irq;
}
/* Call the appropriate device's interrupt */
- __do_IRQ(local_irq, regs);
+ __do_IRQ(local_irq);
/* set EOI - forces a new interrupt if a lower priority device
* still needs service.
struct pardevice *parport_open(int devnum, const char *name,
int (*pf) (void *), void (*kf) (void *),
- void (*irqf) (int, void *, struct pt_regs *),
+ void (*irqf) (int, void *),
int flags, void *handle)
{
struct daisydev *p = topology;
#endif /* IEEE1284 support */
/* Handle an interrupt. */
-void parport_ieee1284_interrupt (int which, void *handle, struct pt_regs *regs)
+void parport_ieee1284_interrupt (int which, void *handle)
{
struct parport *port = handle;
parport_ieee1284_wakeup (port);
}
/* as this ports irq handling is already done, we use a generic funktion */
-static irqreturn_t amiga_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t amiga_interrupt(int irq, void *dev_id)
{
- parport_generic_irq(irq, (struct parport *) dev_id, regs);
+ parport_generic_irq(irq, (struct parport *) dev_id);
return IRQ_HANDLED;
}
}
static irqreturn_t
-parport_atari_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+parport_atari_interrupt(int irq, void *dev_id)
{
- parport_generic_irq(irq, (struct parport *) dev_id, regs);
+ parport_generic_irq(irq, (struct parport *) dev_id);
return IRQ_HANDLED;
}
}
static irqreturn_t
-parport_ax88796_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+parport_ax88796_interrupt(int irq, void *dev_id)
{
- parport_generic_irq(irq, dev_id, regs);
+ parport_generic_irq(irq, dev_id);
return IRQ_HANDLED;
}
* of these are in parport_gsc.h.
*/
-static irqreturn_t parport_gsc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t parport_gsc_interrupt(int irq, void *dev_id)
{
- parport_generic_irq(irq, (struct parport *) dev_id, regs);
+ parport_generic_irq(irq, (struct parport *) dev_id);
return IRQ_HANDLED;
}
* parport_ip32_dma_interrupt - DMA interrupt handler
* @irq: interrupt number
* @dev_id: unused
- * @regs: pointer to &struct pt_regs
*/
-static irqreturn_t parport_ip32_dma_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t parport_ip32_dma_interrupt(int irq, void *dev_id)
{
if (parport_ip32_dma.left)
pr_trace(NULL, "(%d): ctx=%d", irq, parport_ip32_dma.ctx);
}
#if DEBUG_PARPORT_IP32
-static irqreturn_t parport_ip32_merr_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t parport_ip32_merr_interrupt(int irq, void *dev_id)
{
pr_trace1(NULL, "(%d)", irq);
return IRQ_HANDLED;
* parport_ip32_interrupt - interrupt handler
* @irq: interrupt number
* @dev_id: pointer to &struct parport
- * @regs: pointer to &struct pt_regs
*
* Caught interrupts are forwarded to the upper parport layer if IRQ_mode is
* %PARPORT_IP32_IRQ_FWD.
*/
-static irqreturn_t parport_ip32_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t parport_ip32_interrupt(int irq, void *dev_id)
{
struct parport * const p = dev_id;
struct parport_ip32_private * const priv = p->physport->private_data;
static int use_cnt = 0;
-static irqreturn_t mfc3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mfc3_interrupt(int irq, void *dev_id)
{
int i;
* of these are in parport_pc.h.
*/
-static irqreturn_t parport_pc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t parport_pc_interrupt(int irq, void *dev_id)
{
- parport_generic_irq(irq, (struct parport *) dev_id, regs);
+ parport_generic_irq(irq, (struct parport *) dev_id);
/* FIXME! Was it really ours? */
return IRQ_HANDLED;
}
#define dprintk(x)
#endif
-static irqreturn_t parport_sunbpp_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t parport_sunbpp_interrupt(int irq, void *dev_id)
{
parport_generic_irq(irq, (struct parport *) dev_id, regs);
return IRQ_HANDLED;
struct pardevice *
parport_register_device(struct parport *port, const char *name,
int (*pf)(void *), void (*kf)(void *),
- void (*irq_func)(int, void *, struct pt_regs *),
+ void (*irq_func)(int, void *),
int flags, void *handle)
{
struct pardevice *tmp;
/* This is the interrupt mode interrupt handler */
static irqreturn_t
-cpci_hp_intr(int irq, void *data, struct pt_regs *regs)
+cpci_hp_intr(int irq, void *data)
{
dbg("entered cpci_hp_intr");
/* controller functions */
extern void cpqhp_pushbutton_thread (unsigned long event_pointer);
-extern irqreturn_t cpqhp_ctrl_intr (int IRQ, void *data, struct pt_regs *regs);
+extern irqreturn_t cpqhp_ctrl_intr (int IRQ, void *data);
extern int cpqhp_find_available_resources (struct controller *ctrl, void __iomem *rom_start);
extern int cpqhp_event_start_thread (void);
extern void cpqhp_event_stop_thread (void);
}
-irqreturn_t cpqhp_ctrl_intr(int IRQ, void *data, struct pt_regs *regs)
+irqreturn_t cpqhp_ctrl_intr(int IRQ, void *data)
{
struct controller *ctrl = data;
u8 schedule_flag = 0;
static int ctlr_seq_num = 0; /* Controller sequence # */
static spinlock_t list_lock;
-static irqreturn_t pcie_isr(int IRQ, void *dev_id, struct pt_regs *regs);
+static irqreturn_t pcie_isr(int IRQ, void *dev_id);
static void start_int_poll_timer(struct php_ctlr_state_s *php_ctlr, int seconds);
}
/* Poll for interrupt events. regs == NULL => polling */
- pcie_isr( 0, (void *)php_ctlr, NULL );
+ pcie_isr( 0, (void *)php_ctlr );
init_timer(&php_ctlr->int_poll_timer);
return retval;
}
-static irqreturn_t pcie_isr(int IRQ, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pcie_isr(int IRQ, void *dev_id)
{
struct controller *ctrl = NULL;
struct php_ctlr_state_s *php_ctlr;
static atomic_t shpchp_num_controllers = ATOMIC_INIT(0);
-static irqreturn_t shpc_isr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t shpc_isr(int irq, void *dev_id);
static void start_int_poll_timer(struct php_ctlr_state_s *php_ctlr, int sec);
static int hpc_check_cmd_status(struct controller *ctrl);
DBG_ENTER_ROUTINE
/* Poll for interrupt events. regs == NULL => polling */
- shpc_isr(0, php_ctlr->callback_instance_id, NULL);
+ shpc_isr(0, php_ctlr->callback_instance_id);
init_timer(&php_ctlr->int_poll_timer);
if (!shpchp_poll_time)
return retval;
}
-static irqreturn_t shpc_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t shpc_isr(int irq, void *dev_id)
{
struct controller *ctrl = (struct controller *)dev_id;
struct php_ctlr_state_s *php_ctlr = ctrl->hpc_ctlr_handle;
* aer_irq - Root Port's ISR
* @irq: IRQ assigned to Root Port
* @context: pointer to Root Port data structure
- * @r: pointer struct pt_regs
*
* Invoked when Root Port detects AER messages.
**/
-static irqreturn_t aer_irq(int irq, void *context, struct pt_regs * r)
+static irqreturn_t aer_irq(int irq, void *context)
{
unsigned int status, id;
struct pcie_device *pdev = (struct pcie_device *)context;
return 0;
}
-static irqreturn_t at91_cf_irq(int irq, void *_cf, struct pt_regs *r)
+static irqreturn_t at91_cf_irq(int irq, void *_cf)
{
struct at91_cf_socket *cf = (struct at91_cf_socket *) _cf;
* Interrupt handling routine.
*/
-static irqreturn_t hs_interrupt(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t hs_interrupt(int irq, void *dev)
{
hs_socket_t *sp = (hs_socket_t *)dev;
u_int events = 0;
/* Interrupt handler functionality */
-static irqreturn_t i82092aa_interrupt(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t i82092aa_interrupt(int irq, void *dev)
{
int i;
int loopcount = 0;
static int i82092aa_pci_probe(struct pci_dev *dev, const struct pci_device_id *id);
static void i82092aa_pci_remove(struct pci_dev *dev);
static int card_present(int socketno);
-static irqreturn_t i82092aa_interrupt(int irq, void *dev, struct pt_regs *regs);
+static irqreturn_t i82092aa_interrupt(int irq, void *dev);
#define debug(lvl, fmt, arg...) do { } while (0)
#endif
-static irqreturn_t i365_count_irq(int, void *, struct pt_regs *);
+static irqreturn_t i365_count_irq(int, void *);
static inline int _check_irq(int irq, int flags)
{
if (request_irq(irq, i365_count_irq, flags, "x", i365_count_irq) != 0)
static volatile u_int irq_hits;
static u_short irq_sock;
-static irqreturn_t i365_count_irq(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t i365_count_irq(int irq, void *dev)
{
i365_get(irq_sock, I365_CSC);
irq_hits++;
/*====================================================================*/
-static irqreturn_t pcic_interrupt(int irq, void *dev,
- struct pt_regs *regs)
+static irqreturn_t pcic_interrupt(int irq, void *dev)
{
int i, j, csc;
u_int events, active;
static void pcic_interrupt_wrapper(u_long data)
{
- pcic_interrupt(0, NULL, NULL);
+ pcic_interrupt(0, NULL);
poll_timer.expires = jiffies + poll_interval;
add_timer(&poll_timer);
}
#endif /* CONFIG_PLAT_USRV */
};
-static irqreturn_t pcc_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t pcc_interrupt(int, void *);
/*====================================================================*/
/*====================================================================*/
-static irqreturn_t pcc_interrupt(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t pcc_interrupt(int irq, void *dev)
{
int i;
u_int events = 0;
int handled = 0;
- debug(3, "m32r_cfc: pcc_interrupt: irq=%d, dev=%p, regs=%p\n",
- irq, dev, regs);
+ debug(3, "m32r_cfc: pcc_interrupt: irq=%d, dev=%p\n", irq, dev);
for (i = 0; i < pcc_sockets; i++) {
if (socket[i].cs_irq1 != irq && socket[i].cs_irq2 != irq)
continue;
{ "xnux2", 0 }, { "xnux2", 0 },
};
-static irqreturn_t pcc_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t pcc_interrupt(int, void *);
/*====================================================================*/
/*====================================================================*/
-static irqreturn_t pcc_interrupt(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t pcc_interrupt(int irq, void *dev)
{
int i, j, irc;
u_int events, active;
/* ------------------------------------------------------------------------- */
-static irqreturn_t m8xx_interrupt(int irq, void *dev, struct pt_regs *regs);
+static irqreturn_t m8xx_interrupt(int irq, void *dev);
#define PCMCIA_BMT_LIMIT (15*4) /* Bus Monitor Timeout value */
static u32 pending_events[PCMCIA_SOCKETS_NO];
static DEFINE_SPINLOCK(pending_event_lock);
-static irqreturn_t m8xx_interrupt(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t m8xx_interrupt(int irq, void *dev)
{
struct socket_info *s;
struct event_table *e;
* claim the card's IRQ. It may also detect some card insertions, but
* not removals; it can't always eliminate timer irqs.
*/
-static irqreturn_t omap_cf_irq(int irq, void *_cf, struct pt_regs *r)
+static irqreturn_t omap_cf_irq(int irq, void *_cf)
{
omap_cf_timer((unsigned long)_cf);
return IRQ_HANDLED;
*/
#ifdef CONFIG_PCMCIA_PROBE
-static irqreturn_t test_action(int cpl, void *dev_id, struct pt_regs *regs)
+static irqreturn_t test_action(int cpl, void *dev_id)
{
return IRQ_NONE;
}
/* Interrupt handler functionality */
-static irqreturn_t pd6729_interrupt(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t pd6729_interrupt(int irq, void *dev)
{
struct pd6729_socket *socket = (struct pd6729_socket *)dev;
int i;
{
struct pd6729_socket *socket = (struct pd6729_socket *) data;
- pd6729_interrupt(0, (void *)socket, NULL);
+ pd6729_interrupt(0, (void *)socket);
mod_timer(&socket->poll_timer, jiffies + HZ);
}
.set_mem_map = pd6729_set_mem_map,
};
-static irqreturn_t pd6729_test(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t pd6729_test(int irq, void *dev)
{
dprintk("-> hit on irq %d\n", irq);
return IRQ_HANDLED;
* handling code performs scheduling operations which cannot be
* executed from within an interrupt context.
*/
-static irqreturn_t soc_common_pcmcia_interrupt(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t soc_common_pcmcia_interrupt(int irq, void *dev)
{
struct soc_pcmcia_socket *skt = dev;
/*====================================================================*/
-static irqreturn_t tcic_interrupt(int irq, void *dev, struct pt_regs *regs);
+static irqreturn_t tcic_interrupt(int irq, void *dev);
static void tcic_timer(u_long data);
static struct pccard_operations tcic_operations;
static volatile u_int irq_hits;
-static irqreturn_t __init tcic_irq_count(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t __init tcic_irq_count(int irq, void *dev)
{
irq_hits++;
return IRQ_HANDLED;
}
/* jump start interrupt handler, if needed */
- tcic_interrupt(0, NULL, NULL);
+ tcic_interrupt(0, NULL);
platform_device_register(&tcic_device);
/*====================================================================*/
-static irqreturn_t tcic_interrupt(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t tcic_interrupt(int irq, void *dev)
{
int i, quick = 0;
u_char latch, sstat;
{
debug(2, "tcic_timer()\n");
tcic_timer_pending = 0;
- tcic_interrupt(0, NULL, NULL);
+ tcic_interrupt(0, NULL);
} /* tcic_timer */
/*====================================================================*/
return events;
}
-static irqreturn_t pccard_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pccard_interrupt(int irq, void *dev_id)
{
vrc4171_socket_t *socket;
unsigned int events;
return events;
}
-static void cardu_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static void cardu_interrupt(int irq, void *dev_id)
{
vrc4173_socket_t *socket = (vrc4173_socket_t *)dev_id;
uint16_t events;
-static irqreturn_t yenta_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t yenta_interrupt(int irq, void *dev_id)
{
unsigned int events;
struct yenta_socket *socket = (struct yenta_socket *) dev_id;
{
struct yenta_socket *socket = (struct yenta_socket *) data;
- yenta_interrupt(0, (void *)socket, NULL);
+ yenta_interrupt(0, (void *)socket);
socket->poll_timer.expires = jiffies + HZ;
add_timer(&socket->poll_timer);
}
#ifdef CONFIG_YENTA_TI
/* interrupt handler, only used during probing */
-static irqreturn_t yenta_probe_handler(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t yenta_probe_handler(int irq, void *dev_id)
{
struct yenta_socket *socket = (struct yenta_socket *) dev_id;
u8 csc;
return 1;
}
-static irqreturn_t pnp_test_handler(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pnp_test_handler(int irq, void *dev_id)
{
return IRQ_HANDLED;
}
/*
* IRQ handler for the RTC
*/
-static irqreturn_t at91_rtc_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t at91_rtc_interrupt(int irq, void *dev_id)
{
struct platform_device *pdev = dev_id;
struct rtc_device *rtc = platform_get_drvdata(pdev);
return 0;
}
-static irqreturn_t ds1553_rtc_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t ds1553_rtc_interrupt(int irq, void *dev_id)
{
struct platform_device *pdev = dev_id;
struct rtc_plat_data *pdata = platform_get_drvdata(pdev);
void __iomem *base;
};
-static irqreturn_t pl031_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pl031_interrupt(int irq, void *dev_id)
{
struct rtc_device *rtc = dev_id;
/* IRQ Handlers */
-static irqreturn_t s3c_rtc_alarmirq(int irq, void *id, struct pt_regs *r)
+static irqreturn_t s3c_rtc_alarmirq(int irq, void *id)
{
struct rtc_device *rdev = id;
return IRQ_HANDLED;
}
-static irqreturn_t s3c_rtc_tickirq(int irq, void *id, struct pt_regs *r)
+static irqreturn_t s3c_rtc_tickirq(int irq, void *id)
{
struct rtc_device *rdev = id;
return ret;
}
-static irqreturn_t sa1100_rtc_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t sa1100_rtc_interrupt(int irq, void *dev_id)
{
struct platform_device *pdev = to_platform_device(dev_id);
struct rtc_device *rtc = platform_get_drvdata(pdev);
static int rtc_timer1_count;
-static irqreturn_t timer1_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t timer1_interrupt(int irq, void *dev_id)
{
struct platform_device *pdev = to_platform_device(dev_id);
struct rtc_device *rtc = platform_get_drvdata(pdev);
spinlock_t lock;
};
-static irqreturn_t sh_rtc_interrupt(int irq, void *id, struct pt_regs *regs)
+static irqreturn_t sh_rtc_interrupt(int irq, void *id)
{
struct platform_device *pdev = id;
struct sh_rtc *rtc = platform_get_drvdata(pdev);
return IRQ_HANDLED;
}
-static irqreturn_t sh_rtc_periodic(int irq, void *id, struct pt_regs *regs)
+static irqreturn_t sh_rtc_periodic(int irq, void *id)
{
struct sh_rtc *rtc = dev_get_drvdata(id);
return 0;
}
-static irqreturn_t elapsedtime_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t elapsedtime_interrupt(int irq, void *dev_id)
{
struct platform_device *pdev = (struct platform_device *)dev_id;
struct rtc_device *rtc = platform_get_drvdata(pdev);
return IRQ_HANDLED;
}
-static irqreturn_t rtclong1_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t rtclong1_interrupt(int irq, void *dev_id)
{
struct platform_device *pdev = (struct platform_device *)dev_id;
struct rtc_device *rtc = platform_get_drvdata(pdev);
return 0;
}
-static irqreturn_t aurora_interrupt(int irq, void * dev_id, struct pt_regs * regs);
+static irqreturn_t aurora_interrupt(int irq, void * dev_id);
/* Main probing routine, also sets irq. */
static int aurora_probe(void)
}
/* The main interrupt processing routine */
-static irqreturn_t aurora_interrupt(int irq, void * dev_id, struct pt_regs * regs)
+static irqreturn_t aurora_interrupt(int irq, void * dev_id)
{
unsigned char status;
unsigned char ack,chip/*,chip_id*/;
EXPORT_SYMBOL(bbc_i2c_write_buf);
EXPORT_SYMBOL(bbc_i2c_read_buf);
-static irqreturn_t bbc_i2c_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t bbc_i2c_interrupt(int irq, void *dev_id)
{
struct bbc_i2c_bus *bp = dev_id;
#ifdef WD_DEBUG
static void wd_dumpregs(void);
#endif
-static irqreturn_t wd_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t wd_interrupt(int irq, void *dev_id);
static void wd_toggleintr(struct wd_timer* pTimer, int enable);
static void wd_pingtimer(struct wd_timer* pTimer);
static void wd_starttimer(struct wd_timer* pTimer);
#endif /* ifdef WD_DEBUG */
}
-static irqreturn_t wd_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t wd_interrupt(int irq, void *dev_id)
{
/* Only WD0 will interrupt-- others are NMI and we won't
* see them here....
return 0;
}
-static irqreturn_t uctrl_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t uctrl_interrupt(int irq, void *dev_id)
{
struct uctrl_driver *driver = (struct uctrl_driver *)dev_id;
printk("in uctrl_interrupt\n");
} /* End twa_initialize_device_extension() */
/* This function is the interrupt service routine */
-static irqreturn_t twa_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t twa_interrupt(int irq, void *dev_instance)
{
int request_id, error = 0;
u32 status_reg_value;
} /* End tw_scsi_queue() */
/* This function is the interrupt service routine */
-static irqreturn_t tw_interrupt(int irq, void *dev_instance,
- struct pt_regs *regs)
+static irqreturn_t tw_interrupt(int irq, void *dev_instance)
{
int request_id;
u32 status_reg_value;
}
irqreturn_t
-NCR_700_intr(int irq, void *dev_id, struct pt_regs *regs)
+NCR_700_intr(int irq, void *dev_id)
{
struct Scsi_Host *host = (struct Scsi_Host *)dev_id;
struct NCR_700_Host_Parameters *hostdata =
struct Scsi_Host *NCR_700_detect(struct scsi_host_template *,
struct NCR_700_Host_Parameters *, struct device *);
int NCR_700_release(struct Scsi_Host *host);
-irqreturn_t NCR_700_intr(int, void *, struct pt_regs *);
+irqreturn_t NCR_700_intr(int, void *);
enum NCR_700_Host_State {
static void abnormal_finished (struct NCR53c7x0_cmd *cmd, int result);
static int disable (struct Scsi_Host *host);
static int NCR53c7xx_run_tests (struct Scsi_Host *host);
-static irqreturn_t NCR53c7x0_intr(int irq, void *dev_id, struct pt_regs * regs);
+static irqreturn_t NCR53c7x0_intr(int irq, void *dev_id);
static void NCR53c7x0_intfly (struct Scsi_Host *host);
static int ncr_halt (struct Scsi_Host *host);
static void intr_phase_mismatch (struct Scsi_Host *host, struct NCR53c7x0_cmd
}
/*
- * Function : static irqreturn_t NCR53c7x0_intr (int irq, void *dev_id, struct pt_regs * regs)
+ * Function : static irqreturn_t NCR53c7x0_intr (int irq, void *dev_id)
*
* Purpose : handle NCR53c7x0 interrupts for all NCR devices sharing
* the same IRQ line.
*/
static irqreturn_t
-NCR53c7x0_intr (int irq, void *dev_id, struct pt_regs * regs)
+NCR53c7x0_intr (int irq, void *dev_id)
{
NCR53c7x0_local_declare();
struct Scsi_Host *host; /* Host we are looking at */
Adapters.
*/
-static irqreturn_t BusLogic_InterruptHandler(int IRQ_Channel, void *DeviceIdentifier, struct pt_regs *InterruptRegisters)
+static irqreturn_t BusLogic_InterruptHandler(int IRQ_Channel, void *DeviceIdentifier)
{
struct BusLogic_HostAdapter *HostAdapter = (struct BusLogic_HostAdapter *) DeviceIdentifier;
unsigned long ProcessorFlags;
static int BusLogic_ProcDirectoryInfo(struct Scsi_Host *, char *, char **, off_t, int, int);
static int BusLogic_SlaveConfigure(struct scsi_device *);
static void BusLogic_QueueCompletedCCB(struct BusLogic_CCB *);
-static irqreturn_t BusLogic_InterruptHandler(int, void *, struct pt_regs *);
+static irqreturn_t BusLogic_InterruptHandler(int, void *);
static int BusLogic_ResetHostAdapter(struct BusLogic_HostAdapter *, boolean HardReset);
static void BusLogic_Message(enum BusLogic_MessageLevel, char *, struct BusLogic_HostAdapter *, ...);
static int __init BusLogic_Setup(char *);
* used by the IRQ probe code.
*/
-static irqreturn_t __init probe_intr(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t __init probe_intr(int irq, void *dev_id)
{
probe_irq = irq;
return IRQ_HANDLED;
* NCR5380_intr - generic NCR5380 irq handler
* @irq: interrupt number
* @dev_id: device info
- * @regs: registers (unused)
*
* Handle interrupts, reestablishing I_T_L or I_T_L_Q nexuses
* from the disconnected queue, and restarting NCR5380_main()
* Locks: takes the needed instance locks
*/
-static irqreturn_t NCR5380_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t NCR5380_intr(int irq, void *dev_id)
{
NCR5380_local_declare();
struct Scsi_Host *instance = (struct Scsi_Host *)dev_id;
static void NCR5380_exit(struct Scsi_Host *instance);
static void NCR5380_information_transfer(struct Scsi_Host *instance);
#ifndef DONT_USE_INTR
-static irqreturn_t NCR5380_intr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t NCR5380_intr(int irq, void *dev_id);
#endif
static void NCR5380_main(void *ptr);
static void NCR5380_print_options(struct Scsi_Host *instance);
static struct NCR_ESP *espchain;
int nesps = 0, esps_in_use = 0, esps_running = 0;
-irqreturn_t esp_intr(int irq, void *dev_id, struct pt_regs *pregs);
+irqreturn_t esp_intr(int irq, void *dev_id);
/* Debugging routines */
static struct esp_cmdstrings {
}
#ifndef CONFIG_SMP
-irqreturn_t esp_intr(int irq, void *dev_id, struct pt_regs *pregs)
+irqreturn_t esp_intr(int irq, void *dev_id)
{
struct NCR_ESP *esp;
unsigned long flags;
}
#else
/* For SMP we only service one ESP on the list list at our IRQ level! */
-irqreturn_t esp_intr(int irq, void *dev_id, struct pt_regs *pregs)
+irqreturn_t esp_intr(int irq, void *dev_id)
{
struct NCR_ESP *esp;
unsigned long flags;
extern void esp_deallocate(struct NCR_ESP *);
extern void esp_release(void);
extern void esp_initialize(struct NCR_ESP *);
-extern irqreturn_t esp_intr(int, void *, struct pt_regs *);
+extern irqreturn_t esp_intr(int, void *);
extern const char *esp_info(struct Scsi_Host *);
extern int esp_queue(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
extern int esp_abort(Scsi_Cmnd *);
};
/* Static function prototypes */
-static void NCR53c406a_intr(int, void *, struct pt_regs *);
-static irqreturn_t do_NCR53c406a_intr(int, void *, struct pt_regs *);
+static void NCR53c406a_intr(int, void *);
+static irqreturn_t do_NCR53c406a_intr(int, void *);
static void chip_init(void);
static void calc_port_addr(void);
#ifndef IRQ_LEV
return 0;
}
-static irqreturn_t do_NCR53c406a_intr(int unused, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t do_NCR53c406a_intr(int unused, void *dev_id)
{
unsigned long flags;
struct Scsi_Host *dev = dev_id;
spin_lock_irqsave(dev->host_lock, flags);
- NCR53c406a_intr(0, dev_id, regs);
+ NCR53c406a_intr(0, dev_id);
spin_unlock_irqrestore(dev->host_lock, flags);
return IRQ_HANDLED;
}
-static void NCR53c406a_intr(int unused, void *dev_id, struct pt_regs *regs)
+static void NCR53c406a_intr(int unused, void *dev_id)
{
DEB(unsigned char fifo_size;
)
}
static int
-NCR_D700_intr(int irq, void *data, struct pt_regs *regs)
+NCR_D700_intr(int irq, void *data)
{
struct NCR_D700_private *p = (struct NCR_D700_private *)data;
int i, found = 0;
for (i = 0; i < 2; i++)
if (p->hosts[i] &&
- NCR_700_intr(irq, p->hosts[i], regs) == IRQ_HANDLED)
+ NCR_700_intr(irq, p->hosts[i]) == IRQ_HANDLED)
found++;
return found ? IRQ_HANDLED : IRQ_NONE;
};
static irqreturn_t
-NCR_Q720_intr(int irq, void *data, struct pt_regs * regs)
+NCR_Q720_intr(int irq, void *data)
{
struct NCR_Q720_private *p = (struct NCR_Q720_private *)data;
__u8 sir = (readb(p->mem_base + 0x0d) & 0xf0) >> 4;
while((siop = ffz(sir)) < p->siops) {
sir |= 1<<siop;
- ncr53c8xx_intr(irq, p->hosts[siop], regs);
+ ncr53c8xx_intr(irq, p->hosts[siop]);
}
return IRQ_HANDLED;
}
/*
* Interrupt handler (main routine of the driver)
*/
-static irqreturn_t inia100_intr(int irqno, void *devid, struct pt_regs *regs)
+static irqreturn_t inia100_intr(int irqno, void *devid)
{
struct Scsi_Host *host = (struct Scsi_Host *)devid;
ORC_HCS *pHcb = (ORC_HCS *)host->hostdata;
#define DMA(ptr) ((a2091_scsiregs *)((ptr)->base))
#define HDATA(ptr) ((struct WD33C93_hostdata *)((ptr)->hostdata))
-static irqreturn_t a2091_intr (int irq, void *_instance, struct pt_regs *fp)
+static irqreturn_t a2091_intr (int irq, void *_instance)
{
unsigned long flags;
unsigned int status;
static struct Scsi_Host *a3000_host = NULL;
-static irqreturn_t a3000_intr (int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t a3000_intr (int irq, void *dummy)
{
unsigned long flags;
unsigned int status = DMA(a3000_host)->ISTR;
#include "aacraid.h"
-static irqreturn_t aac_rx_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t aac_rx_intr(int irq, void *dev_id)
{
struct aac_dev *dev = dev_id;
- dprintk((KERN_DEBUG "aac_rx_intr(%d,%p,%p)\n", irq, dev_id, regs));
+ dprintk((KERN_DEBUG "aac_rx_intr(%d,%p)\n", irq, dev_id));
if (dev->new_comm_interface) {
u32 Index = rx_readl(dev, MUnit.OutboundQueue);
if (Index == 0xFFFFFFFFL)
#include "aacraid.h"
-static irqreturn_t aac_sa_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t aac_sa_intr(int irq, void *dev_id)
{
struct aac_dev *dev = dev_id;
unsigned short intstat, mask;
* advansys.h contains function prototypes for functions global to Linux.
*/
-STATIC irqreturn_t advansys_interrupt(int, void *, struct pt_regs *);
+STATIC irqreturn_t advansys_interrupt(int, void *);
STATIC int advansys_slave_configure(struct scsi_device *);
STATIC void asc_scsi_done_list(struct scsi_cmnd *);
STATIC int asc_execute_scsi_cmnd(struct scsi_cmnd *);
* an AdvanSys adapter.
*/
STATIC irqreturn_t
-advansys_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+advansys_interrupt(int irq, void *dev_id)
{
ulong flags;
int i;
};
/* setup & interrupt */
-static irqreturn_t intr(int irq, void *dev_id, struct pt_regs *);
+static irqreturn_t intr(int irq, void *dev_id);
static void reset_ports(struct Scsi_Host *shpnt);
static void aha152x_error(struct Scsi_Host *shpnt, char *msg);
static void done(struct Scsi_Host *shpnt, int error);
return ptr;
}
-static irqreturn_t swintr(int irqno, void *dev_id, struct pt_regs *regs)
+static irqreturn_t swintr(int irqno, void *dev_id)
{
struct Scsi_Host *shpnt = (struct Scsi_Host *)dev_id;
* Interrupt handler
*
*/
-static irqreturn_t intr(int irqno, void *dev_id, struct pt_regs *regs)
+static irqreturn_t intr(int irqno, void *dev_id)
{
struct Scsi_Host *shpnt = (struct Scsi_Host *)dev_id;
unsigned long flags;
static void setup_mailboxes(int base_io, struct Scsi_Host *shpnt);
static int aha1542_restart(struct Scsi_Host *shost);
-static void aha1542_intr_handle(struct Scsi_Host *shost, void *dev_id, struct pt_regs *regs);
-static irqreturn_t do_aha1542_intr_handle(int irq, void *dev_id,
- struct pt_regs *regs);
+static void aha1542_intr_handle(struct Scsi_Host *shost, void *dev_id);
+static irqreturn_t do_aha1542_intr_handle(int irq, void *dev_id);
#define aha1542_intr_reset(base) outb(IRST, CONTROL(base))
}
/* A quick wrapper for do_aha1542_intr_handle to grab the spin lock */
-static irqreturn_t do_aha1542_intr_handle(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t do_aha1542_intr_handle(int irq, void *dev_id)
{
unsigned long flags;
struct Scsi_Host *shost;
panic("Splunge!");
spin_lock_irqsave(shost->host_lock, flags);
- aha1542_intr_handle(shost, dev_id, regs);
+ aha1542_intr_handle(shost, dev_id);
spin_unlock_irqrestore(shost->host_lock, flags);
return IRQ_HANDLED;
}
/* A "high" level interrupt handler */
-static void aha1542_intr_handle(struct Scsi_Host *shost, void *dev_id, struct pt_regs *regs)
+static void aha1542_intr_handle(struct Scsi_Host *shost, void *dev_id)
{
void (*my_done) (Scsi_Cmnd *) = NULL;
int errstatus, mbi, mbo, mbistatus;
}
/* A "high" level interrupt handler */
-static irqreturn_t aha1740_intr_handle(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t aha1740_intr_handle(int irq, void *dev_id)
{
struct Scsi_Host *host = (struct Scsi_Host *) dev_id;
void (*my_done)(Scsi_Cmnd *);
* SCSI controller interrupt handler.
*/
irqreturn_t
-ahd_linux_isr(int irq, void *dev_id, struct pt_regs * regs)
+ahd_linux_isr(int irq, void *dev_id)
{
struct ahd_softc *ahd;
u_long flags;
char channel, int lun, u_int tag,
role_t role, uint32_t status);
irqreturn_t
- ahd_linux_isr(int irq, void *dev_id, struct pt_regs * regs);
+ ahd_linux_isr(int irq, void *dev_id);
void ahd_done(struct ahd_softc*, struct scb*);
void ahd_send_async(struct ahd_softc *, char channel,
u_int target, u_int lun, ac_code);
* SCSI controller interrupt handler.
*/
irqreturn_t
-ahc_linux_isr(int irq, void *dev_id, struct pt_regs * regs)
+ahc_linux_isr(int irq, void *dev_id)
{
struct ahc_softc *ahc;
u_long flags;
char channel, int lun, u_int tag,
role_t role, uint32_t status);
irqreturn_t
- ahc_linux_isr(int irq, void *dev_id, struct pt_regs * regs);
+ ahc_linux_isr(int irq, void *dev_id);
void ahc_platform_flushwork(struct ahc_softc *ahc);
void ahc_done(struct ahc_softc*, struct scb*);
void ahc_send_async(struct ahc_softc *, char channel,
* SCSI controller interrupt handler.
*-F*************************************************************************/
static void
-aic7xxx_isr(int irq, void *dev_id, struct pt_regs *regs)
+aic7xxx_isr(int irq, void *dev_id)
{
struct aic7xxx_host *p;
unsigned char intstat;
* anything like it, please inform the Gross Hack Police immediately
*-F*************************************************************************/
static irqreturn_t
-do_aic7xxx_isr(int irq, void *dev_id, struct pt_regs *regs)
+do_aic7xxx_isr(int irq, void *dev_id)
{
unsigned long cpu_flags;
struct aic7xxx_host *p;
p->flags |= AHC_IN_ISR;
do
{
- aic7xxx_isr(irq, dev_id, regs);
+ aic7xxx_isr(irq, dev_id);
} while ( (aic_inb(p, INTSTAT) & INT_PEND) );
aic7xxx_done_cmds_complete(p);
aic7xxx_run_waiting_queues(p);
hscb = scb->hscb;
- aic7xxx_isr(p->irq, (void *)p, NULL);
+ aic7xxx_isr(p->irq, (void *)p);
aic7xxx_done_cmds_complete(p);
/* If the command was already complete or just completed, then we didn't
* do a reset, return FAILED */
else
return FAILED;
- aic7xxx_isr(p->irq, (void *)p, NULL);
+ aic7xxx_isr(p->irq, (void *)p);
aic7xxx_done_cmds_complete(p);
/* If the command was already complete or just completed, then we didn't
* do a reset, return FAILED */
while((aic_inb(p, INTSTAT) & INT_PEND) && !(p->flags & AHC_IN_ISR))
{
- aic7xxx_isr(p->irq, p, (void *)NULL );
+ aic7xxx_isr(p->irq, p);
pause_sequencer(p);
}
aic7xxx_done_cmds_complete(p);
* asd_hw_isr -- host adapter interrupt service routine
* @irq: ignored
* @dev_id: pointer to host adapter structure
- * @regs: ignored
*
* The ISR processes done list entries and level 3 error handling.
*/
-irqreturn_t asd_hw_isr(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t asd_hw_isr(int irq, void *dev_id)
{
struct asd_ha_struct *asd_ha = dev_id;
u32 chimint = asd_read_reg_dword(asd_ha, CHIMINT);
/* ---------- Function declarations ---------- */
int asd_init_hw(struct asd_ha_struct *asd_ha);
-irqreturn_t asd_hw_isr(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t asd_hw_isr(int irq, void *dev_id);
struct asd_ascb *asd_ascb_alloc_list(struct asd_ha_struct
int NCR53c7xx_abort(Scsi_Cmnd *);
int NCR53c7x0_release (struct Scsi_Host *);
int NCR53c7xx_reset(Scsi_Cmnd *, unsigned int);
-void NCR53c7x0_intr(int irq, void *dev_id, struct pt_regs * regs);
+void NCR53c7x0_intr(int irq, void *dev_id);
#ifndef CMD_PER_LUN
#define CMD_PER_LUN 3
.shutdown = arcmsr_shutdown
};
-static irqreturn_t arcmsr_do_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t arcmsr_do_interrupt(int irq, void *dev_id)
{
irqreturn_t handle_state;
struct AdapterControlBlock *acb;
}
/*
- * Prototype: void acornscsi_intr(int irq, void *dev_id, struct pt_regs *regs)
+ * Prototype: void acornscsi_intr(int irq, void *dev_id)
* Purpose : handle interrupts from Acorn SCSI card
* Params : irq - interrupt number
* dev_id - device specific data (AS_Host structure)
- * regs - processor registers when interrupt occurred
*/
static irqreturn_t
-acornscsi_intr(int irq, void *dev_id, struct pt_regs *regs)
+acornscsi_intr(int irq, void *dev_id)
{
AS_Host *host = (AS_Host *)dev_id;
intr_ret_t ret;
* Purpose : handle interrupts from Cumana SCSI 2 card
* Params : irq - interrupt number
* dev_id - user-defined (Scsi_Host structure)
- * regs - processor registers at interrupt
*/
static irqreturn_t
-cumanascsi_2_intr(int irq, void *dev_id, struct pt_regs *regs)
+cumanascsi_2_intr(int irq, void *dev_id)
{
struct cumanascsi2_info *info = dev_id;
* Purpose : handle interrupts from EESOX SCSI card
* Params : irq - interrupt number
* dev_id - user-defined (Scsi_Host structure)
- * regs - processor registers at interrupt
*/
static irqreturn_t
-eesoxscsi_intr(int irq, void *dev_id, struct pt_regs *regs)
+eesoxscsi_intr(int irq, void *dev_id)
{
struct eesoxscsi_info *info = dev_id;
* Purpose : handle interrupts from Powertec SCSI card
* Params : irq - interrupt number
* dev_id - user-defined (Scsi_Host structure)
- * regs - processor registers at interrupt
*/
-static irqreturn_t
-powertecscsi_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t powertecscsi_intr(int irq, void *dev_id)
{
struct powertec_info *info = dev_id;
*
*/
-static irqreturn_t NCR5380_intr (int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t NCR5380_intr (int irq, void *dev_id)
{
struct Scsi_Host *instance = first_instance;
int done = 1, handled = 0;
}
/*
- * void hades_dma_emulator(int irq, void *dummy, struct pt_regs *fp)
+ * void hades_dma_emulator(int irq, void *dummy)
*
* This code emulates TT SCSI DMA on the Hades.
*
* increased with one.
*/
-static irqreturn_t hades_dma_emulator(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t hades_dma_emulator(int irq, void *dummy)
{
unsigned long dma_base;
register unsigned long dma_cnt asm ("d3");
static unsigned long atari_dma_xfer_len( unsigned long wanted_len,
Scsi_Cmnd *cmd, int write_flag );
#endif
-static irqreturn_t scsi_tt_intr( int irq, void *dummy, struct pt_regs *fp);
-static irqreturn_t scsi_falcon_intr( int irq, void *dummy, struct pt_regs *fp);
+static irqreturn_t scsi_tt_intr( int irq, void *dummy);
+static irqreturn_t scsi_falcon_intr( int irq, void *dummy);
static void falcon_release_lock_if_possible( struct NCR5380_hostdata *
hostdata );
static void falcon_get_lock( void );
* end-of-DMA, both SCSI ints are triggered simultaneously, so the NCR int has
* to clear the DMA int pending bit before it allows other level 6 interrupts.
*/
-static void scsi_dma_buserr (int irq, void *dummy, struct pt_regs *fp)
+static void scsi_dma_buserr (int irq, void *dummy)
{
unsigned char dma_stat = tt_scsi_dma.dma_ctrl;
#endif
-static irqreturn_t scsi_tt_intr (int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t scsi_tt_intr (int irq, void *dummy)
{
#ifdef REAL_DMA
int dma_stat;
}
-static irqreturn_t scsi_falcon_intr (int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t scsi_falcon_intr (int irq, void *dummy)
{
#ifdef REAL_DMA
int dma_stat;
static void is885(struct atp_unit *dev, unsigned int wkport,unsigned char c);
static void tscam_885(void);
-static irqreturn_t atp870u_intr_handle(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t atp870u_intr_handle(int irq, void *dev_id)
{
unsigned long flags;
unsigned short int tmpcip, id;
int NCR53c7xx_abort(Scsi_Cmnd *);
int NCR53c7x0_release (struct Scsi_Host *);
int NCR53c7xx_reset(Scsi_Cmnd *, unsigned int);
-void NCR53c7x0_intr(int irq, void *dev_id, struct pt_regs * regs);
+void NCR53c7x0_intr(int irq, void *dev_id);
#ifndef CMD_PER_LUN
#define CMD_PER_LUN 3
}
-static irqreturn_t dc395x_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t dc395x_interrupt(int irq, void *dev_id)
{
struct AdapterCtlBlk *acb = (struct AdapterCtlBlk *)dev_id;
u16 scsi_status;
* via PIO.
*/
-static irqreturn_t scsi_dma_merr_int(int, void *, struct pt_regs *);
-static irqreturn_t scsi_dma_err_int(int, void *, struct pt_regs *);
-static irqreturn_t scsi_dma_int(int, void *, struct pt_regs *);
+static irqreturn_t scsi_dma_merr_int(int, void *);
+static irqreturn_t scsi_dma_err_int(int, void *);
+static irqreturn_t scsi_dma_int(int, void *);
static int dec_esp_detect(struct scsi_host_template * tpnt);
}
/************************************************************* DMA Functions */
-static irqreturn_t scsi_dma_merr_int(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t scsi_dma_merr_int(int irq, void *dev_id)
{
printk("Got unexpected SCSI DMA Interrupt! < ");
printk("SCSI_DMA_MEMRDERR ");
return IRQ_HANDLED;
}
-static irqreturn_t scsi_dma_err_int(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t scsi_dma_err_int(int irq, void *dev_id)
{
/* empty */
return IRQ_HANDLED;
}
-static irqreturn_t scsi_dma_int(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t scsi_dma_int(int irq, void *dev_id)
{
u32 scsi_next_ptr;
}
-static irqreturn_t adpt_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t adpt_isr(int irq, void *dev_id)
{
struct scsi_cmnd* cmd;
adpt_hba* pHba = dev_id;
static void adpt_i2o_sys_shutdown(void);
static int adpt_init(void);
static int adpt_i2o_build_sys_table(void);
-static irqreturn_t adpt_isr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t adpt_isr(int irq, void *dev_id);
#ifdef REBOOT_NOTIFIER
static int adpt_reboot_event(struct notifier_block *n, ulong code, void *p);
#endif
/* But transfer orientation from the 16 bit data register is Little Endian */
#define REG2H(x) le16_to_cpu(x)
-static irqreturn_t do_interrupt_handler(int, void *, struct pt_regs *);
+static irqreturn_t do_interrupt_handler(int, void *);
static void flush_dev(struct scsi_device *, unsigned long, struct hostdata *,
unsigned int);
static int do_trace = 0;
return IRQ_NONE;
}
-static irqreturn_t do_interrupt_handler(int irq, void *shap,
- struct pt_regs *regs)
+static irqreturn_t do_interrupt_handler(int irq, void *shap)
{
struct Scsi_Host *shost;
unsigned int j;
}
}
-static irqreturn_t eata_pio_int_handler(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t eata_pio_int_handler(int irq, void *dev_id);
-static irqreturn_t do_eata_pio_int_handler(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t do_eata_pio_int_handler(int irq, void *dev_id)
{
unsigned long flags;
struct Scsi_Host *dev = dev_id;
return ret;
}
-static irqreturn_t eata_pio_int_handler(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t eata_pio_int_handler(int irq, void *dev_id)
{
unsigned int eata_stat = 0xfffff;
struct scsi_cmnd *cmd;
};
/* Forward declarations. */
-static irqreturn_t esp_intr(int irq, void *dev_id, struct pt_regs *pregs);
+static irqreturn_t esp_intr(int irq, void *dev_id);
/* Debugging routines */
struct esp_cmdstrings {
}
/* Service only the ESP described by dev_id. */
-static irqreturn_t esp_intr(int irq, void *dev_id, struct pt_regs *pregs)
+static irqreturn_t esp_intr(int irq, void *dev_id)
{
struct esp *esp = dev_id;
unsigned long flags;
#define FD_BRDS ARRAY_SIZE(fd_mcs_adapters)
-static irqreturn_t fd_mcs_intr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t fd_mcs_intr(int irq, void *dev_id);
static unsigned long addresses[] = { 0xc8000, 0xca000, 0xce000, 0xde000 };
static unsigned short ports[] = { 0x140, 0x150, 0x160, 0x170 };
}
/* only my_done needs to be protected */
-static irqreturn_t fd_mcs_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t fd_mcs_intr(int irq, void *dev_id)
{
unsigned long flags;
int status;
static int FIFO_Size = 0x2000; /* 8k FIFO for
pre-tmc18c30 chips */
-static irqreturn_t do_fdomain_16x0_intr( int irq, void *dev_id,
- struct pt_regs * regs );
+static irqreturn_t do_fdomain_16x0_intr( int irq, void *dev_id );
/* Allow insmod parameters to be like LILO parameters. For example:
insmod fdomain fdomain=0x140,11 */
static char * fdomain = NULL;
#endif
}
-static irqreturn_t do_fdomain_16x0_intr(int irq, void *dev_id,
- struct pt_regs * regs )
+static irqreturn_t do_fdomain_16x0_intr(int irq, void *dev_id)
{
unsigned long flags;
int status;
static void gdth_delay(int milliseconds);
static void gdth_eval_mapping(ulong32 size, ulong32 *cyls, int *heads, int *secs);
-static irqreturn_t gdth_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t gdth_interrupt(int irq, void *dev_id);
static int gdth_sync_event(int hanum,int service,unchar index,Scsi_Cmnd *scp);
static int gdth_async_event(int hanum);
static void gdth_log_event(gdth_evt_data *dvr, char *buffer);
gdth_from_wait = TRUE;
do {
- gdth_interrupt((int)ha->irq,ha,NULL);
+ gdth_interrupt((int)ha->irq,ha);
if (wait_hanum==hanum && wait_index==index) {
answer_found = TRUE;
break;
/* SCSI interface functions */
-static irqreturn_t gdth_interrupt(int irq,void *dev_id,struct pt_regs *regs)
+static irqreturn_t gdth_interrupt(int irq,void *dev_id)
{
gdth_ha_str *ha2 = (gdth_ha_str *)dev_id;
register gdth_ha_str *ha;
#define DMA(ptr) ((gvp11_scsiregs *)((ptr)->base))
#define HDATA(ptr) ((struct WD33C93_hostdata *)((ptr)->hostdata))
-static irqreturn_t gvp11_intr (int irq, void *_instance, struct pt_regs *fp)
+static irqreturn_t gvp11_intr (int irq, void *_instance)
{
unsigned long flags;
unsigned int status;
writel(tag, &hba->iop->outbound_queue);
}
-static irqreturn_t hptiop_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t hptiop_intr(int irq, void *dev_id)
{
struct hptiop_hba *hba = dev_id;
int handled;
static int ldn_access_load(int, int);
static int ldn_access_total_read_write(int);
-static irqreturn_t interrupt_handler(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t interrupt_handler(int irq, void *dev_id)
{
int host_index, ihost_index;
unsigned int intr_reg;
* ibmvscsi_handle_event: - Interrupt handler for crq events
* @irq: number of irq to handle, not used
* @dev_instance: ibmvscsi_host_data of host that received interrupt
- * @regs: pt_regs with registers
*
* Disables interrupts and schedules srp_task
* Always returns IRQ_HANDLED
*/
-static irqreturn_t ibmvscsi_handle_event(int irq,
- void *dev_instance,
- struct pt_regs *regs)
+static irqreturn_t ibmvscsi_handle_event(int irq, void *dev_instance)
{
struct ibmvscsi_host_data *hostdata =
(struct ibmvscsi_host_data *)dev_instance;
* but it _does_ need to be able to compile and run in an SMP kernel.)
*/
-static irqreturn_t in2000_intr(int irqnum, void *dev_id, struct pt_regs *ptregs)
+static irqreturn_t in2000_intr(int irqnum, void *dev_id)
{
struct Scsi_Host *instance = dev_id;
struct IN2000_hostdata *hostdata;
return (tul_bad_seq(pCurHcb));
}
-static irqreturn_t i91u_intr(int irqno, void *dev_id, struct pt_regs *regs)
+static irqreturn_t i91u_intr(int irqno, void *dev_id)
{
struct Scsi_Host *dev = dev_id;
unsigned long flags;
* ipr_isr - Interrupt service routine
* @irq: irq number
* @devp: pointer to ioa config struct
- * @regs: pt_regs struct
*
* Return value:
* IRQ_NONE / IRQ_HANDLED
**/
-static irqreturn_t ipr_isr(int irq, void *devp, struct pt_regs *regs)
+static irqreturn_t ipr_isr(int irq, void *devp)
{
struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *)devp;
unsigned long lock_flags = 0;
static int ips_eh_reset(struct scsi_cmnd *);
static int ips_queue(struct scsi_cmnd *, void (*)(struct scsi_cmnd *));
static const char *ips_info(struct Scsi_Host *);
-static irqreturn_t do_ipsintr(int, void *, struct pt_regs *);
+static irqreturn_t do_ipsintr(int, void *);
static int ips_hainit(ips_ha_t *);
static int ips_map_status(ips_ha_t *, ips_scb_t *, ips_stat_t *);
static int ips_send_wait(ips_ha_t *, ips_scb_t *, int, int);
/* */
/****************************************************************************/
static irqreturn_t
-do_ipsintr(int irq, void *dev_id, struct pt_regs * regs)
+do_ipsintr(int irq, void *dev_id)
{
ips_ha_t *ha;
unsigned long cpu_flags;
void lpfc_handle_eratt(struct lpfc_hba *);
void lpfc_handle_latt(struct lpfc_hba *);
-irqreturn_t lpfc_intr_handler(int, void *, struct pt_regs *);
+irqreturn_t lpfc_intr_handler(int, void *);
void lpfc_read_rev(struct lpfc_hba *, LPFC_MBOXQ_t *);
void lpfc_config_ring(struct lpfc_hba *, int, LPFC_MBOXQ_t *);
}
irqreturn_t
-lpfc_intr_handler(int irq, void *dev_id, struct pt_regs * regs)
+lpfc_intr_handler(int irq, void *dev_id)
{
struct lpfc_hba *phba;
uint32_t ha_copy;
static void mac53c94_init(struct fsc_state *);
static void mac53c94_start(struct fsc_state *);
-static void mac53c94_interrupt(int, void *, struct pt_regs *);
-static irqreturn_t do_mac53c94_interrupt(int, void *, struct pt_regs *);
+static void mac53c94_interrupt(int, void *);
+static irqreturn_t do_mac53c94_interrupt(int, void *);
static void cmd_done(struct fsc_state *, int result);
static void set_dma_cmds(struct fsc_state *, struct scsi_cmnd *);
set_dma_cmds(state, cmd);
}
-static irqreturn_t do_mac53c94_interrupt(int irq, void *dev_id, struct pt_regs *ptregs)
+static irqreturn_t do_mac53c94_interrupt(int irq, void *dev_id)
{
unsigned long flags;
struct Scsi_Host *dev = ((struct fsc_state *) dev_id)->current_req->device->host;
spin_lock_irqsave(dev->host_lock, flags);
- mac53c94_interrupt(irq, dev_id, ptregs);
+ mac53c94_interrupt(irq, dev_id);
spin_unlock_irqrestore(dev->host_lock, flags);
return IRQ_HANDLED;
}
-static void mac53c94_interrupt(int irq, void *dev_id, struct pt_regs *ptregs)
+static void mac53c94_interrupt(int irq, void *dev_id)
{
struct fsc_state *state = (struct fsc_state *) dev_id;
struct mac53c94_regs __iomem *regs = state->regs;
/* #define DEBUG_MAC_ESP */
extern void esp_handle(struct NCR_ESP *esp);
-extern void mac_esp_intr(int irq, void *dev_id, struct pt_regs *pregs);
+extern void mac_esp_intr(int irq, void *dev_id);
static int dma_bytes_sent(struct NCR_ESP * esp, int fifo_count);
static int dma_can_transfer(struct NCR_ESP * esp, Scsi_Cmnd *sp);
* set up properly!
*/
-void mac_esp_intr(int irq, void *dev_id, struct pt_regs *pregs)
+void mac_esp_intr(int irq, void *dev_id)
{
struct NCR_ESP *esp = (struct NCR_ESP *) dev_id;
int irq_p = 0;
* acknowledge on the various machines
*/
-void scsi_esp_polled(int irq, void *dev_id, struct pt_regs *pregs)
+void scsi_esp_polled(int irq, void *dev_id)
{
if (esp_initialized == 0)
return;
- mac_esp_intr(irq, dev_id, pregs);
+ mac_esp_intr(irq, dev_id);
}
-void fake_intr(int irq, void *dev_id, struct pt_regs *pregs)
+void fake_intr(int irq, void *dev_id)
{
#ifdef DEBUG_MAC_ESP
printk("mac_esp: got irq\n");
#endif
- mac_esp_intr(irq, dev_id, pregs);
+ mac_esp_intr(irq, dev_id);
}
-irqreturn_t fake_drq(int irq, void *dev_id, struct pt_regs *pregs)
+irqreturn_t fake_drq(int irq, void *dev_id)
{
printk("mac_esp: got drq\n");
return IRQ_HANDLED;
* megaraid_isr_iomapped()
* @irq - irq
* @devp - pointer to our soft state
- * @regs - unused
*
* Interrupt service routine for io-mapped controllers.
* Find out if our device is interrupting. If yes, acknowledge the interrupt
* and service the completed commands.
*/
static irqreturn_t
-megaraid_isr_iomapped(int irq, void *devp, struct pt_regs *regs)
+megaraid_isr_iomapped(int irq, void *devp)
{
adapter_t *adapter = devp;
unsigned long flags;
* megaraid_isr_memmapped()
* @irq - irq
* @devp - pointer to our soft state
- * @regs - unused
*
* Interrupt service routine for memory-mapped controllers.
* Find out if our device is interrupting. If yes, acknowledge the interrupt
* and service the completed commands.
*/
static irqreturn_t
-megaraid_isr_memmapped(int irq, void *devp, struct pt_regs *regs)
+megaraid_isr_memmapped(int irq, void *devp)
{
adapter_t *adapter = devp;
unsigned long flags;
static void __mega_runpendq(adapter_t *);
static int issue_scb_block(adapter_t *, u_char *);
-static irqreturn_t megaraid_isr_memmapped(int, void *, struct pt_regs *);
-static irqreturn_t megaraid_isr_iomapped(int, void *, struct pt_regs *);
+static irqreturn_t megaraid_isr_memmapped(int, void *);
+static irqreturn_t megaraid_isr_iomapped(int, void *);
static void mega_free_scb(adapter_t *, scb_t *);
static void megaraid_mbox_prepare_epthru(adapter_t *, scb_t *,
struct scsi_cmnd *);
-static irqreturn_t megaraid_isr(int, void *, struct pt_regs *);
+static irqreturn_t megaraid_isr(int, void *);
static void megaraid_mbox_dpc(unsigned long);
* Interrupt service routine for memory-mapped mailbox controllers.
*/
static irqreturn_t
-megaraid_isr(int irq, void *devp, struct pt_regs *regs)
+megaraid_isr(int irq, void *devp)
{
adapter_t *adapter = devp;
int handled;
/**
* megasas_isr - isr entry point
*/
-static irqreturn_t megasas_isr(int irq, void *devp, struct pt_regs *regs)
+static irqreturn_t megasas_isr(int irq, void *devp)
{
return megasas_deplete_reply_queue((struct megasas_instance *)devp,
DID_OK);
* Driver is too messy, we need a few prototypes...
*/
static void mesh_done(struct mesh_state *ms, int start_next);
-static void mesh_interrupt(int irq, void *dev_id, struct pt_regs *ptregs);
+static void mesh_interrupt(int irq, void *dev_id);
static void cmd_complete(struct mesh_state *ms);
static void set_dma_cmds(struct mesh_state *ms, struct scsi_cmnd *cmd);
static void halt_dma(struct mesh_state *ms);
out_8(&mr->sequence, SEQ_ENBRESEL);
}
-static irqreturn_t do_mesh_interrupt(int irq, void *dev_id, struct pt_regs *ptregs)
+static irqreturn_t do_mesh_interrupt(int irq, void *dev_id)
{
unsigned long flags;
struct Scsi_Host *dev = ((struct mesh_state *)dev_id)->host;
spin_lock_irqsave(dev->host_lock, flags);
- mesh_interrupt(irq, dev_id, ptregs);
+ mesh_interrupt(irq, dev_id);
spin_unlock_irqrestore(dev->host_lock, flags);
return IRQ_HANDLED;
}
* handler (do_mesh_interrupt) or by other functions in
* exceptional circumstances
*/
-static void mesh_interrupt(int irq, void *dev_id, struct pt_regs *ptregs)
+static void mesh_interrupt(int irq, void *dev_id)
{
struct mesh_state *ms = (struct mesh_state *) dev_id;
volatile struct mesh_regs __iomem *mr = ms->mesh;
static struct Scsi_Host *mvme147_host = NULL;
-static irqreturn_t mvme147_intr (int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t mvme147_intr (int irq, void *dummy)
{
if (irq == MVME147_IRQ_SCSI_PORT)
wd33c93_intr (mvme147_host);
int NCR53c7xx_abort(Scsi_Cmnd *);
int NCR53c7x0_release (struct Scsi_Host *);
int NCR53c7xx_reset(Scsi_Cmnd *, unsigned int);
-void NCR53c7x0_intr(int irq, void *dev_id, struct pt_regs * regs);
+void NCR53c7x0_intr(int irq, void *dev_id);
#ifndef CMD_PER_LUN
#define CMD_PER_LUN 3
return sts;
}
-irqreturn_t ncr53c8xx_intr(int irq, void *dev_id, struct pt_regs * regs)
+irqreturn_t ncr53c8xx_intr(int irq, void *dev_id)
{
unsigned long flags;
struct Scsi_Host *shost = (struct Scsi_Host *)dev_id;
extern struct Scsi_Host *ncr_attach(struct scsi_host_template *tpnt, int unit, struct ncr_device *device);
extern int ncr53c8xx_release(struct Scsi_Host *host);
-irqreturn_t ncr53c8xx_intr(int irq, void *dev_id, struct pt_regs * regs);
+irqreturn_t ncr53c8xx_intr(int irq, void *dev_id);
extern int ncr53c8xx_init(void);
extern void ncr53c8xx_exit(void);
static void nsp32_do_bus_reset(nsp32_hw_data *);
/* hardware interrupt handler */
-static irqreturn_t do_nsp32_isr(int, void *, struct pt_regs *);
+static irqreturn_t do_nsp32_isr(int, void *);
/* initialize hardware */
static int nsp32hw_init(nsp32_hw_data *);
/* interrupt routine */
-static irqreturn_t do_nsp32_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t do_nsp32_isr(int irq, void *dev_id)
{
nsp32_hw_data *data = dev_id;
unsigned int base = data->BaseAddress;
/*
* interrupt handler
*/
-static irqreturn_t nspintr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t nspintr(int irq, void *dev_id)
{
unsigned int base;
unsigned char irq_status, irq_phase, phase;
static struct Scsi_Host *nsp_detect(struct scsi_host_template *sht);
/* Interrupt handler */
-//static irqreturn_t nspintr(int irq, void *dev_id, struct pt_regs *regs);
+//static irqreturn_t nspintr(int irq, void *dev_id);
/* Module entry point*/
static int __init nsp_cs_init(void);
}
static irqreturn_t
-SYM53C500_intr(int irq, void *dev_id, struct pt_regs *regs)
+SYM53C500_intr(int irq, void *dev_id)
{
unsigned long flags;
struct Scsi_Host *dev = dev_id;
*
* Parameters: irq - Hardware IRQ number.
* dev_id -
- * regs -
*
* Returns: TRUE if drive is not ready in time.
*
****************************************************************/
-static void Irq_Handler (int irq, void *dev_id, struct pt_regs *regs)
+static void Irq_Handler (int irq, void *dev_id)
{
struct Scsi_Host *shost; // Pointer to host data block
PADAPTER240I padapter; // Pointer to adapter control structure
SCpnt->scsi_done (SCpnt);
}
-static irqreturn_t do_Irq_Handler (int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t do_Irq_Handler (int irq, void *dev_id)
{
unsigned long flags;
struct Scsi_Host *dev = dev_id;
spin_lock_irqsave(dev->host_lock, flags);
- Irq_Handler(irq, dev_id, regs);
+ Irq_Handler(irq, dev_id);
spin_unlock_irqrestore(dev->host_lock, flags);
return IRQ_HANDLED;
}
* Handles the H/W interrupt
**************************************************************************/
static irqreturn_t
-qla1280_intr_handler(int irq, void *dev_id, struct pt_regs *regs)
+qla1280_intr_handler(int irq, void *dev_id)
{
struct scsi_qla_host *ha;
struct device_reg __iomem *reg;
char * (*pci_info_str) (struct scsi_qla_host *, char *);
char * (*fw_version_str) (struct scsi_qla_host *, char *);
- irqreturn_t (*intr_handler) (int, void *, struct pt_regs *);
+ irq_handler_t intr_handler;
void (*enable_intrs) (struct scsi_qla_host *);
void (*disable_intrs) (struct scsi_qla_host *);
/*
* Global Function Prototypes in qla_isr.c source file.
*/
-extern irqreturn_t qla2100_intr_handler(int, void *, struct pt_regs *);
-extern irqreturn_t qla2300_intr_handler(int, void *, struct pt_regs *);
-extern irqreturn_t qla24xx_intr_handler(int, void *, struct pt_regs *);
+extern irqreturn_t qla2100_intr_handler(int, void *);
+extern irqreturn_t qla2300_intr_handler(int, void *);
+extern irqreturn_t qla24xx_intr_handler(int, void *);
extern void qla2x00_process_response_queue(struct scsi_qla_host *);
extern void qla24xx_process_response_queue(struct scsi_qla_host *);
static inline void
qla2x00_poll(scsi_qla_host_t *ha)
{
- ha->isp_ops.intr_handler(0, ha, NULL);
+ ha->isp_ops.intr_handler(0, ha);
}
static __inline__ void qla2x00_check_fabric_devices(scsi_qla_host_t *);
* qla2100_intr_handler() - Process interrupts for the ISP2100 and ISP2200.
* @irq:
* @dev_id: SCSI driver HA context
- * @regs:
*
* Called by system whenever the host adapter generates an interrupt.
*
* Returns handled flag.
*/
irqreturn_t
-qla2100_intr_handler(int irq, void *dev_id, struct pt_regs *regs)
+qla2100_intr_handler(int irq, void *dev_id)
{
scsi_qla_host_t *ha;
struct device_reg_2xxx __iomem *reg;
* qla2300_intr_handler() - Process interrupts for the ISP23xx and ISP63xx.
* @irq:
* @dev_id: SCSI driver HA context
- * @regs:
*
* Called by system whenever the host adapter generates an interrupt.
*
* Returns handled flag.
*/
irqreturn_t
-qla2300_intr_handler(int irq, void *dev_id, struct pt_regs *regs)
+qla2300_intr_handler(int irq, void *dev_id)
{
scsi_qla_host_t *ha;
struct device_reg_2xxx __iomem *reg;
* qla24xx_intr_handler() - Process interrupts for the ISP23xx and ISP63xx.
* @irq:
* @dev_id: SCSI driver HA context
- * @regs:
*
* Called by system whenever the host adapter generates an interrupt.
*
* Returns handled flag.
*/
irqreturn_t
-qla24xx_intr_handler(int irq, void *dev_id, struct pt_regs *regs)
+qla24xx_intr_handler(int irq, void *dev_id)
{
scsi_qla_host_t *ha;
struct device_reg_24xx __iomem *reg;
int qla4xxx_initialize_adapter(struct scsi_qla_host * ha,
uint8_t renew_ddb_list);
int qla4xxx_soft_reset(struct scsi_qla_host *ha);
-irqreturn_t qla4xxx_intr_handler(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t qla4xxx_intr_handler(int irq, void *dev_id);
void qla4xxx_free_ddb_list(struct scsi_qla_host * ha);
void qla4xxx_process_aen(struct scsi_qla_host * ha, uint8_t process_aen);
* qla4xxx_intr_handler - hardware interrupt handler.
* @irq: Unused
* @dev_id: Pointer to host adapter structure
- * @regs: Unused
**/
-irqreturn_t qla4xxx_intr_handler(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t qla4xxx_intr_handler(int irq, void *dev_id)
{
struct scsi_qla_host *ha;
uint32_t intr_status;
* Interrupt handler
*/
-static void ql_ihandl(int irq, void *dev_id, struct pt_regs *regs)
+static void ql_ihandl(int irq, void *dev_id)
{
Scsi_Cmnd *icmd;
struct Scsi_Host *host = (struct Scsi_Host *)dev_id;
(icmd->scsi_done) (icmd);
}
-irqreturn_t qlogicfas408_ihandl(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t qlogicfas408_ihandl(int irq, void *dev_id)
{
unsigned long flags;
struct Scsi_Host *host = dev_id;
spin_lock_irqsave(host->host_lock, flags);
- ql_ihandl(irq, dev_id, regs);
+ ql_ihandl(irq, dev_id);
spin_unlock_irqrestore(host->host_lock, flags);
return IRQ_HANDLED;
}
#define get_priv_by_cmd(x) (struct qlogicfas408_priv *)&((x)->device->host->hostdata[0])
#define get_priv_by_host(x) (struct qlogicfas408_priv *)&((x)->hostdata[0])
-irqreturn_t qlogicfas408_ihandl(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t qlogicfas408_ihandl(int irq, void *dev_id);
int qlogicfas408_queuecommand(Scsi_Cmnd * cmd, void (*done) (Scsi_Cmnd *));
int qlogicfas408_biosparam(struct scsi_device * disk,
struct block_device *dev,
return 0;
}
-static irqreturn_t qpti_intr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t qpti_intr(int irq, void *dev_id);
static void __init qpti_chain_add(struct qlogicpti *qpti)
{
return done_queue;
}
-static irqreturn_t qpti_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t qpti_intr(int irq, void *dev_id)
{
struct qlogicpti *qpti = dev_id;
unsigned long flags;
*/
static int hostno = -1;
-static void seagate_reconnect_intr (int, void *, struct pt_regs *);
-static irqreturn_t do_seagate_reconnect_intr (int, void *, struct pt_regs *);
+static void seagate_reconnect_intr (int, void *);
+static irqreturn_t do_seagate_reconnect_intr (int, void *);
static int seagate_st0x_bus_reset(struct scsi_cmnd *);
#ifdef FAST
* asserting SEL.
*/
-static irqreturn_t do_seagate_reconnect_intr(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t do_seagate_reconnect_intr(int irq, void *dev_id)
{
unsigned long flags;
struct Scsi_Host *dev = dev_id;
spin_lock_irqsave (dev->host_lock, flags);
- seagate_reconnect_intr (irq, dev_id, regs);
+ seagate_reconnect_intr (irq, dev_id);
spin_unlock_irqrestore (dev->host_lock, flags);
return IRQ_HANDLED;
}
-static void seagate_reconnect_intr (int irq, void *dev_id, struct pt_regs *regs)
+static void seagate_reconnect_intr (int irq, void *dev_id)
{
int temp;
struct scsi_cmnd *SCtmp;
return value;
}
-static irqreturn_t sgiwd93_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sgiwd93_intr(int irq, void *dev_id)
{
struct Scsi_Host * host = (struct Scsi_Host *) dev_id;
unsigned long flags;
readl(base + IMR1); /* flush */
}
-static irqreturn_t stex_intr(int irq, void *__hba, struct pt_regs *regs)
+static irqreturn_t stex_intr(int irq, void *__hba)
{
struct st_hba *hba = __hba;
void __iomem *base = hba->mmio_base;
*
*/
-static irqreturn_t NCR5380_intr (int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t NCR5380_intr (int irq, void *dev_id)
{
struct Scsi_Host *instance = first_instance;
int done = 1, handled = 0;
#define ENABLE_IRQ() enable_irq( IRQ_SUN3_SCSI );
-static irqreturn_t scsi_sun3_intr(int irq, void *dummy, struct pt_regs *fp);
+static irqreturn_t scsi_sun3_intr(int irq, void *dummy);
static inline unsigned char sun3scsi_read(int reg);
static inline void sun3scsi_write(int reg, int value);
// safe bits for the CSR
#define CSR_GOOD 0x060f
-static irqreturn_t scsi_sun3_intr(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t scsi_sun3_intr(int irq, void *dummy)
{
unsigned short csr = dregs->csr;
int handled = 0;
}
if(csr & (CSR_SDB_INT | CSR_DMA_INT)) {
- NCR5380_intr(irq, dummy, fp);
+ NCR5380_intr(irq, dummy);
handled = 1;
}
#define ENABLE_IRQ()
-static irqreturn_t scsi_sun3_intr(int irq, void *dummy, struct pt_regs *fp);
+static irqreturn_t scsi_sun3_intr(int irq, void *dummy);
static inline unsigned char sun3scsi_read(int reg);
static inline void sun3scsi_write(int reg, int value);
// safe bits for the CSR
#define CSR_GOOD 0x060f
-static irqreturn_t scsi_sun3_intr(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t scsi_sun3_intr(int irq, void *dummy)
{
unsigned short csr = dregs->csr;
int handled = 0;
}
if(csr & (CSR_SDB_INT | CSR_DMA_INT)) {
- NCR5380_intr(irq, dummy, fp);
+ NCR5380_intr(irq, dummy);
handled = 1;
}
return orig_len - len;
}
-static irqreturn_t sym53c416_intr_handle(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t sym53c416_intr_handle(int irq, void *dev_id)
{
struct Scsi_Host *dev = dev_id;
int base = 0;
/*
* Linux entry point of the interrupt handler.
*/
-static irqreturn_t sym53c8xx_intr(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t sym53c8xx_intr(int irq, void *dev_id)
{
unsigned long flags;
struct sym_hcb *np = (struct sym_hcb *)dev_id;
static irqreturn_t __inline__
-DC390_Interrupt(int irq, void *dev_id, struct pt_regs *regs)
+DC390_Interrupt(int irq, void *dev_id)
{
struct dc390_acb *pACB = (struct dc390_acb*)dev_id;
struct dc390_dcb *pDCB;
return IRQ_HANDLED;
}
-static irqreturn_t do_DC390_Interrupt( int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t do_DC390_Interrupt( int irq, void *dev_id)
{
irqreturn_t ret;
DEBUG1(printk (KERN_INFO "DC390: Irq (%i) caught: ", irq));
/* Locking is done in DC390_Interrupt */
- ret = DC390_Interrupt(irq, dev_id, regs);
+ ret = DC390_Interrupt(irq, dev_id);
DEBUG1(printk (".. IRQ returned\n"));
return ret;
}
#define H2DEV(x) cpu_to_le32(x)
#define DEV2H(x) le32_to_cpu(x)
-static irqreturn_t do_interrupt_handler(int, void *, struct pt_regs *);
+static irqreturn_t do_interrupt_handler(int, void *);
static void flush_dev(struct scsi_device *, unsigned long, unsigned int, unsigned int);
static int do_trace = FALSE;
static int setup_done = FALSE;
return IRQ_NONE;
}
-static irqreturn_t do_interrupt_handler(int irq, void *shap,
- struct pt_regs *regs) {
+static irqreturn_t do_interrupt_handler(int irq, void *shap) {
unsigned int j;
unsigned long spin_flags;
irqreturn_t ret;
};
#endif
-static void ultrastor_interrupt(int, void *, struct pt_regs *);
-static irqreturn_t do_ultrastor_interrupt(int, void *, struct pt_regs *);
+static void ultrastor_interrupt(int, void *);
+static irqreturn_t do_ultrastor_interrupt(int, void *);
static inline void build_sg_list(struct mscp *, struct scsi_cmnd *SCpnt);
spin_lock_irqsave(host->host_lock, flags);
/* FIXME: Ewww... need to think about passing host around properly */
- ultrastor_interrupt(0, NULL, NULL);
+ ultrastor_interrupt(0, NULL);
spin_unlock_irqrestore(host->host_lock, flags);
return SUCCESS;
}
return 0;
}
-static void ultrastor_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static void ultrastor_interrupt(int irq, void *dev_id)
{
unsigned int status;
#if ULTRASTOR_MAX_CMDS > 1
#endif
}
-static irqreturn_t do_ultrastor_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t do_ultrastor_interrupt(int irq, void *dev_id)
{
unsigned long flags;
struct Scsi_Host *dev = dev_id;
spin_lock_irqsave(dev->host_lock, flags);
- ultrastor_interrupt(irq, dev_id, regs);
+ ultrastor_interrupt(irq, dev_id);
spin_unlock_irqrestore(dev->host_lock, flags);
return IRQ_HANDLED;
}
#define wd7000_intr_ack(host) outb (0, host->iobase + ASC_INTR_ACK)
-static irqreturn_t wd7000_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t wd7000_intr(int irq, void *dev_id)
{
Adapter *host = (Adapter *) dev_id;
int flag, icmb, errstatus, icmb_status;
{
}
-static irqreturn_t serial21285_rx_chars(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t serial21285_rx_chars(int irq, void *dev_id)
{
struct uart_port *port = dev_id;
struct tty_struct *tty = port->info->tty;
return IRQ_HANDLED;
}
-static irqreturn_t serial21285_tx_chars(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t serial21285_tx_chars(int irq, void *dev_id)
{
struct uart_port *port = dev_id;
struct circ_buf *xmit = &port->info->xmit;
return;
}
-static void receive_chars(struct m68k_serial *info, struct pt_regs *regs,
- unsigned short rx)
+static void receive_chars(struct m68k_serial *info, unsigned short rx)
{
struct tty_struct *tty = info->tty;
m68328_uart *uart = &uart_addr[info->line];
/*
* This is the serial driver's generic interrupt routine
*/
-irqreturn_t rs_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+irqreturn_t rs_interrupt(int irq, void *dev_id)
{
struct m68k_serial * info;
m68328_uart *uart;
#ifdef USE_INTS
tx = uart->utx.w;
- if (rx & URX_DATA_READY) receive_chars(info, regs, rx);
+ if (rx & URX_DATA_READY) receive_chars(info, rx);
if (tx & UTX_TX_AVAIL) transmit_chars(info);
#else
- receive_chars(info, regs, rx);
+ receive_chars(info, rx);
#endif
return IRQ_HANDLED;
}
* This is the serial driver's interrupt routine for a single port
*/
/* static void rs_360_interrupt(void *dev_id) */ /* until and if we start servicing irqs here */
-static void rs_360_interrupt(int vec, void *dev_id, struct pt_regs *fp)
+static void rs_360_interrupt(int vec, void *dev_id)
{
u_char events;
int idx;
}
static void
-receive_chars(struct uart_8250_port *up, int *status, struct pt_regs *regs)
+receive_chars(struct uart_8250_port *up, int *status)
{
struct tty_struct *tty = up->port.info->tty;
unsigned char ch, lsr = *status;
else if (lsr & UART_LSR_FE)
flag = TTY_FRAME;
}
- if (uart_handle_sysrq_char(&up->port, ch, regs))
+ if (uart_handle_sysrq_char(&up->port, ch))
goto ignore_char;
uart_insert_char(&up->port, lsr, UART_LSR_OE, ch, flag);
* This handles the interrupt from one port.
*/
static inline void
-serial8250_handle_port(struct uart_8250_port *up, struct pt_regs *regs)
+serial8250_handle_port(struct uart_8250_port *up)
{
unsigned int status;
DEBUG_INTR("status = %x...", status);
if (status & UART_LSR_DR)
- receive_chars(up, &status, regs);
+ receive_chars(up, &status);
check_modem_status(up);
if (status & UART_LSR_THRE)
transmit_chars(up);
* This means we need to loop through all ports. checking that they
* don't have an interrupt pending.
*/
-static irqreturn_t serial8250_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t serial8250_interrupt(int irq, void *dev_id)
{
struct irq_info *i = dev_id;
struct list_head *l, *end = NULL;
iir = serial_in(up, UART_IIR);
if (!(iir & UART_IIR_NO_INT)) {
- serial8250_handle_port(up, regs);
+ serial8250_handle_port(up);
handled = 1;
iir = serial_in(up, UART_IIR);
if (!(iir & UART_IIR_NO_INT))
- serial8250_handle_port(up, NULL);
+ serial8250_handle_port(up);
timeout = up->port.timeout;
timeout = timeout > 6 ? (timeout / 2 - 2) : 1;
writel(cr, port->membase + UART010_CR);
}
-static void
-#ifdef SUPPORT_SYSRQ
-pl010_rx_chars(struct uart_port *port, struct pt_regs *regs)
-#else
-pl010_rx_chars(struct uart_port *port)
-#endif
+static void pl010_rx_chars(struct uart_port *port)
{
struct tty_struct *tty = port->info->tty;
unsigned int status, ch, flag, rsr, max_count = 256;
flag = TTY_FRAME;
}
- if (uart_handle_sysrq_char(port, ch, regs))
+ if (uart_handle_sysrq_char(port, ch))
goto ignore_char;
uart_insert_char(port, rsr, UART01x_RSR_OE, ch, flag);
wake_up_interruptible(&uap->port.info->delta_msr_wait);
}
-static irqreturn_t pl010_int(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pl010_int(int irq, void *dev_id)
{
struct uart_port *port = dev_id;
unsigned int status, pass_counter = AMBA_ISR_PASS_LIMIT;
if (status) {
do {
if (status & (UART010_IIR_RTIS | UART010_IIR_RIS))
-#ifdef SUPPORT_SYSRQ
- pl010_rx_chars(port, regs);
-#else
pl010_rx_chars(port);
-#endif
if (status & UART010_IIR_MIS)
pl010_modem_status(port);
if (status & UART010_IIR_TIS)
writew(uap->im, uap->port.membase + UART011_IMSC);
}
-static void
-#ifdef SUPPORT_SYSRQ
-pl011_rx_chars(struct uart_amba_port *uap, struct pt_regs *regs)
-#else
-pl011_rx_chars(struct uart_amba_port *uap)
-#endif
+static void pl011_rx_chars(struct uart_amba_port *uap)
{
struct tty_struct *tty = uap->port.info->tty;
unsigned int status, ch, flag, max_count = 256;
flag = TTY_FRAME;
}
- if (uart_handle_sysrq_char(&uap->port, ch & 255, regs))
+ if (uart_handle_sysrq_char(&uap->port, ch & 255))
goto ignore_char;
uart_insert_char(&uap->port, ch, UART011_DR_OE, ch, flag);
wake_up_interruptible(&uap->port.info->delta_msr_wait);
}
-static irqreturn_t pl011_int(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pl011_int(int irq, void *dev_id)
{
struct uart_amba_port *uap = dev_id;
unsigned int status, pass_counter = AMBA_ISR_PASS_LIMIT;
uap->port.membase + UART011_ICR);
if (status & (UART011_RTIS|UART011_RXIS))
-#ifdef SUPPORT_SYSRQ
- pl011_rx_chars(uap, regs);
-#else
pl011_rx_chars(uap);
-#endif
if (status & (UART011_DSRMIS|UART011_DCDMIS|
UART011_CTSMIS|UART011_RIMIS))
pl011_modem_status(uap);
/*
* Characters received (called from interrupt handler)
*/
-static void atmel_rx_chars(struct uart_port *port, struct pt_regs *regs)
+static void atmel_rx_chars(struct uart_port *port)
{
struct tty_struct *tty = port->info->tty;
unsigned int status, ch, flg;
flg = TTY_FRAME;
}
- if (uart_handle_sysrq_char(port, ch, regs))
+ if (uart_handle_sysrq_char(port, ch))
goto ignore_char;
uart_insert_char(port, status, ATMEL_US_OVRE, ch, flg);
/*
* Interrupt handler
*/
-static irqreturn_t atmel_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t atmel_interrupt(int irq, void *dev_id)
{
struct uart_port *port = dev_id;
struct atmel_uart_port *atmel_port = (struct atmel_uart_port *) port;
while (pending) {
/* Interrupt receive */
if (pending & ATMEL_US_RXRDY)
- atmel_rx_chars(port, regs);
+ atmel_rx_chars(port);
// TODO: All reads to CSR will clear these interrupts!
if (pending & ATMEL_US_RIIC) port->icount.rng++;
{
}
-static irqreturn_t clps711xuart_int_rx(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t clps711xuart_int_rx(int irq, void *dev_id)
{
struct uart_port *port = dev_id;
struct tty_struct *tty = port->info->tty;
#endif
}
- if (uart_handle_sysrq_char(port, ch, regs))
+ if (uart_handle_sysrq_char(port, ch))
goto ignore_char;
/*
return IRQ_HANDLED;
}
-static irqreturn_t clps711xuart_int_tx(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t clps711xuart_int_tx(int irq, void *dev_id)
{
struct uart_port *port = dev_id;
struct circ_buf *xmit = &port->info->xmit;
/*
* Transmit characters, refill buffer descriptor, if possible
*/
-static void cpm_uart_int_tx(struct uart_port *port, struct pt_regs *regs)
+static void cpm_uart_int_tx(struct uart_port *port)
{
pr_debug("CPM uart[%d]:TX INT\n", port->line);
/*
* Receive characters
*/
-static void cpm_uart_int_rx(struct uart_port *port, struct pt_regs *regs)
+static void cpm_uart_int_rx(struct uart_port *port)
{
int i;
unsigned char ch, *cp;
if (status &
(BD_SC_BR | BD_SC_FR | BD_SC_PR | BD_SC_OV))
goto handle_error;
- if (uart_handle_sysrq_char(port, ch, regs))
+ if (uart_handle_sysrq_char(port, ch))
continue;
error_return:
/*
* Asynchron mode interrupt handler
*/
-static irqreturn_t cpm_uart_int(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t cpm_uart_int(int irq, void *data)
{
u8 events;
struct uart_port *port = (struct uart_port *)data;
if (events & SMCM_BRKE)
uart_handle_break(port);
if (events & SMCM_RX)
- cpm_uart_int_rx(port, regs);
+ cpm_uart_int_rx(port);
if (events & SMCM_TX)
- cpm_uart_int_tx(port, regs);
+ cpm_uart_int_tx(port);
} else {
events = sccp->scc_scce;
sccp->scc_scce = events;
if (events & UART_SCCM_BRKE)
uart_handle_break(port);
if (events & UART_SCCM_RX)
- cpm_uart_int_rx(port, regs);
+ cpm_uart_int_rx(port);
if (events & UART_SCCM_TX)
- cpm_uart_int_tx(port, regs);
+ cpm_uart_int_tx(port);
}
return (events) ? IRQ_HANDLED : IRQ_NONE;
}
*/
static irqreturn_t
-tr_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+tr_interrupt(int irq, void *dev_id)
{
struct e100_serial *info;
unsigned long ireg;
/* dma input channel interrupt handler */
static irqreturn_t
-rec_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+rec_interrupt(int irq, void *dev_id)
{
struct e100_serial *info;
unsigned long ireg;
* ser_int duration: just sending: 8-15 us normally, up to 73 us
*/
static irqreturn_t
-ser_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+ser_interrupt(int irq, void *dev_id)
{
static volatile int tx_started = 0;
struct e100_serial *info;
* It deals with the multiple ports.
* ------------------------------------------------------------
*/
-static irqreturn_t dz_interrupt(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t dz_interrupt(int irq, void *dev)
{
struct dz_port *dport;
unsigned short status;
spin_unlock(&icom_port->uart_port.lock);
}
-static irqreturn_t icom_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t icom_interrupt(int irq, void *dev_id)
{
void __iomem * int_reg;
u32 adapter_interrupts;
imx_transmit_buffer(sport);
}
-static irqreturn_t imx_rtsint(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t imx_rtsint(int irq, void *dev_id)
{
struct imx_port *sport = (struct imx_port *)dev_id;
unsigned int val = USR1((u32)sport->port.membase)&USR1_RTSS;
return IRQ_HANDLED;
}
-static irqreturn_t imx_txint(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t imx_txint(int irq, void *dev_id)
{
struct imx_port *sport = (struct imx_port *)dev_id;
struct circ_buf *xmit = &sport->port.info->xmit;
return IRQ_HANDLED;
}
-static irqreturn_t imx_rxint(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t imx_rxint(int irq, void *dev_id)
{
struct imx_port *sport = dev_id;
unsigned int rx,flg,ignored = 0;
}
if (uart_handle_sysrq_char
- (&sport->port, (unsigned char)rx, regs))
+ (&sport->port, (unsigned char)rx))
goto ignore_char;
if( rx & (URXD_PRERR | URXD_OVRRUN | URXD_FRMERR) )
* @is : submodule
* @idd: driver data
* @pending: interrupts to handle
- * @regs: pt_regs
*/
static int inline
ioc3uart_intr_one(struct ioc3_submodule *is,
struct ioc3_driver_data *idd,
- unsigned int pending, struct pt_regs *regs)
+ unsigned int pending)
{
int port_num = GET_PORT_FROM_SIO_IR(pending);
struct port_hooks *hooks;
* @is : submodule
* @idd: driver data
* @pending: interrupts to handle
- * @regs: pt_regs
*
*/
static int ioc3uart_intr(struct ioc3_submodule *is,
struct ioc3_driver_data *idd,
- unsigned int pending, struct pt_regs *regs)
+ unsigned int pending)
{
int ret = 0;
*/
if (pending & SIO_IR_SA)
- ret |= ioc3uart_intr_one(is, idd, pending & SIO_IR_SA, regs);
+ ret |= ioc3uart_intr_one(is, idd, pending & SIO_IR_SA);
if (pending & SIO_IR_SB)
- ret |= ioc3uart_intr_one(is, idd, pending & SIO_IR_SB, regs);
+ ret |= ioc3uart_intr_one(is, idd, pending & SIO_IR_SB);
return ret;
}
* ioc4_intr - Top level IOC4 interrupt handler.
* @irq: irq value
* @arg: handler arg
- * @regs: registers
*/
-static irqreturn_t ioc4_intr(int irq, void *arg, struct pt_regs *regs)
+static irqreturn_t ioc4_intr(int irq, void *arg)
{
struct ioc4_soft *soft;
uint32_t this_ir, this_mir;
}
static void ip22zilog_receive_chars(struct uart_ip22zilog_port *up,
- struct zilog_channel *channel,
- struct pt_regs *regs)
+ struct zilog_channel *channel)
{
struct tty_struct *tty = up->port.info->tty; /* XXX info==NULL? */
else if (r1 & CRC_ERR)
flag = TTY_FRAME;
}
- if (uart_handle_sysrq_char(&up->port, ch, regs))
+ if (uart_handle_sysrq_char(&up->port, ch))
goto next_char;
if (up->port.ignore_status_mask == 0xff ||
}
static void ip22zilog_status_handle(struct uart_ip22zilog_port *up,
- struct zilog_channel *channel,
- struct pt_regs *regs)
+ struct zilog_channel *channel)
{
unsigned char status;
ZS_WSYNC(channel);
}
-static irqreturn_t ip22zilog_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ip22zilog_interrupt(int irq, void *dev_id)
{
struct uart_ip22zilog_port *up = dev_id;
ZS_WSYNC(channel);
if (r3 & CHARxIP)
- ip22zilog_receive_chars(up, channel, regs);
+ ip22zilog_receive_chars(up, channel);
if (r3 & CHAEXT)
- ip22zilog_status_handle(up, channel, regs);
+ ip22zilog_status_handle(up, channel);
if (r3 & CHATxIP)
ip22zilog_transmit_chars(up, channel);
}
ZS_WSYNC(channel);
if (r3 & CHBRxIP)
- ip22zilog_receive_chars(up, channel, regs);
+ ip22zilog_receive_chars(up, channel);
if (r3 & CHBEXT)
- ip22zilog_status_handle(up, channel, regs);
+ ip22zilog_status_handle(up, channel);
if (r3 & CHBTxIP)
ip22zilog_transmit_chars(up, channel);
}
* Per board operations structure *
************************************************************************/
struct board_ops {
- irqreturn_t (*intr) (int irq, void *voidbrd, struct pt_regs *regs);
+ irq_handler_t intr;
void (*uart_init) (struct jsm_channel *ch);
void (*uart_off) (struct jsm_channel *ch);
void (*param) (struct jsm_channel *ch);
*
* Neo specific interrupt handler.
*/
-static irqreturn_t neo_intr(int irq, void *voidbrd, struct pt_regs *regs)
+static irqreturn_t neo_intr(int irq, void *voidbrd)
{
struct jsm_board *brd = (struct jsm_board *) voidbrd;
struct jsm_channel *ch;
serial_out(up, UART_IER, up->ier);
}
-static void receive_chars(struct uart_sio_port *up, int *status,
- struct pt_regs *regs)
+static void receive_chars(struct uart_sio_port *up, int *status)
{
struct tty_struct *tty = up->port.info->tty;
unsigned char ch;
else if (*status & UART_LSR_FE)
flag = TTY_FRAME;
}
- if (uart_handle_sysrq_char(&up->port, ch, regs))
+ if (uart_handle_sysrq_char(&up->port, ch))
goto ignore_char;
if ((*status & up->port.ignore_status_mask) == 0)
tty_insert_flip_char(tty, ch, flag);
* This handles the interrupt from one port.
*/
static inline void m32r_sio_handle_port(struct uart_sio_port *up,
- unsigned int status, struct pt_regs *regs)
+ unsigned int status)
{
DEBUG_INTR("status = %x...", status);
if (status & 0x04)
- receive_chars(up, &status, regs);
+ receive_chars(up, &status);
if (status & 0x01)
transmit_chars(up);
}
* This means we need to loop through all ports. checking that they
* don't have an interrupt pending.
*/
-static irqreturn_t m32r_sio_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t m32r_sio_interrupt(int irq, void *dev_id)
{
struct irq_info *i = dev_id;
struct list_head *l, *end = NULL;
sts = sio_in(up, SIOSTS);
if (sts & 0x5) {
spin_lock(&up->port.lock);
- m32r_sio_handle_port(up, sts, regs);
+ m32r_sio_handle_port(up, sts);
spin_unlock(&up->port.lock);
end = NULL;
/*
* This is the serial driver's generic interrupt routine
*/
-irqreturn_t mcfrs_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t mcfrs_interrupt(int irq, void *dev_id)
{
struct mcf_serial *info;
unsigned char isr;
/* Forward declaration of the interruption handling routine */
-static irqreturn_t mpc52xx_uart_int(int irq,void *dev_id,struct pt_regs *regs);
+static irqreturn_t mpc52xx_uart_int(int irq,void *dev_id);
/* Simple macro to test if a port is console or not. This one is taken
/* ======================================================================== */
static inline int
-mpc52xx_uart_int_rx_chars(struct uart_port *port, struct pt_regs *regs)
+mpc52xx_uart_int_rx_chars(struct uart_port *port)
{
struct tty_struct *tty = port->info->tty;
unsigned char ch, flag;
/* Handle sysreq char */
#ifdef SUPPORT_SYSRQ
- if (uart_handle_sysrq_char(port, ch, regs)) {
+ if (uart_handle_sysrq_char(port, ch)) {
port->sysrq = 0;
continue;
}
}
static irqreturn_t
-mpc52xx_uart_int(int irq, void *dev_id, struct pt_regs *regs)
+mpc52xx_uart_int(int irq, void *dev_id)
{
struct uart_port *port = (struct uart_port *) dev_id;
unsigned long pass = ISR_PASS_LIMIT;
/* Do we need to receive chars ? */
/* For this RX interrupts must be on and some chars waiting */
if ( status & MPC52xx_PSC_IMR_RXRDY )
- keepgoing |= mpc52xx_uart_int_rx_chars(port, regs);
+ keepgoing |= mpc52xx_uart_int_rx_chars(port);
/* Do we need to send chars ? */
/* For this, TX must be ready and TX interrupt enabled */
*/
static inline int
-mpsc_rx_intr(struct mpsc_port_info *pi, struct pt_regs *regs)
+mpsc_rx_intr(struct mpsc_port_info *pi)
{
struct mpsc_rx_desc *rxre;
struct tty_struct *tty = pi->port.info->tty;
flag = TTY_PARITY;
}
- if (uart_handle_sysrq_char(&pi->port, *bp, regs)) {
+ if (uart_handle_sysrq_char(&pi->port, *bp)) {
bp++;
bytes_in--;
goto next_frame;
* handling those descriptors, we restart the Rx/Tx engines if they're stopped.
*/
static irqreturn_t
-mpsc_sdma_intr(int irq, void *dev_id, struct pt_regs *regs)
+mpsc_sdma_intr(int irq, void *dev_id)
{
struct mpsc_port_info *pi = dev_id;
ulong iflags;
spin_lock_irqsave(&pi->port.lock, iflags);
mpsc_sdma_intr_ack(pi);
- if (mpsc_rx_intr(pi, regs))
+ if (mpsc_rx_intr(pi))
rc = IRQ_HANDLED;
if (mpsc_tx_intr(pi))
rc = IRQ_HANDLED;
uart_write_wakeup(port);
}
-static void netx_rxint(struct uart_port *port, struct pt_regs *regs)
+static void netx_rxint(struct uart_port *port)
{
unsigned char rx, flg, status;
struct tty_struct *tty = port->info->tty;
flg = TTY_FRAME;
}
- if (uart_handle_sysrq_char(port, rx, regs))
+ if (uart_handle_sysrq_char(port, rx))
continue;
uart_insert_char(port, status, SR_OE, rx, flg);
return;
}
-static irqreturn_t netx_int(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t netx_int(int irq, void *dev_id)
{
struct uart_port *port = (struct uart_port *)dev_id;
unsigned long flags;
status = readl(port->membase + UART_IIR) & IIR_MASK;
while (status) {
if (status & IIR_RIS)
- netx_rxint(port, regs);
+ netx_rxint(port);
if (status & IIR_TIS)
netx_txint(port);
if (status & IIR_MIS) {
}
}
-static struct tty_struct *pmz_receive_chars(struct uart_pmac_port *uap,
- struct pt_regs *regs)
+static struct tty_struct *pmz_receive_chars(struct uart_pmac_port *uap)
{
struct tty_struct *tty = NULL;
unsigned char ch, r1, drop, error, flag;
if (uap->port.sysrq) {
int swallow;
spin_unlock(&uap->port.lock);
- swallow = uart_handle_sysrq_char(&uap->port, ch, regs);
+ swallow = uart_handle_sysrq_char(&uap->port, ch);
spin_lock(&uap->port.lock);
if (swallow)
goto next_char;
return tty;
}
-static void pmz_status_handle(struct uart_pmac_port *uap, struct pt_regs *regs)
+static void pmz_status_handle(struct uart_pmac_port *uap)
{
unsigned char status;
}
/* Hrm... we register that twice, fixme later.... */
-static irqreturn_t pmz_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pmz_interrupt(int irq, void *dev_id)
{
struct uart_pmac_port *uap = dev_id;
struct uart_pmac_port *uap_a;
write_zsreg(uap_a, R0, RES_H_IUS);
zssync(uap_a);
if (r3 & CHAEXT)
- pmz_status_handle(uap_a, regs);
+ pmz_status_handle(uap_a);
if (r3 & CHARxIP)
- tty = pmz_receive_chars(uap_a, regs);
+ tty = pmz_receive_chars(uap_a);
if (r3 & CHATxIP)
pmz_transmit_chars(uap_a);
rc = IRQ_HANDLED;
write_zsreg(uap_b, R0, RES_H_IUS);
zssync(uap_b);
if (r3 & CHBEXT)
- pmz_status_handle(uap_b, regs);
+ pmz_status_handle(uap_b);
if (r3 & CHBRxIP)
- tty = pmz_receive_chars(uap_b, regs);
+ tty = pmz_receive_chars(uap_b);
if (r3 & CHBTxIP)
pmz_transmit_chars(uap_b);
rc = IRQ_HANDLED;
serial_out(up, UART_IER, up->ier);
}
-static inline void
-receive_chars(struct uart_pxa_port *up, int *status, struct pt_regs *regs)
+static inline void receive_chars(struct uart_pxa_port *up, int *status)
{
struct tty_struct *tty = up->port.info->tty;
unsigned int ch, flag;
flag = TTY_FRAME;
}
- if (uart_handle_sysrq_char(&up->port, ch, regs))
+ if (uart_handle_sysrq_char(&up->port, ch))
goto ignore_char;
uart_insert_char(&up->port, *status, UART_LSR_OE, ch, flag);
/*
* This handles the interrupt from one port.
*/
-static inline irqreturn_t
-serial_pxa_irq(int irq, void *dev_id, struct pt_regs *regs)
+static inline irqreturn_t serial_pxa_irq(int irq, void *dev_id)
{
struct uart_pxa_port *up = (struct uart_pxa_port *)dev_id;
unsigned int iir, lsr;
return IRQ_NONE;
lsr = serial_in(up, UART_LSR);
if (lsr & UART_LSR_DR)
- receive_chars(up, &lsr, regs);
+ receive_chars(up, &lsr);
check_modem_status(up);
if (lsr & UART_LSR_THRE)
transmit_chars(up);
#define S3C2410_UERSTAT_PARITY (0x1000)
static irqreturn_t
-s3c24xx_serial_rx_chars(int irq, void *dev_id, struct pt_regs *regs)
+s3c24xx_serial_rx_chars(int irq, void *dev_id)
{
struct s3c24xx_uart_port *ourport = dev_id;
struct uart_port *port = &ourport->port;
flag = TTY_FRAME;
}
- if (uart_handle_sysrq_char(port, ch, regs))
+ if (uart_handle_sysrq_char(port, ch))
goto ignore_char;
uart_insert_char(port, uerstat, S3C2410_UERSTAT_OVERRUN, ch, flag);
return IRQ_HANDLED;
}
-static irqreturn_t s3c24xx_serial_tx_chars(int irq, void *id, struct pt_regs *regs)
+static irqreturn_t s3c24xx_serial_tx_chars(int irq, void *id)
{
struct s3c24xx_uart_port *ourport = id;
struct uart_port *port = &ourport->port;
}
static void
-sa1100_rx_chars(struct sa1100_port *sport, struct pt_regs *regs)
+sa1100_rx_chars(struct sa1100_port *sport)
{
struct tty_struct *tty = sport->port.info->tty;
unsigned int status, ch, flg;
#endif
}
- if (uart_handle_sysrq_char(&sport->port, ch, regs))
+ if (uart_handle_sysrq_char(&sport->port, ch))
goto ignore_char;
uart_insert_char(&sport->port, status, UTSR1_TO_SM(UTSR1_ROR), ch, flg);
sa1100_stop_tx(&sport->port);
}
-static irqreturn_t sa1100_int(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sa1100_int(int irq, void *dev_id)
{
struct sa1100_port *sport = dev_id;
unsigned int status, pass_counter = 0;
/* Clear the receiver idle bit, if set */
if (status & UTSR0_RID)
UART_PUT_UTSR0(sport, UTSR0_RID);
- sa1100_rx_chars(sport, regs);
+ sa1100_rx_chars(sport);
}
/* Clear the relevant break bits */
BIT_SET (port, UART_R_INTEN, ModemInt);
}
-static void
-#ifdef SUPPORT_SYSRQ
-lh7a40xuart_rx_chars (struct uart_port* port, struct pt_regs* regs)
-#else
-lh7a40xuart_rx_chars (struct uart_port* port)
-#endif
+static void lh7a40xuart_rx_chars (struct uart_port* port)
{
struct tty_struct* tty = port->info->tty;
int cbRxMax = 256; /* (Gross) limit on receive */
flag = TTY_FRAME;
}
- if (uart_handle_sysrq_char (port, (unsigned char) data, regs))
+ if (uart_handle_sysrq_char (port, (unsigned char) data))
continue;
uart_insert_char(port, data, RxOverrunError, data, flag);
wake_up_interruptible (&port->info->delta_msr_wait);
}
-static irqreturn_t lh7a40xuart_int (int irq, void* dev_id,
- struct pt_regs* regs)
+static irqreturn_t lh7a40xuart_int (int irq, void* dev_id)
{
struct uart_port* port = dev_id;
unsigned int cLoopLimit = ISR_LOOP_LIMIT;
do {
if (isr & (RxInt | RxTimeoutInt))
-#ifdef SUPPORT_SYSRQ
- lh7a40xuart_rx_chars(port, regs);
-#else
lh7a40xuart_rx_chars(port);
-#endif
if (isr & ModemInt)
lh7a40xuart_modem_status (port);
if (isr & TxInt)
}
static inline void
-receive_chars(struct uart_txx9_port *up, unsigned int *status, struct pt_regs *regs)
+receive_chars(struct uart_txx9_port *up, unsigned int *status)
{
struct tty_struct *tty = up->port.info->tty;
unsigned char ch;
else if (disr & TXX9_SIDISR_UFER)
flag = TTY_FRAME;
}
- if (uart_handle_sysrq_char(&up->port, ch, regs))
+ if (uart_handle_sysrq_char(&up->port, ch))
goto ignore_char;
uart_insert_char(&up->port, disr, TXX9_SIDISR_UOER, ch, flag);
serial_txx9_stop_tx(&up->port);
}
-static irqreturn_t serial_txx9_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t serial_txx9_interrupt(int irq, void *dev_id)
{
int pass_counter = 0;
struct uart_txx9_port *up = dev_id;
}
if (status & TXX9_SIDISR_RDIS)
- receive_chars(up, &status, regs);
+ receive_chars(up, &status);
if (status & TXX9_SIDISR_TDIS)
transmit_chars(up);
/* Clear TX/RX Int. Status */
/* On SH3, SCIF may read end-of-break as a space->mark char */
#define STEPFN(c) ({int __c=(c); (((__c-1)|(__c)) == -1); })
-static inline void sci_receive_chars(struct uart_port *port,
- struct pt_regs *regs)
+static inline void sci_receive_chars(struct uart_port *port)
{
struct sci_port *sci_port = (struct sci_port *)port;
struct tty_struct *tty = port->info->tty;
if (port->type == PORT_SCI) {
char c = sci_in(port, SCxRDR);
- if (uart_handle_sysrq_char(port, c, regs) || sci_port->break_flag)
+ if (uart_handle_sysrq_char(port, c) || sci_port->break_flag)
count = 0;
else {
tty_insert_flip_char(tty, c, TTY_NORMAL);
}
}
#endif /* CONFIG_CPU_SH3 */
- if (uart_handle_sysrq_char(port, c, regs)) {
+ if (uart_handle_sysrq_char(port, c)) {
count--; i--;
continue;
}
return copied;
}
-static irqreturn_t sci_rx_interrupt(int irq, void *port, struct pt_regs *regs)
+static irqreturn_t sci_rx_interrupt(int irq, void *port)
{
/* I think sci_receive_chars has to be called irrespective
* of whether the I_IXOFF is set, otherwise, how is the interrupt
* to be disabled?
*/
- sci_receive_chars(port, regs);
+ sci_receive_chars(port);
return IRQ_HANDLED;
}
-static irqreturn_t sci_tx_interrupt(int irq, void *ptr, struct pt_regs *regs)
+static irqreturn_t sci_tx_interrupt(int irq, void *ptr)
{
struct uart_port *port = ptr;
return IRQ_HANDLED;
}
-static irqreturn_t sci_er_interrupt(int irq, void *ptr, struct pt_regs *regs)
+static irqreturn_t sci_er_interrupt(int irq, void *ptr)
{
struct uart_port *port = ptr;
pr_debug("scif: overrun error\n");
}
#endif
- sci_rx_interrupt(irq, ptr, regs);
+ sci_rx_interrupt(irq, ptr);
}
sci_out(port, SCxSR, SCxSR_ERROR_CLEAR(port));
/* Kick the transmission */
- sci_tx_interrupt(irq, ptr, regs);
+ sci_tx_interrupt(irq, ptr);
return IRQ_HANDLED;
}
-static irqreturn_t sci_br_interrupt(int irq, void *ptr, struct pt_regs *regs)
+static irqreturn_t sci_br_interrupt(int irq, void *ptr)
{
struct uart_port *port = ptr;
return IRQ_HANDLED;
}
-static irqreturn_t sci_mpxed_interrupt(int irq, void *ptr, struct pt_regs *regs)
+static irqreturn_t sci_mpxed_interrupt(int irq, void *ptr)
{
unsigned short ssr_status, scr_status;
struct uart_port *port = ptr;
/* Tx Interrupt */
if ((ssr_status & 0x0020) && (scr_status & 0x0080))
- sci_tx_interrupt(irq, ptr, regs);
+ sci_tx_interrupt(irq, ptr);
/* Rx Interrupt */
if ((ssr_status & 0x0002) && (scr_status & 0x0040))
- sci_rx_interrupt(irq, ptr, regs);
+ sci_rx_interrupt(irq, ptr);
/* Error Interrupt */
if ((ssr_status & 0x0080) && (scr_status & 0x0400))
- sci_er_interrupt(irq, ptr, regs);
+ sci_er_interrupt(irq, ptr);
/* Break Interrupt */
if ((ssr_status & 0x0010) && (scr_status & 0x0200))
- sci_br_interrupt(irq, ptr, regs);
+ sci_br_interrupt(irq, ptr);
return IRQ_HANDLED;
}
static int sci_request_irq(struct sci_port *port)
{
int i;
- irqreturn_t (*handlers[4])(int irq, void *ptr, struct pt_regs *regs) = {
+ irqreturn_t (*handlers[4])(int irq, void *ptr) = {
sci_er_interrupt, sci_rx_interrupt, sci_tx_interrupt,
sci_br_interrupt,
};
/**
* sn_receive_chars - Grab characters, pass them to tty layer
* @port: Port to operate on
- * @regs: Saved registers (needed by uart_handle_sysrq_char)
* @flags: irq flags
*
* Note: If we're not registered with the serial core infrastructure yet,
*
*/
static void
-sn_receive_chars(struct sn_cons_port *port, struct pt_regs *regs,
- unsigned long flags)
+sn_receive_chars(struct sn_cons_port *port, unsigned long flags)
{
int ch;
struct tty_struct *tty;
sysrq_requested = 0;
if (ch && time_before(jiffies, sysrq_timeout)) {
spin_unlock_irqrestore(&port->sc_port.lock, flags);
- handle_sysrq(ch, regs, NULL);
+ handle_sysrq(ch, NULL);
spin_lock_irqsave(&port->sc_port.lock, flags);
/* ignore actual sysrq command char */
continue;
* sn_sal_interrupt - Handle console interrupts
* @irq: irq #, useful for debug statements
* @dev_id: our pointer to our port (sn_cons_port which contains the uart port)
- * @regs: Saved registers, used by sn_receive_chars for uart_handle_sysrq_char
*
*/
-static irqreturn_t sn_sal_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sn_sal_interrupt(int irq, void *dev_id)
{
struct sn_cons_port *port = (struct sn_cons_port *)dev_id;
unsigned long flags;
spin_lock_irqsave(&port->sc_port.lock, flags);
if (status & SAL_CONSOLE_INTR_RECV) {
- sn_receive_chars(port, regs, flags);
+ sn_receive_chars(port, flags);
}
if (status & SAL_CONSOLE_INTR_XMIT) {
sn_transmit_chars(port, TRANSMIT_BUFFERED);
static int hung_up = 0;
-static struct tty_struct *receive_chars(struct uart_port *port, struct pt_regs *regs)
+static struct tty_struct *receive_chars(struct uart_port *port)
{
struct tty_struct *tty = NULL;
int saw_console_brk = 0;
}
if (tty == NULL) {
- uart_handle_sysrq_char(port, c, regs);
+ uart_handle_sysrq_char(port, c);
continue;
}
flag = TTY_BREAK;
}
- if (uart_handle_sysrq_char(port, c, regs))
+ if (uart_handle_sysrq_char(port, c))
continue;
if ((port->ignore_status_mask & IGNORE_ALL) ||
uart_write_wakeup(port);
}
-static irqreturn_t sunhv_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sunhv_interrupt(int irq, void *dev_id)
{
struct uart_port *port = dev_id;
struct tty_struct *tty;
unsigned long flags;
spin_lock_irqsave(&port->lock, flags);
- tty = receive_chars(port, regs);
+ tty = receive_chars(port);
transmit_chars(port);
spin_unlock_irqrestore(&port->lock, flags);
static struct tty_struct *
receive_chars(struct uart_sunsab_port *up,
- union sab82532_irq_status *stat,
- struct pt_regs *regs)
+ union sab82532_irq_status *stat)
{
struct tty_struct *tty = NULL;
unsigned char buf[32];
unsigned char ch = buf[i], flag;
if (tty == NULL) {
- uart_handle_sysrq_char(&up->port, ch, regs);
+ uart_handle_sysrq_char(&up->port, ch);
continue;
}
flag = TTY_FRAME;
}
- if (uart_handle_sysrq_char(&up->port, ch, regs))
+ if (uart_handle_sysrq_char(&up->port, ch))
continue;
if ((stat->sreg.isr0 & (up->port.ignore_status_mask & 0xff)) == 0 &&
wake_up_interruptible(&up->port.info->delta_msr_wait);
}
-static irqreturn_t sunsab_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sunsab_interrupt(int irq, void *dev_id)
{
struct uart_sunsab_port *up = dev_id;
struct tty_struct *tty;
if ((status.sreg.isr0 & (SAB82532_ISR0_TCD | SAB82532_ISR0_TIME |
SAB82532_ISR0_RFO | SAB82532_ISR0_RPF)) ||
(status.sreg.isr1 & SAB82532_ISR1_BRK))
- tty = receive_chars(up, &status, regs);
+ tty = receive_chars(up, &status);
if ((status.sreg.isr0 & SAB82532_ISR0_CDSC) ||
(status.sreg.isr1 & SAB82532_ISR1_CSC))
check_status(up, &status);
SAB82532_ISR0_RFO | SAB82532_ISR0_RPF)) ||
(status.sreg.isr1 & SAB82532_ISR1_BRK))
- tty = receive_chars(up, &status, regs);
+ tty = receive_chars(up, &status);
if ((status.sreg.isr0 & SAB82532_ISR0_CDSC) ||
(status.sreg.isr1 & (SAB82532_ISR1_BRK | SAB82532_ISR1_CSC)))
check_status(up, &status);
}
static struct tty_struct *
-receive_chars(struct uart_sunsu_port *up, unsigned char *status, struct pt_regs *regs)
+receive_chars(struct uart_sunsu_port *up, unsigned char *status)
{
struct tty_struct *tty = up->port.info->tty;
unsigned char ch, flag;
else if (*status & UART_LSR_FE)
flag = TTY_FRAME;
}
- if (uart_handle_sysrq_char(&up->port, ch, regs))
+ if (uart_handle_sysrq_char(&up->port, ch))
goto ignore_char;
if ((*status & up->port.ignore_status_mask) == 0)
tty_insert_flip_char(tty, ch, flag);
wake_up_interruptible(&up->port.info->delta_msr_wait);
}
-static irqreturn_t sunsu_serial_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sunsu_serial_interrupt(int irq, void *dev_id)
{
struct uart_sunsu_port *up = dev_id;
unsigned long flags;
status = serial_inp(up, UART_LSR);
tty = NULL;
if (status & UART_LSR_DR)
- tty = receive_chars(up, &status, regs);
+ tty = receive_chars(up, &status);
check_modem_status(up);
if (status & UART_LSR_THRE)
transmit_chars(up);
sunsu_change_speed(&up->port, up->cflag, 0, quot);
}
-static void receive_kbd_ms_chars(struct uart_sunsu_port *up, struct pt_regs *regs, int is_break)
+static void receive_kbd_ms_chars(struct uart_sunsu_port *up, int is_break)
{
do {
unsigned char ch = serial_inp(up, UART_RX);
/* Stop-A is handled by drivers/char/keyboard.c now. */
if (up->su_type == SU_PORT_KBD) {
#ifdef CONFIG_SERIO
- serio_interrupt(&up->serio, ch, 0, regs);
+ serio_interrupt(&up->serio, ch, 0);
#endif
} else if (up->su_type == SU_PORT_MS) {
int ret = suncore_mouse_baud_detection(ch, is_break);
case 0:
#ifdef CONFIG_SERIO
- serio_interrupt(&up->serio, ch, 0, regs);
+ serio_interrupt(&up->serio, ch, 0);
#endif
break;
};
} while (serial_in(up, UART_LSR) & UART_LSR_DR);
}
-static irqreturn_t sunsu_kbd_ms_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sunsu_kbd_ms_interrupt(int irq, void *dev_id)
{
struct uart_sunsu_port *up = dev_id;
unsigned char status = serial_inp(up, UART_LSR);
if ((status & UART_LSR_DR) || (status & UART_LSR_BI))
- receive_kbd_ms_chars(up, regs,
- (status & UART_LSR_BI) != 0);
+ receive_kbd_ms_chars(up, (status & UART_LSR_BI) != 0);
}
return IRQ_HANDLED;
}
static void sunzilog_kbdms_receive_chars(struct uart_sunzilog_port *up,
- unsigned char ch, int is_break,
- struct pt_regs *regs)
+ unsigned char ch, int is_break)
{
if (ZS_IS_KEYB(up)) {
/* Stop-A is handled by drivers/char/keyboard.c now. */
#ifdef CONFIG_SERIO
if (up->serio_open)
- serio_interrupt(&up->serio, ch, 0, regs);
+ serio_interrupt(&up->serio, ch, 0);
#endif
} else if (ZS_IS_MOUSE(up)) {
int ret = suncore_mouse_baud_detection(ch, is_break);
case 0:
#ifdef CONFIG_SERIO
if (up->serio_open)
- serio_interrupt(&up->serio, ch, 0, regs);
+ serio_interrupt(&up->serio, ch, 0);
#endif
break;
};
static struct tty_struct *
sunzilog_receive_chars(struct uart_sunzilog_port *up,
- struct zilog_channel __iomem *channel,
- struct pt_regs *regs)
+ struct zilog_channel __iomem *channel)
{
struct tty_struct *tty;
unsigned char ch, r1, flag;
ch &= up->parity_mask;
if (unlikely(ZS_IS_KEYB(up)) || unlikely(ZS_IS_MOUSE(up))) {
- sunzilog_kbdms_receive_chars(up, ch, 0, regs);
+ sunzilog_kbdms_receive_chars(up, ch, 0);
continue;
}
if (tty == NULL) {
- uart_handle_sysrq_char(&up->port, ch, regs);
+ uart_handle_sysrq_char(&up->port, ch);
continue;
}
else if (r1 & CRC_ERR)
flag = TTY_FRAME;
}
- if (uart_handle_sysrq_char(&up->port, ch, regs))
+ if (uart_handle_sysrq_char(&up->port, ch))
continue;
if (up->port.ignore_status_mask == 0xff ||
}
static void sunzilog_status_handle(struct uart_sunzilog_port *up,
- struct zilog_channel __iomem *channel,
- struct pt_regs *regs)
+ struct zilog_channel __iomem *channel)
{
unsigned char status;
if (status & BRK_ABRT) {
if (ZS_IS_MOUSE(up))
- sunzilog_kbdms_receive_chars(up, 0, 1, regs);
+ sunzilog_kbdms_receive_chars(up, 0, 1);
if (ZS_IS_CONS(up)) {
/* Wait for BREAK to deassert to avoid potentially
* confusing the PROM.
ZS_WSYNC(channel);
}
-static irqreturn_t sunzilog_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sunzilog_interrupt(int irq, void *dev_id)
{
struct uart_sunzilog_port *up = dev_id;
ZS_WSYNC(channel);
if (r3 & CHARxIP)
- tty = sunzilog_receive_chars(up, channel, regs);
+ tty = sunzilog_receive_chars(up, channel);
if (r3 & CHAEXT)
- sunzilog_status_handle(up, channel, regs);
+ sunzilog_status_handle(up, channel);
if (r3 & CHATxIP)
sunzilog_transmit_chars(up, channel);
}
ZS_WSYNC(channel);
if (r3 & CHBRxIP)
- tty = sunzilog_receive_chars(up, channel, regs);
+ tty = sunzilog_receive_chars(up, channel);
if (r3 & CHBEXT)
- sunzilog_status_handle(up, channel, regs);
+ sunzilog_status_handle(up, channel);
if (r3 & CHBTxIP)
sunzilog_transmit_chars(up, channel);
}
v850e_uart_stop_tx (port, stopped);
}
-static irqreturn_t v850e_uart_tx_irq(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t v850e_uart_tx_irq(int irq, void *data)
{
struct uart_port *port = data;
v850e_uart_tx (port);
return IRQ_HANDLED;
}
-static irqreturn_t v850e_uart_rx_irq(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t v850e_uart_rx_irq(int irq, void *data)
{
struct uart_port *port = data;
unsigned ch_stat = TTY_NORMAL;
spin_unlock_irqrestore(&port->lock, flags);
}
-static inline void receive_chars(struct uart_port *port, uint8_t *status,
- struct pt_regs *regs)
+static inline void receive_chars(struct uart_port *port, uint8_t *status)
{
struct tty_struct *tty;
uint8_t lsr, ch;
flag = TTY_PARITY;
}
- if (uart_handle_sysrq_char(port, ch, regs))
+ if (uart_handle_sysrq_char(port, ch))
goto ignore_char;
uart_insert_char(port, lsr, UART_LSR_OE, ch, flag);
siu_stop_tx(port);
}
-static irqreturn_t siu_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t siu_interrupt(int irq, void *dev_id)
{
struct uart_port *port;
uint8_t iir, lsr;
lsr = siu_read(port, UART_LSR);
if (lsr & UART_LSR_DR)
- receive_chars(port, &lsr, regs);
+ receive_chars(port, &lsr);
check_modem_status(port);
return intrs;
}
-static irqreturn_t ioc3_intr_io(int irq, void *arg, struct pt_regs *regs)
+static irqreturn_t ioc3_intr_io(int irq, void *arg)
{
unsigned long flags;
struct ioc3_driver_data *idd = (struct ioc3_driver_data *)arg;
if(ioc3_ethernet && idd->active[ioc3_ethernet->id] &&
ioc3_ethernet->intr) {
handled = handled && !ioc3_ethernet->intr(ioc3_ethernet,
- idd, 0, regs);
+ idd, 0);
}
}
pending = get_pending_intrs(idd); /* look at the IO IRQs */
write_ireg(idd, ioc3_submodules[id]->irq_mask,
IOC3_W_IEC);
if(!ioc3_submodules[id]->intr(ioc3_submodules[id],
- idd, pending & ioc3_submodules[id]->irq_mask,
- regs))
+ idd, pending & ioc3_submodules[id]->irq_mask))
pending &= ~ioc3_submodules[id]->irq_mask;
if (ioc3_submodules[id]->reset_mask)
write_ireg(idd, ioc3_submodules[id]->irq_mask,
return handled?IRQ_HANDLED:IRQ_NONE;
}
-static irqreturn_t ioc3_intr_eth(int irq, void *arg, struct pt_regs *regs)
+static irqreturn_t ioc3_intr_eth(int irq, void *arg)
{
unsigned long flags;
struct ioc3_driver_data *idd = (struct ioc3_driver_data *)arg;
read_lock_irqsave(&ioc3_submodules_lock, flags);
if(ioc3_ethernet && idd->active[ioc3_ethernet->id]
&& ioc3_ethernet->intr)
- handled = handled && !ioc3_ethernet->intr(ioc3_ethernet, idd, 0,
- regs);
+ handled = handled && !ioc3_ethernet->intr(ioc3_ethernet, idd, 0);
read_unlock_irqrestore(&ioc3_submodules_lock, flags);
return handled?IRQ_HANDLED:IRQ_NONE;
}
return limit;
}
-static void dma_handler(int channel, void *data, struct pt_regs *regs)
+static void dma_handler(int channel, void *data)
{
struct driver_data *drv_data = data;
struct spi_message *msg = drv_data->cur_msg;
return IRQ_HANDLED;
}
-static irqreturn_t ssp_int(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ssp_int(int irq, void *dev_id)
{
struct driver_data *drv_data = (struct driver_data *)dev_id;
void *reg = drv_data->ioaddr;
return t->len - mpc83xx_spi->count;
}
-irqreturn_t mpc83xx_spi_irq(s32 irq, void *context_data,
- struct pt_regs * ptregs)
+irqreturn_t mpc83xx_spi_irq(s32 irq, void *context_data)
{
struct mpc83xx_spi *mpc83xx_spi = context_data;
u32 event;
return hw->count;
}
-static irqreturn_t s3c24xx_spi_irq(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t s3c24xx_spi_irq(int irq, void *dev)
{
struct s3c24xx_spi *hw = dev;
unsigned int spsta = readb(hw->regs + S3C2410_SPSTA);
tasklet_schedule(&info->tlet);
}
-static void receive_chars(struct dec_serial *info, struct pt_regs *regs)
+static void receive_chars(struct dec_serial *info)
{
struct tty_struct *tty = info->tty;
unsigned char ch, stat, flag;
/*
* This is the serial driver's generic interrupt routine
*/
-static irqreturn_t rs_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t rs_interrupt(int irq, void *dev_id)
{
struct dec_serial *info = (struct dec_serial *) dev_id;
irqreturn_t status = IRQ_NONE;
status = IRQ_HANDLED;
if (zs_intreg & CHBRxIP) {
- receive_chars(info, regs);
+ receive_chars(info);
}
if (zs_intreg & CHBTxIP) {
transmit_chars(info);
};
/* the following three functions are stolen from drivers/usb/core/message.c */
-static void cxacru_blocking_completion(struct urb *urb, struct pt_regs *regs)
+static void cxacru_blocking_completion(struct urb *urb)
{
complete((struct completion *)urb->context);
}
}
}
-static void speedtch_handle_int(struct urb *int_urb, struct pt_regs *regs)
+static void speedtch_handle_int(struct urb *int_urb)
{
struct speedtch_instance_data *instance = int_urb->context;
struct usbatm_data *usbatm = instance->usbatm;
/*
* interrupt handler
*/
-static void uea_intr(struct urb *urb, struct pt_regs *regs)
+static void uea_intr(struct urb *urb)
{
struct uea_softc *sc = urb->context;
struct intr_pkt *intr = urb->transfer_buffer;
return ret;
}
-static void usbatm_complete(struct urb *urb, struct pt_regs *regs)
+static void usbatm_complete(struct urb *urb)
{
struct usbatm_channel *channel = urb->context;
unsigned long flags;
*/
/* control interface reports status changes with "interrupt" transfers */
-static void acm_ctrl_irq(struct urb *urb, struct pt_regs *regs)
+static void acm_ctrl_irq(struct urb *urb)
{
struct acm *acm = urb->context;
struct usb_cdc_notification *dr = urb->transfer_buffer;
}
/* data interface returns incoming bytes, or we got unthrottled */
-static void acm_read_bulk(struct urb *urb, struct pt_regs *regs)
+static void acm_read_bulk(struct urb *urb)
{
struct acm_rb *buf;
struct acm_ru *rcv = urb->context;
}
/* data interface wrote those outgoing bytes */
-static void acm_write_bulk(struct urb *urb, struct pt_regs *regs)
+static void acm_write_bulk(struct urb *urb)
{
struct acm *acm = (struct acm *)urb->context;
* URB callback.
*/
-static void usblp_bulk_read(struct urb *urb, struct pt_regs *regs)
+static void usblp_bulk_read(struct urb *urb)
{
struct usblp *usblp = urb->context;
wake_up_interruptible(&usblp->wait);
}
-static void usblp_bulk_write(struct urb *urb, struct pt_regs *regs)
+static void usblp_bulk_write(struct urb *urb)
{
struct usblp *usblp = urb->context;
printk("\n");
}
-static void async_completed(struct urb *urb, struct pt_regs *regs)
+static void async_completed(struct urb *urb)
{
struct async *as = urb->context;
struct dev_state *ps = as->ps;
if (urb->status == -EINPROGRESS)
urb->status = status;
spin_unlock (&urb->lock);
- usb_hcd_giveback_urb (hcd, urb, NULL);
+ usb_hcd_giveback_urb (hcd, urb);
local_irq_restore (flags);
return 0;
}
/* local irqs are always blocked in completions */
if (length > 0)
- usb_hcd_giveback_urb (hcd, urb, NULL);
+ usb_hcd_giveback_urb (hcd, urb);
else
hcd->poll_pending = 1;
local_irq_restore (flags);
urb = NULL; /* wasn't fully queued */
spin_unlock (&hcd_root_hub_lock);
if (urb)
- usb_hcd_giveback_urb (hcd, urb, NULL);
+ usb_hcd_giveback_urb (hcd, urb);
local_irq_restore (flags);
}
* usb_hcd_giveback_urb - return URB from HCD to device driver
* @hcd: host controller returning the URB
* @urb: urb being returned to the USB device driver.
- * @regs: pt_regs, passed down to the URB completion handler
* Context: in_interrupt()
*
* This hands the URB from HCD to its USB device driver, using its
* the device driver won't cause problems if it frees, modifies,
* or resubmits this URB.
*/
-void usb_hcd_giveback_urb (struct usb_hcd *hcd, struct urb *urb, struct pt_regs *regs)
+void usb_hcd_giveback_urb (struct usb_hcd *hcd, struct urb *urb)
{
int at_root_hub;
usbmon_urb_complete (&hcd->self, urb);
/* pass ownership to the completion handler */
- urb->complete (urb, regs);
+ urb->complete (urb);
atomic_dec (&urb->use_count);
if (unlikely (urb->reject))
wake_up (&usb_kill_urb_queue);
* If the controller isn't HALTed, calls the driver's irq handler.
* Checks whether the controller is now dead.
*/
-irqreturn_t usb_hcd_irq (int irq, void *__hcd, struct pt_regs * r)
+irqreturn_t usb_hcd_irq (int irq, void *__hcd)
{
struct usb_hcd *hcd = __hcd;
int start = hcd->state;
if (unlikely(start == HC_STATE_HALT ||
!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)))
return IRQ_NONE;
- if (hcd->driver->irq (hcd, r) == IRQ_NONE)
+ if (hcd->driver->irq (hcd) == IRQ_NONE)
return IRQ_NONE;
set_bit(HCD_FLAG_SAW_IRQ, &hcd->flags);
/*-------------------------------------------------------------------------*/
-struct pt_regs;
-
struct hc_driver {
const char *description; /* "ehci-hcd" etc */
const char *product_desc; /* product/vendor string */
size_t hcd_priv_size; /* size of private data */
/* irq handler */
- irqreturn_t (*irq) (struct usb_hcd *hcd, struct pt_regs *regs);
+ irqreturn_t (*irq) (struct usb_hcd *hcd);
int flags;
#define HCD_MEMORY 0x0001 /* HC regs use memory (else I/O) */
extern int usb_hcd_submit_urb (struct urb *urb, gfp_t mem_flags);
extern int usb_hcd_unlink_urb (struct urb *urb, int status);
-extern void usb_hcd_giveback_urb (struct usb_hcd *hcd, struct urb *urb,
- struct pt_regs *regs);
+extern void usb_hcd_giveback_urb (struct usb_hcd *hcd, struct urb *urb);
extern void usb_hcd_endpoint_disable (struct usb_device *udev,
struct usb_host_endpoint *ep);
extern int usb_hcd_get_frame_number (struct usb_device *udev);
void *addr, dma_addr_t dma);
/* generic bus glue, needed for host controllers that don't use PCI */
-extern irqreturn_t usb_hcd_irq (int irq, void *__hcd, struct pt_regs *r);
+extern irqreturn_t usb_hcd_irq (int irq, void *__hcd);
extern void usb_hc_died (struct usb_hcd *hcd);
extern void usb_hcd_poll_rh_status(struct usb_hcd *hcd);
/* completion function, fires on port status changes and various faults */
-static void hub_irq(struct urb *urb, struct pt_regs *regs)
+static void hub_irq(struct urb *urb)
{
struct usb_hub *hub = urb->context;
int status;
#include "hcd.h" /* for usbcore internals */
#include "usb.h"
-static void usb_api_blocking_completion(struct urb *urb, struct pt_regs *regs)
+static void usb_api_blocking_completion(struct urb *urb)
{
complete((struct completion *)urb->context);
}
io->dev = NULL;
}
-static void sg_complete (struct urb *urb, struct pt_regs *regs)
+static void sg_complete (struct urb *urb)
{
struct usb_sg_request *io = urb->context;
}
}
-static irqreturn_t at91_udc_irq (int irq, void *_udc, struct pt_regs *r)
+static irqreturn_t at91_udc_irq (int irq, void *_udc)
{
struct at91_udc *udc = _udc;
u32 rescans = 5;
/* ep6 and ep7 are also reserved (custom silicon might use them) */
};
-static irqreturn_t at91_vbus_irq(int irq, void *_udc, struct pt_regs *r)
+static irqreturn_t at91_vbus_irq(int irq, void *_udc)
{
struct at91_udc *udc = _udc;
unsigned value;
handled = 1; \
}
-static irqreturn_t goku_irq(int irq, void *_dev, struct pt_regs *r)
+static irqreturn_t goku_irq(int irq, void *_dev)
{
struct goku_udc *dev = _dev;
struct goku_udc_regs __iomem *regs = dev->regs;
/*
* lh7a40x usb client interrupt handler.
*/
-static irqreturn_t lh7a40x_udc_irq(int irq, void *_dev, struct pt_regs *r)
+static irqreturn_t lh7a40x_udc_irq(int irq, void *_dev)
{
struct lh7a40x_udc *dev = _dev;
DEBUG (dev, "unhandled irqstat1 %08x\n", stat);
}
-static irqreturn_t net2280_irq (int irq, void *_dev, struct pt_regs * r)
+static irqreturn_t net2280_irq (int irq, void *_dev)
{
struct net2280 *dev = _dev;
UDC_IRQ_SRC_REG = UDC_DS_CHG;
}
-static irqreturn_t
-omap_udc_irq(int irq, void *_udc, struct pt_regs *r)
+static irqreturn_t omap_udc_irq(int irq, void *_udc)
{
struct omap_udc *udc = _udc;
u16 irq_src;
spin_unlock_irqrestore(&ep->udc->lock, flags);
}
-static irqreturn_t
-omap_udc_pio_irq(int irq, void *_dev, struct pt_regs *r)
+static irqreturn_t omap_udc_pio_irq(int irq, void *_dev)
{
u16 epn_stat, irq_src;
irqreturn_t status = IRQ_NONE;
}
#ifdef USE_ISO
-static irqreturn_t
-omap_udc_iso_irq(int irq, void *_dev, struct pt_regs *r)
+static irqreturn_t omap_udc_iso_irq(int irq, void *_dev)
{
struct omap_udc *udc = _dev;
struct omap_ep *ep;
module_param(use_dma, bool, 0);
MODULE_PARM_DESC (use_dma, "true to use dma");
-static void dma_nodesc_handler (int dmach, void *_ep, struct pt_regs *r);
+static void dma_nodesc_handler (int dmach, void *_ep);
static void kick_dma(struct pxa2xx_ep *ep, struct pxa2xx_request *req);
#ifdef USE_OUT_DMA
}
/* dma channel stopped ... normal tx end (IN), or on error (IN/OUT) */
-static void dma_nodesc_handler(int dmach, void *_ep, struct pt_regs *r)
+static void dma_nodesc_handler(int dmach, void *_ep)
{
struct pxa2xx_ep *ep = _ep;
struct pxa2xx_request *req;
*/
static irqreturn_t
-lubbock_vbus_irq(int irq, void *_dev, struct pt_regs *r)
+lubbock_vbus_irq(int irq, void *_dev)
{
struct pxa2xx_udc *dev = _dev;
int vbus;
#endif
-static irqreturn_t
-udc_vbus_irq(int irq, void *_dev, struct pt_regs *r)
+static irqreturn_t udc_vbus_irq(int irq, void *_dev)
{
struct pxa2xx_udc *dev = _dev;
int vbus = pxa_gpio_get(dev->mach->gpio_vbus);
* could cause usb protocol errors.
*/
static irqreturn_t
-pxa2xx_udc_irq(int irq, void *_dev, struct pt_regs *r)
+pxa2xx_udc_irq(int irq, void *_dev)
{
struct pxa2xx_udc *dev = _dev;
int handled;
/*-------------------------------------------------------------------------*/
-static void end_unlink_async (struct ehci_hcd *ehci, struct pt_regs *regs);
-static void ehci_work(struct ehci_hcd *ehci, struct pt_regs *regs);
+static void end_unlink_async (struct ehci_hcd *ehci);
+static void ehci_work(struct ehci_hcd *ehci);
#include "ehci-hub.c"
#include "ehci-mem.c"
ehci_vdbg (ehci, "lost IAA\n");
COUNT (ehci->stats.lost_iaa);
writel (STS_IAA, &ehci->regs->status);
- end_unlink_async (ehci, NULL);
+ end_unlink_async (ehci);
}
}
start_unlink_async (ehci, ehci->async);
/* ehci could run by timer, without IRQs ... */
- ehci_work (ehci, NULL);
+ ehci_work (ehci);
spin_unlock_irqrestore (&ehci->lock, flags);
}
* ehci_work is called from some interrupts, timers, and so on.
* it calls driver completion functions, after dropping ehci->lock.
*/
-static void ehci_work (struct ehci_hcd *ehci, struct pt_regs *regs)
+static void ehci_work (struct ehci_hcd *ehci)
{
timer_action_done (ehci, TIMER_IO_WATCHDOG);
if (ehci->scanning)
return;
ehci->scanning = 1;
- scan_async (ehci, regs);
+ scan_async (ehci);
if (ehci->next_uframe != -1)
- scan_periodic (ehci, regs);
+ scan_periodic (ehci);
ehci->scanning = 0;
/* the IO watchdog guards against hardware or driver bugs that
/* root hub is shut down separately (first, when possible) */
spin_lock_irq (&ehci->lock);
if (ehci->async)
- ehci_work (ehci, NULL);
+ ehci_work (ehci);
spin_unlock_irq (&ehci->lock);
ehci_mem_cleanup (ehci);
/*-------------------------------------------------------------------------*/
-static irqreturn_t ehci_irq (struct usb_hcd *hcd, struct pt_regs *regs)
+static irqreturn_t ehci_irq (struct usb_hcd *hcd)
{
struct ehci_hcd *ehci = hcd_to_ehci (hcd);
u32 status;
/* complete the unlinking of some qh [4.15.2.3] */
if (status & STS_IAA) {
COUNT (ehci->stats.reclaim);
- end_unlink_async (ehci, regs);
+ end_unlink_async (ehci);
bh = 1;
}
}
if (bh)
- ehci_work (ehci, regs);
+ ehci_work (ehci);
spin_unlock (&ehci->lock);
return IRQ_HANDLED;
}
/* failfast */
if (!HC_IS_RUNNING (ehci_to_hcd(ehci)->state))
- end_unlink_async (ehci, NULL);
+ end_unlink_async (ehci);
/* defer till later if busy */
else if (ehci->reclaim) {
intr_deschedule (ehci, qh);
/* FALL THROUGH */
case QH_STATE_IDLE:
- qh_completions (ehci, qh, NULL);
+ qh_completions (ehci, qh);
break;
default:
ehci_dbg (ehci, "bogus qh %p state %d\n",
}
ehci->command = readl (&ehci->regs->command);
if (ehci->reclaim)
- end_unlink_async (ehci, NULL);
- ehci_work(ehci, NULL);
+ end_unlink_async (ehci);
+ ehci_work(ehci);
/* suspend any active/unsuspended ports, maybe allow wakeup */
while (port--) {
/* emptying the schedule aborts any urbs */
spin_lock_irq(&ehci->lock);
if (ehci->reclaim)
- end_unlink_async (ehci, NULL);
- ehci_work(ehci, NULL);
+ end_unlink_async (ehci);
+ ehci_work(ehci);
spin_unlock_irq(&ehci->lock);
/* restart; khubd will disconnect devices */
}
static void
-ehci_urb_done (struct ehci_hcd *ehci, struct urb *urb, struct pt_regs *regs)
+ehci_urb_done (struct ehci_hcd *ehci, struct urb *urb)
__releases(ehci->lock)
__acquires(ehci->lock)
{
/* complete() can reenter this HCD */
spin_unlock (&ehci->lock);
- usb_hcd_giveback_urb (ehci_to_hcd(ehci), urb, regs);
+ usb_hcd_giveback_urb (ehci_to_hcd(ehci), urb);
spin_lock (&ehci->lock);
}
*/
#define HALT_BIT __constant_cpu_to_le32(QTD_STS_HALT)
static unsigned
-qh_completions (struct ehci_hcd *ehci, struct ehci_qh *qh, struct pt_regs *regs)
+qh_completions (struct ehci_hcd *ehci, struct ehci_qh *qh)
{
struct ehci_qtd *last = NULL, *end = qh->dummy;
struct list_head *entry, *tmp;
/* clean up any state from previous QTD ...*/
if (last) {
if (likely (last->urb != urb)) {
- ehci_urb_done (ehci, last->urb, regs);
+ ehci_urb_done (ehci, last->urb);
count++;
}
ehci_qtd_free (ehci, last);
/* last urb's completion might still need calling */
if (likely (last != NULL)) {
- ehci_urb_done (ehci, last->urb, regs);
+ ehci_urb_done (ehci, last->urb);
count++;
ehci_qtd_free (ehci, last);
}
/* the async qh for the qtds being reclaimed are now unlinked from the HC */
-static void end_unlink_async (struct ehci_hcd *ehci, struct pt_regs *regs)
+static void end_unlink_async (struct ehci_hcd *ehci)
{
struct ehci_qh *qh = ehci->reclaim;
struct ehci_qh *next;
ehci->reclaim = next;
qh->reclaim = NULL;
- qh_completions (ehci, qh, regs);
+ qh_completions (ehci, qh);
if (!list_empty (&qh->qtd_list)
&& HC_IS_RUNNING (ehci_to_hcd(ehci)->state))
/* if (unlikely (qh->reclaim != 0))
* this will recurse, probably not much
*/
- end_unlink_async (ehci, NULL);
+ end_unlink_async (ehci);
return;
}
/*-------------------------------------------------------------------------*/
-static void
-scan_async (struct ehci_hcd *ehci, struct pt_regs *regs)
+static void scan_async (struct ehci_hcd *ehci)
{
struct ehci_qh *qh;
enum ehci_timer_action action = TIMER_IO_WATCHDOG;
*/
qh = qh_get (qh);
qh->stamp = ehci->stamp;
- temp = qh_completions (ehci, qh, regs);
+ temp = qh_completions (ehci, qh);
qh_put (qh);
if (temp != 0) {
goto rescan;
static unsigned
itd_complete (
struct ehci_hcd *ehci,
- struct ehci_itd *itd,
- struct pt_regs *regs
+ struct ehci_itd *itd
) {
struct urb *urb = itd->urb;
struct usb_iso_packet_descriptor *desc;
/* give urb back to the driver ... can be out-of-order */
dev = urb->dev;
- ehci_urb_done (ehci, urb, regs);
+ ehci_urb_done (ehci, urb);
urb = NULL;
/* defer stopping schedule; completion can submit */
static unsigned
sitd_complete (
struct ehci_hcd *ehci,
- struct ehci_sitd *sitd,
- struct pt_regs *regs
+ struct ehci_sitd *sitd
) {
struct urb *urb = sitd->urb;
struct usb_iso_packet_descriptor *desc;
/* give urb back to the driver */
dev = urb->dev;
- ehci_urb_done (ehci, urb, regs);
+ ehci_urb_done (ehci, urb);
urb = NULL;
/* defer stopping schedule; completion can submit */
static inline unsigned
sitd_complete (
struct ehci_hcd *ehci,
- struct ehci_sitd *sitd,
- struct pt_regs *regs
+ struct ehci_sitd *sitd
) {
ehci_err (ehci, "sitd_complete %p?\n", sitd);
return 0;
/*-------------------------------------------------------------------------*/
static void
-scan_periodic (struct ehci_hcd *ehci, struct pt_regs *regs)
+scan_periodic (struct ehci_hcd *ehci)
{
unsigned frame, clock, now_uframe, mod;
unsigned modified;
temp.qh = qh_get (q.qh);
type = Q_NEXT_TYPE (q.qh->hw_next);
q = q.qh->qh_next;
- modified = qh_completions (ehci, temp.qh, regs);
+ modified = qh_completions (ehci, temp.qh);
if (unlikely (list_empty (&temp.qh->qtd_list)))
intr_deschedule (ehci, temp.qh);
qh_put (temp.qh);
*hw_p = q.itd->hw_next;
type = Q_NEXT_TYPE (q.itd->hw_next);
wmb();
- modified = itd_complete (ehci, q.itd, regs);
+ modified = itd_complete (ehci, q.itd);
q = *q_p;
break;
case Q_TYPE_SITD:
*hw_p = q.sitd->hw_next;
type = Q_NEXT_TYPE (q.sitd->hw_next);
wmb();
- modified = sitd_complete (ehci, q.sitd, regs);
+ modified = sitd_complete (ehci, q.sitd);
q = *q_p;
break;
default:
static int etrax_usb_unlink_urb(struct urb *urb, int status);
static int etrax_usb_get_frame_number(struct usb_device *usb_dev);
-static irqreturn_t etrax_usb_tx_interrupt(int irq, void *vhc, struct pt_regs *regs);
-static irqreturn_t etrax_usb_rx_interrupt(int irq, void *vhc, struct pt_regs *regs);
-static irqreturn_t etrax_usb_hc_interrupt_top_half(int irq, void *vhc, struct pt_regs *regs);
+static irqreturn_t etrax_usb_tx_interrupt(int irq, void *vhc);
+static irqreturn_t etrax_usb_rx_interrupt(int irq, void *vhc);
+static irqreturn_t etrax_usb_hc_interrupt_top_half(int irq, void *vhc);
static void etrax_usb_hc_interrupt_bottom_half(void *data);
static void etrax_usb_isoc_descr_interrupt_bottom_half(void *data);
return (*R_USB_FM_NUMBER & 0x7ff);
}
-static irqreturn_t etrax_usb_tx_interrupt(int irq, void *vhc, struct pt_regs *regs)
+static irqreturn_t etrax_usb_tx_interrupt(int irq, void *vhc)
{
DBFENTER;
-static irqreturn_t etrax_usb_rx_interrupt(int irq, void *vhc, struct pt_regs *regs)
+static irqreturn_t etrax_usb_rx_interrupt(int irq, void *vhc)
{
struct urb *urb;
etrax_urb_priv_t *urb_priv;
-static irqreturn_t etrax_usb_hc_interrupt_top_half(int irq, void *vhc, struct pt_regs *regs)
+static irqreturn_t etrax_usb_hc_interrupt_top_half(int irq, void *vhc)
{
usb_interrupt_registers_t *reg;
unsigned long flags;
processed urbs.
*/
static void finish_request(struct isp116x *isp116x, struct isp116x_ep *ep,
- struct urb *urb, struct pt_regs *regs)
+ struct urb *urb)
__releases(isp116x->lock) __acquires(isp116x->lock)
{
unsigned i;
urb_dbg(urb, "Finish");
spin_unlock(&isp116x->lock);
- usb_hcd_giveback_urb(isp116x_to_hcd(isp116x), urb, regs);
+ usb_hcd_giveback_urb(isp116x_to_hcd(isp116x), urb);
spin_lock(&isp116x->lock);
/* take idle endpoints out of the schedule */
/*
Finish the processed transfers
*/
-static void finish_atl_transfers(struct isp116x *isp116x, struct pt_regs *regs)
+static void finish_atl_transfers(struct isp116x *isp116x)
{
struct isp116x_ep *ep;
struct urb *urb;
occured, while URB_SHORT_NOT_OK was set */
if (urb && urb->status != -EINPROGRESS
&& ep->nextpid != USB_PID_ACK)
- finish_request(isp116x, ep, urb, regs);
+ finish_request(isp116x, ep, urb);
}
atomic_dec(&isp116x->atl_finishing);
}
-static irqreturn_t isp116x_irq(struct usb_hcd *hcd, struct pt_regs *regs)
+static irqreturn_t isp116x_irq(struct usb_hcd *hcd)
{
struct isp116x *isp116x = hcd_to_isp116x(hcd);
u16 irqstat;
if (irqstat & (HCuPINT_ATL | HCuPINT_SOF)) {
ret = IRQ_HANDLED;
- finish_atl_transfers(isp116x, regs);
+ finish_atl_transfers(isp116x);
}
if (irqstat & HCuPINT_OPR) {
spin_lock(&urb->lock);
if (urb->status != -EINPROGRESS) {
spin_unlock(&urb->lock);
- finish_request(isp116x, ep, urb, NULL);
+ finish_request(isp116x, ep, urb);
ret = 0;
goto fail;
}
}
if (urb)
- finish_request(isp116x, ep, urb, NULL);
+ finish_request(isp116x, ep, urb);
spin_unlock_irqrestore(&isp116x->lock, flags);
return 0;
if (urb->status != -EINPROGRESS) {
spin_unlock (&urb->lock);
urb->hcpriv = urb_priv;
- finish_urb (ohci, urb, NULL);
+ finish_urb (ohci, urb);
retval = 0;
goto fail;
}
* any more ... just clean up every urb's memory.
*/
if (urb->hcpriv)
- finish_urb (ohci, urb, NULL);
+ finish_urb (ohci, urb);
}
spin_unlock_irqrestore (&ohci->lock, flags);
return 0;
if (!HC_IS_RUNNING (hcd->state)) {
sanitize:
ed->state = ED_IDLE;
- finish_unlinks (ohci, 0, NULL);
+ finish_unlinks (ohci, 0);
}
switch (ed->state) {
/* an interrupt happens */
-static irqreturn_t ohci_irq (struct usb_hcd *hcd, struct pt_regs *ptregs)
+static irqreturn_t ohci_irq (struct usb_hcd *hcd)
{
struct ohci_hcd *ohci = hcd_to_ohci (hcd);
struct ohci_regs __iomem *regs = ohci->regs;
if (HC_IS_RUNNING(hcd->state))
ohci_writel (ohci, OHCI_INTR_WDH, ®s->intrdisable);
spin_lock (&ohci->lock);
- dl_done_list (ohci, ptregs);
+ dl_done_list (ohci);
spin_unlock (&ohci->lock);
if (HC_IS_RUNNING(hcd->state))
ohci_writel (ohci, OHCI_INTR_WDH, ®s->intrenable);
*/
spin_lock (&ohci->lock);
if (ohci->ed_rm_list)
- finish_unlinks (ohci, ohci_frame_no(ohci), ptregs);
+ finish_unlinks (ohci, ohci_frame_no(ohci));
if ((ints & OHCI_INTR_SF) != 0 && !ohci->ed_rm_list
&& HC_IS_RUNNING(hcd->state))
ohci_writel (ohci, OHCI_INTR_SF, ®s->intrdisable);
urb->status = -ESHUTDOWN;
spin_unlock (&urb->lock);
}
- finish_unlinks (ohci, 0, NULL);
+ finish_unlinks (ohci, 0);
spin_unlock_irq(&ohci->lock);
/* paranoia, in case that didn't work: */
#define OHCI_SCHED_ENABLES \
(OHCI_CTRL_CLE|OHCI_CTRL_BLE|OHCI_CTRL_PLE|OHCI_CTRL_IE)
-static void dl_done_list (struct ohci_hcd *, struct pt_regs *);
-static void finish_unlinks (struct ohci_hcd *, u16 , struct pt_regs *);
+static void dl_done_list (struct ohci_hcd *);
+static void finish_unlinks (struct ohci_hcd *, u16);
static int ohci_rh_suspend (struct ohci_hcd *ohci, int autostop)
__releases(ohci->lock)
msleep (8);
spin_lock_irq (&ohci->lock);
}
- dl_done_list (ohci, NULL);
- finish_unlinks (ohci, ohci_frame_no(ohci), NULL);
+ dl_done_list (ohci);
+ finish_unlinks (ohci, ohci_frame_no(ohci));
/* maybe resume can wake root hub */
if (device_may_wakeup(&ohci_to_hcd(ohci)->self.root_hub->dev) ||
* This file is licenced under the GPL.
*/
+#include <linux/irq.h>
+
static void urb_free_priv (struct ohci_hcd *hc, urb_priv_t *urb_priv)
{
int last = urb_priv->length - 1;
* PRECONDITION: ohci lock held, irqs blocked.
*/
static void
-finish_urb (struct ohci_hcd *ohci, struct urb *urb, struct pt_regs *regs)
+finish_urb (struct ohci_hcd *ohci, struct urb *urb)
__releases(ohci->lock)
__acquires(ohci->lock)
{
/* urb->complete() can reenter this HCD */
spin_unlock (&ohci->lock);
- usb_hcd_giveback_urb (ohci_to_hcd(ohci), urb, regs);
+ usb_hcd_giveback_urb (ohci_to_hcd(ohci), urb);
spin_lock (&ohci->lock);
/* stop periodic dma if it's not needed */
/* there are some urbs/eds to unlink; called in_irq(), with HCD locked */
static void
-finish_unlinks (struct ohci_hcd *ohci, u16 tick, struct pt_regs *regs)
+finish_unlinks (struct ohci_hcd *ohci, u16 tick)
{
struct ed *ed, **last;
/* only take off EDs that the HC isn't using, accounting for
* frame counter wraps and EDs with partially retired TDs
*/
- if (likely (regs && HC_IS_RUNNING(ohci_to_hcd(ohci)->state))) {
+ if (likely (get_irq_regs() && HC_IS_RUNNING(ohci_to_hcd(ohci)->state))) {
if (tick_before (tick, ed->tick)) {
skip_ed:
last = &ed->ed_next;
/* if URB is done, clean up */
if (urb_priv->td_cnt == urb_priv->length) {
modified = completed = 1;
- finish_urb (ohci, urb, regs);
+ finish_urb (ohci, urb);
}
}
if (completed && !list_empty (&ed->td_list))
* scanning the (re-reversed) donelist as this does.
*/
static void
-dl_done_list (struct ohci_hcd *ohci, struct pt_regs *regs)
+dl_done_list (struct ohci_hcd *ohci)
{
struct td *td = dl_reverse_done_list (ohci);
/* If all this urb's TDs are done, call complete() */
if (urb_priv->td_cnt == urb_priv->length)
- finish_urb (ohci, urb, regs);
+ finish_urb (ohci, urb);
/* clean schedule: unlink EDs that are no longer busy */
if (list_empty (&ed->td_list)) {
struct sl811 *sl811,
struct sl811h_ep *ep,
struct urb *urb,
- struct pt_regs *regs,
int status
) __releases(sl811->lock) __acquires(sl811->lock)
{
spin_unlock(&urb->lock);
spin_unlock(&sl811->lock);
- usb_hcd_giveback_urb(sl811_to_hcd(sl811), urb, regs);
+ usb_hcd_giveback_urb(sl811_to_hcd(sl811), urb);
spin_lock(&sl811->lock);
/* leave active endpoints in the schedule */
}
static void
-done(struct sl811 *sl811, struct sl811h_ep *ep, u8 bank, struct pt_regs *regs)
+done(struct sl811 *sl811, struct sl811h_ep *ep, u8 bank)
{
u8 status;
struct urb *urb;
}
if (urb && (urbstat != -EINPROGRESS || urb->status != -EINPROGRESS))
- finish_request(sl811, ep, urb, regs, urbstat);
+ finish_request(sl811, ep, urb, urbstat);
}
static inline u8 checkdone(struct sl811 *sl811)
return irqstat;
}
-static irqreturn_t sl811h_irq(struct usb_hcd *hcd, struct pt_regs *regs)
+static irqreturn_t sl811h_irq(struct usb_hcd *hcd)
{
struct sl811 *sl811 = hcd_to_sl811(hcd);
u8 irqstat;
* issued ... that's fine if they're different endpoints.
*/
if (irqstat & SL11H_INTMASK_DONE_A) {
- done(sl811, sl811->active_a, SL811_EP_A(SL811_HOST_BUF), regs);
+ done(sl811, sl811->active_a, SL811_EP_A(SL811_HOST_BUF));
sl811->active_a = NULL;
sl811->stat_a++;
}
#ifdef USE_B
if (irqstat & SL11H_INTMASK_DONE_B) {
- done(sl811, sl811->active_b, SL811_EP_B(SL811_HOST_BUF), regs);
+ done(sl811, sl811->active_b, SL811_EP_B(SL811_HOST_BUF));
sl811->active_b = NULL;
sl811->stat_b++;
}
container_of(sl811->active_a
->hep->urb_list.next,
struct urb, urb_list),
- NULL, -ESHUTDOWN);
+ -ESHUTDOWN);
sl811->active_a = NULL;
}
#ifdef USE_B
spin_lock(&urb->lock);
if (urb->status != -EINPROGRESS) {
spin_unlock(&urb->lock);
- finish_request(sl811, ep, urb, NULL, 0);
+ finish_request(sl811, ep, urb, 0);
retval = 0;
goto fail;
}
}
if (urb)
- finish_request(sl811, ep, urb, NULL, 0);
+ finish_request(sl811, ep, urb, 0);
else
VDBG("dequeue, urb %p active %s; wait4irq\n", urb,
(sl811->active_a == ep) ? "A" : "B");
*/
local_irq_save(flags);
if (!timer_pending(&sl811->timer)) {
- if (sl811h_irq( /* ~0, */ hcd, NULL) != IRQ_NONE)
+ if (sl811h_irq( /* ~0, */ hcd) != IRQ_NONE)
sl811->stat_lost++;
}
local_irq_restore(flags);
u132_ring_queue_work(u132, ring, 0);
up(&u132->scheduler_lock);
u132_endp_put_kref(u132, endp);
- usb_hcd_giveback_urb(hcd, urb, NULL);
+ usb_hcd_giveback_urb(hcd, urb);
return;
}
endp->active = 0;
spin_unlock_irqrestore(&endp->queue_lock.slock, irqs);
kfree(urbq);
- } usb_hcd_giveback_urb(hcd, urb, NULL);
+ } usb_hcd_giveback_urb(hcd, urb);
return;
}
endp->queue_size -= 1;
urb->error_count = 0;
urb->hcpriv = NULL;
- usb_hcd_giveback_urb(hcd, urb, NULL);
+ usb_hcd_giveback_urb(hcd, urb);
return 0;
} else
continue;
kfree(urbq);
} urb->error_count = 0;
urb->hcpriv = NULL;
- usb_hcd_giveback_urb(hcd, urb, NULL);
+ usb_hcd_giveback_urb(hcd, urb);
return 0;
} else if (list_empty(&endp->urb_more)) {
dev_err(&u132->platform_dev->dev, "urb=%p not found in "
uhci->is_stopped = UHCI_IS_STOPPED;
uhci_to_hcd(uhci)->poll_rh = !int_enable;
- uhci_scan_schedule(uhci, NULL);
+ uhci_scan_schedule(uhci);
uhci_fsbr_off(uhci);
}
mod_timer(&uhci_to_hcd(uhci)->rh_timer, jiffies);
}
-static irqreturn_t uhci_irq(struct usb_hcd *hcd, struct pt_regs *regs)
+static irqreturn_t uhci_irq(struct usb_hcd *hcd)
{
struct uhci_hcd *uhci = hcd_to_uhci(hcd);
unsigned short status;
usb_hcd_poll_rh_status(hcd);
else {
spin_lock_irqsave(&uhci->lock, flags);
- uhci_scan_schedule(uhci, regs);
+ uhci_scan_schedule(uhci);
spin_unlock_irqrestore(&uhci->lock, flags);
}
spin_lock_irq(&uhci->lock);
if (test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags) && !uhci->dead)
uhci_hc_died(uhci);
- uhci_scan_schedule(uhci, NULL);
+ uhci_scan_schedule(uhci);
spin_unlock_irq(&uhci->lock);
del_timer_sync(&uhci->fsbr_timer);
spin_lock_irqsave(&uhci->lock, flags);
- uhci_scan_schedule(uhci, NULL);
+ uhci_scan_schedule(uhci);
if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags) || uhci->dead)
goto done;
uhci_check_ports(uhci);
* Finish unlinking an URB and give it back
*/
static void uhci_giveback_urb(struct uhci_hcd *uhci, struct uhci_qh *qh,
- struct urb *urb, struct pt_regs *regs)
+ struct urb *urb)
__releases(uhci->lock)
__acquires(uhci->lock)
{
}
spin_unlock(&uhci->lock);
- usb_hcd_giveback_urb(uhci_to_hcd(uhci), urb, regs);
+ usb_hcd_giveback_urb(uhci_to_hcd(uhci), urb);
spin_lock(&uhci->lock);
/* If the queue is now empty, we can unlink the QH and give up its
(qh->state == QH_STATE_UNLINKING && \
uhci->frame_number + uhci->is_stopped != qh->unlink_frame)
-static void uhci_scan_qh(struct uhci_hcd *uhci, struct uhci_qh *qh,
- struct pt_regs *regs)
+static void uhci_scan_qh(struct uhci_hcd *uhci, struct uhci_qh *qh)
{
struct urb_priv *urbp;
struct urb *urb;
return;
}
- uhci_giveback_urb(uhci, qh, urb, regs);
+ uhci_giveback_urb(uhci, qh, urb);
if (status < 0 && qh->type != USB_ENDPOINT_XFER_ISOC)
break;
}
qh->is_stopped = 0;
return;
}
- uhci_giveback_urb(uhci, qh, urb, regs);
+ uhci_giveback_urb(uhci, qh, urb);
goto restart;
}
}
/*
* Process events in the schedule, but only in one thread at a time
*/
-static void uhci_scan_schedule(struct uhci_hcd *uhci, struct pt_regs *regs)
+static void uhci_scan_schedule(struct uhci_hcd *uhci)
{
int i;
struct uhci_qh *qh;
struct uhci_qh, node);
if (uhci_advance_check(uhci, qh)) {
- uhci_scan_qh(uhci, qh, regs);
+ uhci_scan_qh(uhci, qh);
if (qh->state == QH_STATE_ACTIVE) {
uhci_urbp_wants_fsbr(uhci,
list_entry(qh->queue.next, struct urb_priv, node));
/*
* USB IRQ Handler for InputLine
*/
-static void mdc800_usb_irq (struct urb *urb, struct pt_regs *res)
+static void mdc800_usb_irq (struct urb *urb)
{
int data_received=0, wake_up;
unsigned char* b=urb->transfer_buffer;
/*
* The write_urb callback function
*/
-static void mdc800_usb_write_notify (struct urb *urb, struct pt_regs *res)
+static void mdc800_usb_write_notify (struct urb *urb)
{
struct mdc800_data* mdc800=urb->context;
/*
* The download_urb callback function
*/
-static void mdc800_usb_download_notify (struct urb *urb, struct pt_regs *res)
+static void mdc800_usb_download_notify (struct urb *urb)
{
struct mdc800_data* mdc800=urb->context;
mts_scsi_queuecommand(struct scsi_cmnd *srb, mts_scsi_cmnd_callback callback);
static void mts_transfer_cleanup( struct urb *transfer );
-static void mts_do_sg(struct urb * transfer, struct pt_regs *regs);
+static void mts_do_sg(struct urb * transfer);
static inline
void mts_int_submit_urb (struct urb* transfer,
}
-static void mts_transfer_done( struct urb *transfer, struct pt_regs *regs )
+static void mts_transfer_done( struct urb *transfer )
{
MTS_INT_INIT();
mts_transfer_done );
}
-static void mts_data_done( struct urb* transfer, struct pt_regs *regs )
+static void mts_data_done( struct urb* transfer )
/* Interrupt context! */
{
MTS_INT_INIT();
}
-static void mts_command_done( struct urb *transfer, struct pt_regs *regs )
+static void mts_command_done( struct urb *transfer )
/* Interrupt context! */
{
MTS_INT_INIT();
return;
}
-static void mts_do_sg (struct urb* transfer, struct pt_regs *regs)
+static void mts_do_sg (struct urb* transfer)
{
struct scatterlist * sg;
MTS_INT_INIT();
dma_addr_t data_dma;
};
-static void usb_acecad_irq(struct urb *urb, struct pt_regs *regs)
+static void usb_acecad_irq(struct urb *urb)
{
struct usb_acecad *acecad = urb->context;
unsigned char *data = acecad->data;
* replaced with the input_sync() method (which emits EV_SYN.)
*/
-static void aiptek_irq(struct urb *urb, struct pt_regs *regs)
+static void aiptek_irq(struct urb *urb)
{
struct aiptek *aiptek = urb->context;
unsigned char *data = aiptek->data;
aiptek->diagnostic =
AIPTEK_DIAGNOSTIC_SENDING_RELATIVE_IN_ABSOLUTE;
} else {
- input_regs(inputdev, regs);
-
x = aiptek_convert_from_2s_complement(data[2]);
y = aiptek_convert_from_2s_complement(data[3]);
(aiptek->curSetting.pointerMode)) {
aiptek->diagnostic = AIPTEK_DIAGNOSTIC_TOOL_DISALLOWED;
} else {
- input_regs(inputdev, regs);
-
x = le16_to_cpu(get_unaligned((__le16 *) (data + 1)));
y = le16_to_cpu(get_unaligned((__le16 *) (data + 3)));
z = le16_to_cpu(get_unaligned((__le16 *) (data + 6)));
(aiptek->curSetting.pointerMode)) {
aiptek->diagnostic = AIPTEK_DIAGNOSTIC_TOOL_DISALLOWED;
} else {
- input_regs(inputdev, regs);
x = le16_to_cpu(get_unaligned((__le16 *) (data + 1)));
y = le16_to_cpu(get_unaligned((__le16 *) (data + 3)));
z = le16_to_cpu(get_unaligned((__le16 *) (data + 4)));
if (dv != 0) {
- input_regs(inputdev, regs);
-
/* If we've not already sent a tool_button_?? code, do
* so now. Then set FIRED_BIT so it won't be resent unless
* the user forces FIRED_BIT off.
macro = data[3];
if (dv != 0) {
- input_regs(inputdev, regs);
-
/* If we've not already sent a tool_button_?? code, do
* so now. Then set FIRED_BIT so it won't be resent unless
* the user forces FIRED_BIT off.
*/
else if (data[0] == 6) {
macro = le16_to_cpu(get_unaligned((__le16 *) (data + 1)));
- input_regs(inputdev, regs);
-
if (macro > 0) {
input_report_key(inputdev, macroKeyEvents[macro - 1],
0);
input_report_key(input, BTN_TOOL_TRIPLETAP, fingers > 2);
}
-static void atp_complete(struct urb* urb, struct pt_regs* regs)
+static void atp_complete(struct urb* urb)
{
int x, y, x_z, y_z, x_f, y_f;
int retval, i, j;
static int ati_remote_open (struct input_dev *inputdev);
static void ati_remote_close (struct input_dev *inputdev);
static int ati_remote_sendpacket (struct ati_remote *ati_remote, u16 cmd, unsigned char *data);
-static void ati_remote_irq_out (struct urb *urb, struct pt_regs *regs);
-static void ati_remote_irq_in (struct urb *urb, struct pt_regs *regs);
-static void ati_remote_input_report (struct urb *urb, struct pt_regs *regs);
+static void ati_remote_irq_out (struct urb *urb);
+static void ati_remote_irq_in (struct urb *urb);
+static void ati_remote_input_report (struct urb *urb);
static int ati_remote_initialize (struct ati_remote *ati_remote);
static int ati_remote_probe (struct usb_interface *interface, const struct usb_device_id *id);
static void ati_remote_disconnect (struct usb_interface *interface);
/*
* ati_remote_irq_out
*/
-static void ati_remote_irq_out(struct urb *urb, struct pt_regs *regs)
+static void ati_remote_irq_out(struct urb *urb)
{
struct ati_remote *ati_remote = urb->context;
/*
* ati_remote_report_input
*/
-static void ati_remote_input_report(struct urb *urb, struct pt_regs *regs)
+static void ati_remote_input_report(struct urb *urb)
{
struct ati_remote *ati_remote = urb->context;
unsigned char *data= ati_remote->inbuf;
remote_num, data[1], data[2], index, ati_remote_tbl[index].code);
if (ati_remote_tbl[index].kind == KIND_LITERAL) {
- input_regs(dev, regs);
input_event(dev, ati_remote_tbl[index].type,
ati_remote_tbl[index].code,
ati_remote_tbl[index].value);
return;
- input_regs(dev, regs);
input_event(dev, ati_remote_tbl[index].type,
ati_remote_tbl[index].code, 1);
input_sync(dev);
*/
acc = ati_remote_compute_accel(ati_remote);
- input_regs(dev, regs);
switch (ati_remote_tbl[index].kind) {
case KIND_ACCEL:
input_event(dev, ati_remote_tbl[index].type,
/*
* ati_remote_irq_in
*/
-static void ati_remote_irq_in(struct urb *urb, struct pt_regs *regs)
+static void ati_remote_irq_in(struct urb *urb)
{
struct ati_remote *ati_remote = urb->context;
int retval;
switch (urb->status) {
case 0: /* success */
- ati_remote_input_report(urb, regs);
+ ati_remote_input_report(urb);
break;
case -ECONNRESET: /* unlink */
case -ENOENT:
usb_kill_urb(ar2->urb[1]);
}
-static void ati_remote2_input_mouse(struct ati_remote2 *ar2, struct pt_regs *regs)
+static void ati_remote2_input_mouse(struct ati_remote2 *ar2)
{
struct input_dev *idev = ar2->idev;
u8 *data = ar2->buf[0];
if (!((1 << data[0]) & mode_mask))
return;
- input_regs(idev, regs);
input_event(idev, EV_REL, REL_X, (s8) data[1]);
input_event(idev, EV_REL, REL_Y, (s8) data[2]);
input_sync(idev);
return -1;
}
-static void ati_remote2_input_key(struct ati_remote2 *ar2, struct pt_regs *regs)
+static void ati_remote2_input_key(struct ati_remote2 *ar2)
{
struct input_dev *idev = ar2->idev;
u8 *data = ar2->buf[1];
return;
}
- input_regs(idev, regs);
input_event(idev, EV_KEY, ati_remote2_key_table[index].key_code, data[1]);
input_sync(idev);
}
-static void ati_remote2_complete_mouse(struct urb *urb, struct pt_regs *regs)
+static void ati_remote2_complete_mouse(struct urb *urb)
{
struct ati_remote2 *ar2 = urb->context;
int r;
switch (urb->status) {
case 0:
- ati_remote2_input_mouse(ar2, regs);
+ ati_remote2_input_mouse(ar2);
break;
case -ENOENT:
case -EILSEQ:
"%s(): usb_submit_urb() = %d\n", __FUNCTION__, r);
}
-static void ati_remote2_complete_key(struct urb *urb, struct pt_regs *regs)
+static void ati_remote2_complete_key(struct urb *urb)
{
struct ati_remote2 *ar2 = urb->context;
int r;
switch (urb->status) {
case 0:
- ati_remote2_input_key(ar2, regs);
+ ati_remote2_input_key(ar2);
break;
case -ENOENT:
case -EILSEQ:
return -1;
}
-static void hid_process_event(struct hid_device *hid, struct hid_field *field, struct hid_usage *usage, __s32 value, int interrupt, struct pt_regs *regs)
+static void hid_process_event(struct hid_device *hid, struct hid_field *field, struct hid_usage *usage, __s32 value, int interrupt)
{
hid_dump_input(usage, value);
if (hid->claimed & HID_CLAIMED_INPUT)
- hidinput_hid_event(hid, field, usage, value, regs);
+ hidinput_hid_event(hid, field, usage, value);
if (hid->claimed & HID_CLAIMED_HIDDEV && interrupt)
- hiddev_hid_event(hid, field, usage, value, regs);
+ hiddev_hid_event(hid, field, usage, value);
}
/*
* reporting to the layer).
*/
-static void hid_input_field(struct hid_device *hid, struct hid_field *field, __u8 *data, int interrupt, struct pt_regs *regs)
+static void hid_input_field(struct hid_device *hid, struct hid_field *field, __u8 *data, int interrupt)
{
unsigned n;
unsigned count = field->report_count;
for (n = 0; n < count; n++) {
if (HID_MAIN_ITEM_VARIABLE & field->flags) {
- hid_process_event(hid, field, &field->usage[n], value[n], interrupt, regs);
+ hid_process_event(hid, field, &field->usage[n], value[n], interrupt);
continue;
}
if (field->value[n] >= min && field->value[n] <= max
&& field->usage[field->value[n] - min].hid
&& search(value, field->value[n], count))
- hid_process_event(hid, field, &field->usage[field->value[n] - min], 0, interrupt, regs);
+ hid_process_event(hid, field, &field->usage[field->value[n] - min], 0, interrupt);
if (value[n] >= min && value[n] <= max
&& field->usage[value[n] - min].hid
&& search(field->value, value[n], count))
- hid_process_event(hid, field, &field->usage[value[n] - min], 1, interrupt, regs);
+ hid_process_event(hid, field, &field->usage[value[n] - min], 1, interrupt);
}
memcpy(field->value, value, count * sizeof(__s32));
kfree(value);
}
-static int hid_input_report(int type, struct urb *urb, int interrupt, struct pt_regs *regs)
+static int hid_input_report(int type, struct urb *urb, int interrupt)
{
struct hid_device *hid = urb->context;
struct hid_report_enum *report_enum = hid->report_enum + type;
hiddev_report_event(hid, report);
for (n = 0; n < report->maxfield; n++)
- hid_input_field(hid, report->field[n], data, interrupt, regs);
+ hid_input_field(hid, report->field[n], data, interrupt);
if (hid->claimed & HID_CLAIMED_INPUT)
hidinput_report_event(hid, report);
* Input interrupt completion handler.
*/
-static void hid_irq_in(struct urb *urb, struct pt_regs *regs)
+static void hid_irq_in(struct urb *urb)
{
struct hid_device *hid = urb->context;
int status;
switch (urb->status) {
case 0: /* success */
hid->retry_delay = 0;
- hid_input_report(HID_INPUT_REPORT, urb, 1, regs);
+ hid_input_report(HID_INPUT_REPORT, urb, 1);
break;
case -ECONNRESET: /* unlink */
case -ENOENT:
* Output interrupt completion handler.
*/
-static void hid_irq_out(struct urb *urb, struct pt_regs *regs)
+static void hid_irq_out(struct urb *urb)
{
struct hid_device *hid = urb->context;
unsigned long flags;
* Control pipe completion handler.
*/
-static void hid_ctrl(struct urb *urb, struct pt_regs *regs)
+static void hid_ctrl(struct urb *urb)
{
struct hid_device *hid = urb->context;
unsigned long flags;
switch (urb->status) {
case 0: /* success */
if (hid->ctrl[hid->ctrltail].dir == USB_DIR_IN)
- hid_input_report(hid->ctrl[hid->ctrltail].report->type, urb, 0, regs);
+ hid_input_report(hid->ctrl[hid->ctrltail].report->type, urb, 0);
break;
case -ESHUTDOWN: /* unplug */
unplug = 1;
return;
}
-void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct hid_usage *usage, __s32 value, struct pt_regs *regs)
+void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct hid_usage *usage, __s32 value)
{
struct input_dev *input;
int *quirks = &hid->quirks;
input = field->hidinput->input;
- input_regs(input, regs);
-
if (!usage->type)
return;
/* Applications from HID Usage Tables 4/8/99 Version 1.1 */
/* We ignore a few input applications that are not widely used */
#define IS_INPUT_APPLICATION(a) (((a >= 0x00010000) && (a <= 0x00010008)) || (a == 0x00010080) || (a == 0x000c0001))
-extern void hidinput_hid_event(struct hid_device *, struct hid_field *, struct hid_usage *, __s32, struct pt_regs *regs);
+extern void hidinput_hid_event(struct hid_device *, struct hid_field *, struct hid_usage *, __s32);
extern void hidinput_report_event(struct hid_device *hid, struct hid_report *report);
extern int hidinput_connect(struct hid_device *);
extern void hidinput_disconnect(struct hid_device *);
#else
#define IS_INPUT_APPLICATION(a) (0)
-static inline void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct hid_usage *usage, __s32 value, struct pt_regs *regs) { }
+static inline void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct hid_usage *usage, __s32 value) { }
static inline void hidinput_report_event(struct hid_device *hid, struct hid_report *report) { }
static inline int hidinput_connect(struct hid_device *hid) { return -ENODEV; }
static inline void hidinput_disconnect(struct hid_device *hid) { }
* the interrupt pipe
*/
void hiddev_hid_event(struct hid_device *hid, struct hid_field *field,
- struct hid_usage *usage, __s32 value, struct pt_regs *regs)
+ struct hid_usage *usage, __s32 value)
{
unsigned type = field->report_type;
struct hiddev_usage_ref uref;
{ }
};
-static void itmtouch_irq(struct urb *urb, struct pt_regs *regs)
+static void itmtouch_irq(struct urb *urb)
{
struct itmtouch_dev *itmtouch = urb->context;
unsigned char *data = urb->transfer_buffer;
goto exit;
}
- input_regs(dev, regs);
-
/* if pressure has been released, then don't report X/Y */
if (!(data[7] & 0x20)) {
input_report_abs(dev, ABS_X, (data[0] & 0x1F) << 7 | (data[3] & 0x7F));
char phys[32];
};
-static void kbtab_irq(struct urb *urb, struct pt_regs *regs)
+static void kbtab_irq(struct urb *urb)
{
struct kbtab *kbtab = urb->context;
unsigned char *data = kbtab->data;
/*
* Routine that handles all the logic needed to parse out the message from the remote.
*/
-static void keyspan_check_data(struct usb_keyspan *remote, struct pt_regs *regs)
+static void keyspan_check_data(struct usb_keyspan *remote)
{
int i;
int found = 0;
__FUNCTION__, message.system, message.button, message.toggle);
if (message.toggle != remote->toggle) {
- input_regs(remote->input, regs);
input_report_key(remote->input, keyspan_key_table[message.button], 1);
input_report_key(remote->input, keyspan_key_table[message.button], 0);
input_sync(remote->input);
/*
* Routine used to handle a new message that has come in.
*/
-static void keyspan_irq_recv(struct urb *urb, struct pt_regs *regs)
+static void keyspan_irq_recv(struct urb *urb)
{
struct usb_keyspan *dev = urb->context;
int retval;
if (debug)
keyspan_print(dev);
- keyspan_check_data(dev, regs);
+ keyspan_check_data(dev);
resubmit:
retval = usb_submit_urb(urb, GFP_ATOMIC);
{ }
};
-static void mtouchusb_irq(struct urb *urb, struct pt_regs *regs)
+static void mtouchusb_irq(struct urb *urb)
{
struct mtouch_usb *mtouch = urb->context;
int retval;
goto exit;
}
- input_regs(mtouch->input, regs);
input_report_key(mtouch->input, BTN_TOUCH,
MTOUCHUSB_GET_TOUCHED(mtouch->data));
input_report_abs(mtouch->input, ABS_X, MTOUCHUSB_GET_XC(mtouch->data));
static char pm_name_powermate[] = "Griffin PowerMate";
static char pm_name_soundknob[] = "Griffin SoundKnob";
-static void powermate_config_complete(struct urb *urb, struct pt_regs *regs);
+static void powermate_config_complete(struct urb *urb);
/* Callback for data arriving from the PowerMate over the USB interrupt pipe */
-static void powermate_irq(struct urb *urb, struct pt_regs *regs)
+static void powermate_irq(struct urb *urb)
{
struct powermate_device *pm = urb->context;
int retval;
}
/* handle updates to device state */
- input_regs(pm->input, regs);
input_report_key(pm->input, BTN_0, pm->data[0] & 0x01);
input_report_rel(pm->input, REL_DIAL, pm->data[1]);
input_sync(pm->input);
}
/* Called when our asynchronous control message completes. We may need to issue another immediately */
-static void powermate_config_complete(struct urb *urb, struct pt_regs *regs)
+static void powermate_config_complete(struct urb *urb)
{
struct powermate_device *pm = urb->context;
unsigned long flags;
/* processes one input packet. */
-static void touchkit_process_pkt(struct touchkit_usb *touchkit,
- struct pt_regs *regs, char *pkt)
+static void touchkit_process_pkt(struct touchkit_usb *touchkit, char *pkt)
{
int x, y;
y = touchkit_get_y(pkt);
}
- input_regs(touchkit->input, regs);
input_report_key(touchkit->input, BTN_TOUCH, touchkit_get_touched(pkt));
input_report_abs(touchkit->input, ABS_X, x);
input_report_abs(touchkit->input, ABS_Y, y);
return 0;
}
-static void touchkit_process(struct touchkit_usb *touchkit, int len,
- struct pt_regs *regs)
+static void touchkit_process(struct touchkit_usb *touchkit, int len)
{
char *buffer;
int pkt_len, buf_len, pos;
/* append, process */
tmp = pkt_len - touchkit->buf_len;
memcpy(touchkit->buffer + touchkit->buf_len, touchkit->data, tmp);
- touchkit_process_pkt(touchkit, regs, touchkit->buffer);
+ touchkit_process_pkt(touchkit, touchkit->buffer);
buffer = touchkit->data + tmp;
buf_len = len - tmp;
/* full packet: process */
if (likely(pkt_len <= buf_len)) {
- touchkit_process_pkt(touchkit, regs, buffer + pos);
+ touchkit_process_pkt(touchkit, buffer + pos);
} else {
/* incomplete packet: save in buffer */
memcpy(touchkit->buffer, buffer + pos, buf_len - pos);
}
-static void touchkit_irq(struct urb *urb, struct pt_regs *regs)
+static void touchkit_irq(struct urb *urb)
{
struct touchkit_usb *touchkit = urb->context;
int retval;
goto exit;
}
- touchkit_process(touchkit, urb->actual_length, regs);
+ touchkit_process(touchkit, urb->actual_length);
exit:
retval = usb_submit_urb(urb, GFP_ATOMIC);
dma_addr_t leds_dma;
};
-static void usb_kbd_irq(struct urb *urb, struct pt_regs *regs)
+static void usb_kbd_irq(struct urb *urb)
{
struct usb_kbd *kbd = urb->context;
int i;
goto resubmit;
}
- input_regs(kbd->dev, regs);
-
for (i = 0; i < 8; i++)
input_report_key(kbd->dev, usb_kbd_keycode[i + 224], (kbd->new[0] >> i) & 1);
return 0;
}
-static void usb_kbd_led(struct urb *urb, struct pt_regs *regs)
+static void usb_kbd_led(struct urb *urb)
{
struct usb_kbd *kbd = urb->context;
dma_addr_t data_dma;
};
-static void usb_mouse_irq(struct urb *urb, struct pt_regs *regs)
+static void usb_mouse_irq(struct urb *urb)
{
struct usb_mouse *mouse = urb->context;
signed char *data = mouse->data;
goto resubmit;
}
- input_regs(dev, regs);
-
input_report_key(dev, BTN_LEFT, data[0] & 0x01);
input_report_key(dev, BTN_RIGHT, data[0] & 0x02);
input_report_key(dev, BTN_MIDDLE, data[0] & 0x04);
int rept_size;
int flags;
- void (*process_pkt) (struct usbtouch_usb *usbtouch, struct pt_regs *regs, unsigned char *pkt, int len);
+ void (*process_pkt) (struct usbtouch_usb *usbtouch, unsigned char *pkt, int len);
int (*get_pkt_len) (unsigned char *pkt, int len);
int (*read_data) (unsigned char *pkt, int *x, int *y, int *touch, int *press);
int (*init) (struct usbtouch_usb *usbtouch);
#ifdef MULTI_PACKET
static void usbtouch_process_multi(struct usbtouch_usb *usbtouch,
- struct pt_regs *regs,
unsigned char *pkt, int len);
#endif
* Generic Part
*/
static void usbtouch_process_pkt(struct usbtouch_usb *usbtouch,
- struct pt_regs *regs, unsigned char *pkt, int len)
+ unsigned char *pkt, int len)
{
int x, y, touch, press;
struct usbtouch_device_info *type = usbtouch->type;
if (!type->read_data(pkt, &x, &y, &touch, &press))
return;
- input_regs(usbtouch->input, regs);
input_report_key(usbtouch->input, BTN_TOUCH, touch);
if (swap_xy) {
#ifdef MULTI_PACKET
static void usbtouch_process_multi(struct usbtouch_usb *usbtouch,
- struct pt_regs *regs,
unsigned char *pkt, int len)
{
unsigned char *buffer;
if (usbtouch->buf_len + tmp >= usbtouch->type->rept_size)
goto out_flush_buf;
memcpy(usbtouch->buffer + usbtouch->buf_len, pkt, tmp);
- usbtouch_process_pkt(usbtouch, regs, usbtouch->buffer, pkt_len);
+ usbtouch_process_pkt(usbtouch, usbtouch->buffer, pkt_len);
buffer = pkt + tmp;
buf_len = len - tmp;
/* full packet: process */
if (likely((pkt_len > 0) && (pkt_len <= buf_len - pos))) {
- usbtouch_process_pkt(usbtouch, regs, buffer + pos, pkt_len);
+ usbtouch_process_pkt(usbtouch, buffer + pos, pkt_len);
} else {
/* incomplete packet: save in buffer */
memcpy(usbtouch->buffer, buffer + pos, buf_len - pos);
#endif
-static void usbtouch_irq(struct urb *urb, struct pt_regs *regs)
+static void usbtouch_irq(struct urb *urb)
{
struct usbtouch_usb *usbtouch = urb->context;
int retval;
goto exit;
}
- usbtouch->type->process_pkt(usbtouch, regs, usbtouch->data, urb->actual_length);
+ usbtouch->type->process_pkt(usbtouch, usbtouch->data, urb->actual_length);
exit:
retval = usb_submit_urb(urb, GFP_ATOMIC);
struct wacom_combo {
struct wacom * wacom;
struct urb * urb;
- struct pt_regs *regs;
};
extern int wacom_wac_irq(struct wacom_wac * wacom_wac, void * wcombo);
-extern void wacom_sys_irq(struct urb *urb, struct pt_regs *regs);
+extern void wacom_sys_irq(struct urb *urb);
extern void wacom_report_abs(void *wcombo, unsigned int abs_type, int abs_data);
extern void wacom_report_rel(void *wcombo, unsigned int rel_type, int rel_data);
extern void wacom_report_key(void *wcombo, unsigned int key_type, int key_data);
extern void wacom_input_event(void *wcombo, unsigned int type, unsigned int code, int value);
-extern void wacom_input_regs(void *wcombo);
extern void wacom_input_sync(void *wcombo);
extern void wacom_init_input_dev(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
extern void input_dev_g4(struct input_dev *input_dev, struct wacom_wac *wacom_wac);
return wcombo->wacom->dev;
}
-void wacom_sys_irq(struct urb *urb, struct pt_regs *regs)
+void wacom_sys_irq(struct urb *urb)
{
struct wacom *wacom = urb->context;
struct wacom_combo wcombo;
wcombo.wacom = wacom;
wcombo.urb = urb;
- wcombo.regs = regs;
if (wacom_wac_irq(wacom->wacom_wac, (void *)&wcombo))
input_sync(get_input_dev(&wcombo));
return value;
}
-void wacom_input_regs(void *wcombo)
-{
- input_regs(get_input_dev((struct wacom_combo *)wcombo), ((struct wacom_combo *)wcombo)->regs);
- return;
-}
-
void wacom_input_sync(void *wcombo)
{
input_sync(get_input_dev((struct wacom_combo *)wcombo));
switch (data[0]) {
case 1:
- wacom_input_regs(wcombo);
if (data[5] & 0x80) {
wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID;
}
break;
case 2:
- wacom_input_regs(wcombo);
wacom_report_key(wcombo, BTN_TOOL_PEN, 1);
wacom_report_abs(wcombo, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */
wacom_report_abs(wcombo, ABS_X, wacom_le16_to_cpu(&data[1]));
prox = data[1] & 0x40;
- wacom_input_regs(wcombo);
-
id = ERASER_DEVICE_ID;
if (prox) {
return 0;
}
- wacom_input_regs(wcombo);
if (data[1] & 0x04) {
wacom_report_key(wcombo, BTN_TOOL_RUBBER, data[1] & 0x20);
wacom_report_key(wcombo, BTN_TOUCH, data[1] & 0x08);
return 0;
}
- wacom_input_regs(wcombo);
-
id = STYLUS_DEVICE_ID;
if (data[1] & 0x10) { /* in prox */
return 0;
}
- wacom_input_regs(wcombo);
-
/* tool number */
idx = data[1] & 0x01;
* http://euc.jp/periphs/xbox-controller.ja.html
*/
-static void xpad_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *data, struct pt_regs *regs)
+static void xpad_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *data)
{
struct input_dev *dev = xpad->dev;
- input_regs(dev, regs);
-
/* left stick */
input_report_abs(dev, ABS_X, (__s16) (((__s16)data[13] << 8) | data[12]));
input_report_abs(dev, ABS_Y, (__s16) (((__s16)data[15] << 8) | data[14]));
input_sync(dev);
}
-static void xpad_irq_in(struct urb *urb, struct pt_regs *regs)
+static void xpad_irq_in(struct urb *urb)
{
struct usb_xpad *xpad = urb->context;
int retval;
goto exit;
}
- xpad_process_packet(xpad, 0, xpad->idata, regs);
+ xpad_process_packet(xpad, 0, xpad->idata);
exit:
retval = usb_submit_urb (urb, GFP_ATOMIC);
*
* The key parameter can be cascaded: key2 << 8 | key1
*/
-static void report_key(struct yealink_dev *yld, int key, struct pt_regs *regs)
+static void report_key(struct yealink_dev *yld, int key)
{
struct input_dev *idev = yld->idev;
- input_regs(idev, regs);
if (yld->key_code >= 0) {
/* old key up */
input_report_key(idev, yld->key_code & 0xff, 0);
* error,start
*
*/
-static void urb_irq_callback(struct urb *urb, struct pt_regs *regs)
+static void urb_irq_callback(struct urb *urb)
{
struct yealink_dev *yld = urb->context;
int ret;
case CMD_SCANCODE:
dbg("get scancode %x", yld->irq_data->data[0]);
- report_key(yld, map_p1k_to_key(yld->irq_data->data[0]), regs);
+ report_key(yld, map_p1k_to_key(yld->irq_data->data[0]));
break;
default:
err("%s - usb_submit_urb failed %d", __FUNCTION__, ret);
}
-static void urb_ctl_callback(struct urb *urb, struct pt_regs *regs)
+static void urb_ctl_callback(struct urb *urb)
{
struct yealink_dev *yld = urb->context;
int ret;
dbg(2, "%s : leave", __FUNCTION__);
}
-static void adu_interrupt_in_callback(struct urb *urb, struct pt_regs *regs)
+static void adu_interrupt_in_callback(struct urb *urb)
{
struct adu_device *dev = urb->context;
dbg(4," %s : leave, status %d", __FUNCTION__, urb->status);
}
-static void adu_interrupt_out_callback(struct urb *urb, struct pt_regs *regs)
+static void adu_interrupt_out_callback(struct urb *urb)
{
struct adu_device *dev = urb->context;
static atomic_t count_displays = ATOMIC_INIT(0);
static struct workqueue_struct *wq;
-static void appledisplay_complete(struct urb *urb, struct pt_regs *regs)
+static void appledisplay_complete(struct urb *urb)
{
struct appledisplay *pdata = urb->context;
unsigned long flags;
/*-------------------------------------------------------------------*/
/* Forwards */
-static void auerswald_ctrlread_complete (struct urb * urb, struct pt_regs *regs);
+static void auerswald_ctrlread_complete (struct urb * urb);
static void auerswald_removeservice (pauerswald_t cp, pauerscon_t scp);
static struct usb_driver auerswald_driver;
/* -------------------------- */
/* completion function for chained urbs */
-static void auerchain_complete (struct urb * urb, struct pt_regs *regs)
+static void auerchain_complete (struct urb * urb)
{
unsigned long flags;
int result;
NOTE: this function may lead to more urbs submitted into the chain.
(no chain lock at calling complete()!)
acp->active != NULL is protecting us against recursion.*/
- urb->complete (urb, regs);
+ urb->complete (urb);
/* detach element from chain data structure */
spin_lock_irqsave (&acp->lock, flags);
urb->status = result;
dbg("auerchain_complete: usb_submit_urb with error code %d", result);
/* and do error handling via *this* completion function (recursive) */
- auerchain_complete( urb, NULL);
+ auerchain_complete( urb);
}
} else {
/* simple return without submitting a new urb.
urb->status = result;
dbg("auerchain_submit_urb: usb_submit_urb with error code %d", result);
/* and do error handling via completion function */
- auerchain_complete( urb, NULL);
+ auerchain_complete( urb);
}
}
spin_unlock_irqrestore (&acp->lock, flags);
dbg ("unlink waiting urb");
urb->status = -ENOENT;
- urb->complete (urb, NULL);
+ urb->complete (urb);
return 0;
}
}
spin_unlock_irqrestore (&acp->lock, flags);
dbg ("unlink waiting urb");
urbp->status = -ENOENT;
- urbp->complete (urbp, NULL);
+ urbp->complete (urbp);
spin_lock_irqsave (&acp->lock, flags);
}
spin_unlock_irqrestore (&acp->lock, flags);
/* completion handler for synchronous chained URBs */
-static void auerchain_blocking_completion (struct urb *urb, struct pt_regs *regs)
+static void auerchain_blocking_completion (struct urb *urb)
{
pauerchain_chs_t pchs = (pauerchain_chs_t)urb->context;
pchs->done = 1;
}
/* Completion of asynchronous write block */
-static void auerchar_ctrlwrite_complete (struct urb * urb, struct pt_regs *regs)
+static void auerchar_ctrlwrite_complete (struct urb * urb)
{
pauerbuf_t bp = (pauerbuf_t) urb->context;
pauerswald_t cp = ((pauerswald_t)((char *)(bp->list)-(unsigned long)(&((pauerswald_t)0)->bufctl)));
}
/* Completion handler for dummy retry packet */
-static void auerswald_ctrlread_wretcomplete (struct urb * urb, struct pt_regs *regs)
+static void auerswald_ctrlread_wretcomplete (struct urb * urb)
{
pauerbuf_t bp = (pauerbuf_t) urb->context;
pauerswald_t cp;
if (ret) {
dbg ("auerswald_ctrlread_complete: nonzero result of auerchain_submit_urb_list %d", ret);
bp->urbp->status = ret;
- auerswald_ctrlread_complete (bp->urbp, NULL);
+ auerswald_ctrlread_complete (bp->urbp);
}
}
/* completion handler for receiving of control messages */
-static void auerswald_ctrlread_complete (struct urb * urb, struct pt_regs *regs)
+static void auerswald_ctrlread_complete (struct urb * urb)
{
unsigned int serviceid;
pauerswald_t cp;
if (ret) {
dbg ("auerswald_ctrlread_complete: nonzero result of auerchain_submit_urb_list %d", ret);
bp->urbp->status = ret;
- auerswald_ctrlread_wretcomplete (bp->urbp, regs);
+ auerswald_ctrlread_wretcomplete (bp->urbp);
}
return;
}
messages from the USB device.
*/
/* int completion handler. */
-static void auerswald_int_complete (struct urb * urb, struct pt_regs *regs)
+static void auerswald_int_complete (struct urb * urb)
{
unsigned long flags;
unsigned int channelid;
if (ret) {
dbg ("auerswald_int_complete: nonzero result of auerchain_submit_urb %d", ret);
bp->urbp->status = ret;
- auerswald_ctrlread_complete( bp->urbp, NULL);
+ auerswald_ctrlread_complete( bp->urbp);
/* here applies the same problem as above: device locking! */
}
exit:
return bytes_read;
}
-static void ftdi_elan_write_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void ftdi_elan_write_bulk_callback(struct urb *urb)
{
struct usb_ftdi *ftdi = (struct usb_ftdi *)urb->context;
if (urb->status && !(urb->status == -ENOENT || urb->status ==
/**
* ld_usb_interrupt_in_callback
*/
-static void ld_usb_interrupt_in_callback(struct urb *urb, struct pt_regs *regs)
+static void ld_usb_interrupt_in_callback(struct urb *urb)
{
struct ld_usb *dev = urb->context;
size_t *actual_buffer;
/**
* ld_usb_interrupt_out_callback
*/
-static void ld_usb_interrupt_out_callback(struct urb *urb, struct pt_regs *regs)
+static void ld_usb_interrupt_out_callback(struct urb *urb)
{
struct ld_usb *dev = urb->context;
static void tower_abort_transfers (struct lego_usb_tower *dev);
static void tower_check_for_read_packet (struct lego_usb_tower *dev);
-static void tower_interrupt_in_callback (struct urb *urb, struct pt_regs *regs);
-static void tower_interrupt_out_callback (struct urb *urb, struct pt_regs *regs);
+static void tower_interrupt_in_callback (struct urb *urb);
+static void tower_interrupt_out_callback (struct urb *urb);
static int tower_probe (struct usb_interface *interface, const struct usb_device_id *id);
static void tower_disconnect (struct usb_interface *interface);
/**
* tower_interrupt_in_callback
*/
-static void tower_interrupt_in_callback (struct urb *urb, struct pt_regs *regs)
+static void tower_interrupt_in_callback (struct urb *urb)
{
struct lego_usb_tower *dev = (struct lego_usb_tower *)urb->context;
int retval;
/**
* tower_interrupt_out_callback
*/
-static void tower_interrupt_out_callback (struct urb *urb, struct pt_regs *regs)
+static void tower_interrupt_out_callback (struct urb *urb)
{
struct lego_usb_tower *dev = (struct lego_usb_tower *)urb->context;
static DEVICE_ATTR(lcd, S_IWUGO, NULL, enable_lcd_files);
-static void interfacekit_irq(struct urb *urb, struct pt_regs *regs)
+static void interfacekit_irq(struct urb *urb)
{
struct interfacekit *kit = urb->context;
unsigned char *buffer = kit->data;
return retval < 0 ? retval : 0;
}
-static void motorcontrol_irq(struct urb *urb, struct pt_regs *regs)
+static void motorcontrol_irq(struct urb *urb)
{
struct motorcontrol *mc = urb->context;
unsigned char *buffer = mc->data;
/* completion callback */
static void
-sisusb_bulk_completeout(struct urb *urb, struct pt_regs *regs)
+sisusb_bulk_completeout(struct urb *urb)
{
struct sisusb_urb_context *context = urb->context;
struct sisusb_usb_data *sisusb;
/* completion callback */
static void
-sisusb_bulk_completein(struct urb *urb, struct pt_regs *regs)
+sisusb_bulk_completein(struct urb *urb)
{
struct sisusb_usb_data *sisusb = urb->context;
return 0;
}
-static void lcd_write_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void lcd_write_bulk_callback(struct urb *urb)
{
struct usb_lcd *dev;
* them with non-zero test data (or test for it) when appropriate.
*/
-static void simple_callback (struct urb *urb, struct pt_regs *regs)
+static void simple_callback (struct urb *urb)
{
complete ((struct completion *) urb->context);
}
int expected;
};
-static void ctrl_complete (struct urb *urb, struct pt_regs *regs)
+static void ctrl_complete (struct urb *urb)
{
struct ctrl_ctx *ctx = urb->context;
struct usb_ctrlrequest *reqp;
/*-------------------------------------------------------------------------*/
-static void unlink1_callback (struct urb *urb, struct pt_regs *regs)
+static void unlink1_callback (struct urb *urb)
{
int status = urb->status;
struct usbtest_dev *dev;
};
-static void iso_callback (struct urb *urb, struct pt_regs *regs)
+static void iso_callback (struct urb *urb)
{
struct iso_context *ctx = urb->context;
/* --------------------------------------------------------------------- */
-static void async_complete(struct urb *urb, struct pt_regs *ptregs)
+static void async_complete(struct urb *urb)
{
struct uss720_async_request *rq;
struct parport *pp;
#endif
/* if nAck interrupts are enabled and we have an interrupt, call the interrupt procedure */
if (rq->reg[2] & rq->reg[1] & 0x10 && pp)
- parport_generic_irq(0, pp, NULL);
+ parport_generic_irq(0, pp);
}
complete(&rq->compl);
kref_put(&rq->ref_count, destroy_async);
USB_CTRL_SET_TIMEOUT);
}
-static void asix_async_cmd_callback(struct urb *urb, struct pt_regs *regs)
+static void asix_async_cmd_callback(struct urb *urb)
{
struct usb_ctrlrequest *req = (struct usb_ctrlrequest *)urb->context;
* Receive routines.
*/
-static void catc_rx_done(struct urb *urb, struct pt_regs *regs)
+static void catc_rx_done(struct urb *urb)
{
struct catc *catc = urb->context;
u8 *pkt_start = urb->transfer_buffer;
}
}
-static void catc_irq_done(struct urb *urb, struct pt_regs *regs)
+static void catc_irq_done(struct urb *urb)
{
struct catc *catc = urb->context;
u8 *data = urb->transfer_buffer;
catc->netdev->trans_start = jiffies;
}
-static void catc_tx_done(struct urb *urb, struct pt_regs *regs)
+static void catc_tx_done(struct urb *urb)
{
struct catc *catc = urb->context;
unsigned long flags;
err("submit(ctrl_urb) status %d", status);
}
-static void catc_ctrl_done(struct urb *urb, struct pt_regs *regs)
+static void catc_ctrl_done(struct urb *urb)
{
struct catc *catc = urb->context;
struct ctrl_queue *q;
return retval;
}
-static void gl_interrupt_complete(struct urb *urb, struct pt_regs *regs)
+static void gl_interrupt_complete(struct urb *urb)
{
int status = urb->status;
return result;
}
-static void kaweth_usb_receive(struct urb *, struct pt_regs *regs);
+static void kaweth_usb_receive(struct urb *);
static int kaweth_resubmit_rx_urb(struct kaweth_device *, gfp_t);
/****************************************************************
kaweth->dev->devpath, status);
}
-static void int_callback(struct urb *u, struct pt_regs *regs)
+static void int_callback(struct urb *u)
{
struct kaweth_device *kaweth = u->context;
int act_state;
/****************************************************************
* kaweth_usb_receive
****************************************************************/
-static void kaweth_usb_receive(struct urb *urb, struct pt_regs *regs)
+static void kaweth_usb_receive(struct urb *urb)
{
struct kaweth_device *kaweth = urb->context;
struct net_device *net = kaweth->net;
/****************************************************************
* kaweth_usb_transmit_complete
****************************************************************/
-static void kaweth_usb_transmit_complete(struct urb *urb, struct pt_regs *regs)
+static void kaweth_usb_transmit_complete(struct urb *urb)
{
struct kaweth_device *kaweth = urb->context;
struct sk_buff *skb = kaweth->tx_skb;
/*-------------------------------------------------------------------*
* completion handler for compatibility wrappers (sync control/bulk) *
*-------------------------------------------------------------------*/
-static void usb_api_blocking_completion(struct urb *urb, struct pt_regs *regs)
+static void usb_api_blocking_completion(struct urb *urb)
{
struct usb_api_data *awd = (struct usb_api_data *)urb->context;
return 0;
}
-static void nc_flush_complete(struct urb *urb, struct pt_regs *regs)
+static void nc_flush_complete(struct urb *urb)
{
kfree(urb->context);
usb_free_urb(urb);
static int update_eth_regs_async(pegasus_t *);
/* Aargh!!! I _really_ hate such tweaks */
-static void ctrl_callback(struct urb *urb, struct pt_regs *regs)
+static void ctrl_callback(struct urb *urb)
{
pegasus_t *pegasus = urb->context;
return NULL;
}
-static void read_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void read_bulk_callback(struct urb *urb)
{
pegasus_t *pegasus = urb->context;
struct net_device *net;
spin_unlock_irqrestore(&pegasus->rx_pool_lock, flags);
}
-static void write_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void write_bulk_callback(struct urb *urb)
{
pegasus_t *pegasus = urb->context;
struct net_device *net = pegasus->net;
netif_wake_queue(net);
}
-static void intr_callback(struct urb *urb, struct pt_regs *regs)
+static void intr_callback(struct urb *urb)
{
pegasus_t *pegasus = urb->context;
struct net_device *net;
}
pegasus->flags |= ETH_REGS_CHANGE;
- ctrl_callback(pegasus->ctrl_urb, NULL);
+ ctrl_callback(pegasus->ctrl_urb);
}
static __u8 mii_phy_probe(pegasus_t * pegasus)
if (netif_running(pegasus->net)) {
pegasus->rx_urb->status = 0;
pegasus->rx_urb->actual_length = 0;
- read_bulk_callback(pegasus->rx_urb, NULL);
+ read_bulk_callback(pegasus->rx_urb);
pegasus->intr_urb->status = 0;
pegasus->intr_urb->actual_length = 0;
- intr_callback(pegasus->intr_urb, NULL);
+ intr_callback(pegasus->intr_urb);
}
queue_delayed_work(pegasus_workqueue, &pegasus->carrier_check,
CARRIER_CHECK_DELAY);
indx, 0, data, size, 500);
}
-static void ctrl_callback(struct urb *urb, struct pt_regs *regs)
+static void ctrl_callback(struct urb *urb)
{
rtl8150_t *dev;
return NULL;
}
-static void read_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void read_bulk_callback(struct urb *urb)
{
rtl8150_t *dev;
unsigned pkt_len, res;
tasklet_schedule(&dev->tl);
}
-static void write_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void write_bulk_callback(struct urb *urb)
{
rtl8150_t *dev;
netif_wake_queue(dev->netdev);
}
-static void intr_callback(struct urb *urb, struct pt_regs *regs)
+static void intr_callback(struct urb *urb)
{
rtl8150_t *dev;
__u8 *d;
if (netif_running(dev->netdev)) {
dev->rx_urb->status = 0;
dev->rx_urb->actual_length = 0;
- read_bulk_callback(dev->rx_urb, NULL);
+ read_bulk_callback(dev->rx_urb);
dev->intr_urb->status = 0;
dev->intr_urb->actual_length = 0;
- intr_callback(dev->intr_urb, NULL);
+ intr_callback(dev->intr_urb);
}
return 0;
}
}
EXPORT_SYMBOL_GPL(usbnet_get_endpoints);
-static void intr_complete (struct urb *urb, struct pt_regs *regs);
+static void intr_complete (struct urb *urb);
static int init_status (struct usbnet *dev, struct usb_interface *intf)
{
/*-------------------------------------------------------------------------*/
-static void rx_complete (struct urb *urb, struct pt_regs *regs);
+static void rx_complete (struct urb *urb);
static void rx_submit (struct usbnet *dev, struct urb *urb, gfp_t flags)
{
/*-------------------------------------------------------------------------*/
-static void rx_complete (struct urb *urb, struct pt_regs *regs)
+static void rx_complete (struct urb *urb)
{
struct sk_buff *skb = (struct sk_buff *) urb->context;
struct skb_data *entry = (struct skb_data *) skb->cb;
devdbg (dev, "no read resubmitted");
}
-static void intr_complete (struct urb *urb, struct pt_regs *regs)
+static void intr_complete (struct urb *urb)
{
struct usbnet *dev = urb->context;
int status = urb->status;
/*-------------------------------------------------------------------------*/
-static void tx_complete (struct urb *urb, struct pt_regs *regs)
+static void tx_complete (struct urb *urb)
{
struct sk_buff *skb = (struct sk_buff *) urb->context;
struct skb_data *entry = (struct skb_data *) skb->cb;
}
-static void aircable_write_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void aircable_write_bulk_callback(struct urb *urb)
{
struct usb_serial_port *port = urb->context;
int result;
aircable_send(port);
}
-static void aircable_read_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void aircable_read_bulk_callback(struct urb *urb)
{
struct usb_serial_port *port = urb->context;
struct aircable_private *priv = usb_get_serial_port_data(port);
struct urb *read_urbp[NUM_READ_URBS];
};
-static void airprime_read_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void airprime_read_bulk_callback(struct urb *urb)
{
struct usb_serial_port *port = urb->context;
unsigned char *data = urb->transfer_buffer;
return;
}
-static void airprime_write_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void airprime_write_bulk_callback(struct urb *urb)
{
struct usb_serial_port *port = urb->context;
struct airprime_private *priv = usb_get_serial_port_data(port);
static void belkin_sa_shutdown (struct usb_serial *serial);
static int belkin_sa_open (struct usb_serial_port *port, struct file *filp);
static void belkin_sa_close (struct usb_serial_port *port, struct file *filp);
-static void belkin_sa_read_int_callback (struct urb *urb, struct pt_regs *regs);
+static void belkin_sa_read_int_callback (struct urb *urb);
static void belkin_sa_set_termios (struct usb_serial_port *port, struct termios * old);
static int belkin_sa_ioctl (struct usb_serial_port *port, struct file * file, unsigned int cmd, unsigned long arg);
static void belkin_sa_break_ctl (struct usb_serial_port *port, int break_state );
} /* belkin_sa_close */
-static void belkin_sa_read_int_callback (struct urb *urb, struct pt_regs *regs)
+static void belkin_sa_read_int_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct belkin_sa_private *priv;
static void cyberjack_close (struct usb_serial_port *port, struct file *filp);
static int cyberjack_write (struct usb_serial_port *port, const unsigned char *buf, int count);
static int cyberjack_write_room( struct usb_serial_port *port );
-static void cyberjack_read_int_callback (struct urb *urb, struct pt_regs *regs);
-static void cyberjack_read_bulk_callback (struct urb *urb, struct pt_regs *regs);
-static void cyberjack_write_bulk_callback (struct urb *urb, struct pt_regs *regs);
+static void cyberjack_read_int_callback (struct urb *urb);
+static void cyberjack_read_bulk_callback (struct urb *urb);
+static void cyberjack_write_bulk_callback (struct urb *urb);
static struct usb_device_id id_table [] = {
{ USB_DEVICE(CYBERJACK_VENDOR_ID, CYBERJACK_PRODUCT_ID) },
return CYBERJACK_LOCAL_BUF_SIZE;
}
-static void cyberjack_read_int_callback( struct urb *urb, struct pt_regs *regs )
+static void cyberjack_read_int_callback( struct urb *urb )
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct cyberjack_private *priv = usb_get_serial_port_data(port);
dbg("%s - usb_submit_urb(int urb)", __FUNCTION__);
}
-static void cyberjack_read_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void cyberjack_read_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct cyberjack_private *priv = usb_get_serial_port_data(port);
}
}
-static void cyberjack_write_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void cyberjack_write_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct cyberjack_private *priv = usb_get_serial_port_data(port);
static void cypress_throttle (struct usb_serial_port *port);
static void cypress_unthrottle (struct usb_serial_port *port);
static void cypress_set_dead (struct usb_serial_port *port);
-static void cypress_read_int_callback (struct urb *urb, struct pt_regs *regs);
-static void cypress_write_int_callback (struct urb *urb, struct pt_regs *regs);
+static void cypress_read_int_callback (struct urb *urb);
+static void cypress_write_int_callback (struct urb *urb);
/* baud helper functions */
static int mask_to_rate (unsigned mask);
static unsigned rate_to_mask (int rate);
}
-static void cypress_read_int_callback(struct urb *urb, struct pt_regs *regs)
+static void cypress_read_int_callback(struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct cypress_private *priv = usb_get_serial_port_data(port);
} /* cypress_read_int_callback */
-static void cypress_write_int_callback(struct urb *urb, struct pt_regs *regs)
+static void cypress_write_int_callback(struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct cypress_private *priv = usb_get_serial_port_data(port);
static int digi_tiocmset( struct usb_serial_port *port, struct file *file,
unsigned int set, unsigned int clear );
static int digi_write( struct usb_serial_port *port, const unsigned char *buf, int count );
-static void digi_write_bulk_callback( struct urb *urb, struct pt_regs *regs );
+static void digi_write_bulk_callback( struct urb *urb );
static int digi_write_room( struct usb_serial_port *port );
static int digi_chars_in_buffer( struct usb_serial_port *port );
static int digi_open( struct usb_serial_port *port, struct file *filp );
static int digi_startup_device( struct usb_serial *serial );
static int digi_startup( struct usb_serial *serial );
static void digi_shutdown( struct usb_serial *serial );
-static void digi_read_bulk_callback( struct urb *urb, struct pt_regs *regs );
+static void digi_read_bulk_callback( struct urb *urb );
static int digi_read_inb_callback( struct urb *urb );
static int digi_read_oob_callback( struct urb *urb );
}
-static void digi_write_bulk_callback( struct urb *urb, struct pt_regs *regs )
+static void digi_write_bulk_callback( struct urb *urb )
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
}
-static void digi_read_bulk_callback( struct urb *urb, struct pt_regs *regs )
+static void digi_read_bulk_callback( struct urb *urb )
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
unsigned int cmd,
unsigned long arg);
static void empeg_set_termios (struct usb_serial_port *port, struct termios *old_termios);
-static void empeg_write_bulk_callback (struct urb *urb, struct pt_regs *regs);
-static void empeg_read_bulk_callback (struct urb *urb, struct pt_regs *regs);
+static void empeg_write_bulk_callback (struct urb *urb);
+static void empeg_read_bulk_callback (struct urb *urb);
static struct usb_device_id id_table [] = {
{ USB_DEVICE(EMPEG_VENDOR_ID, EMPEG_PRODUCT_ID) },
}
-static void empeg_write_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void empeg_write_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
}
-static void empeg_read_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void empeg_read_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct tty_struct *tty;
static int ftdi_write (struct usb_serial_port *port, const unsigned char *buf, int count);
static int ftdi_write_room (struct usb_serial_port *port);
static int ftdi_chars_in_buffer (struct usb_serial_port *port);
-static void ftdi_write_bulk_callback (struct urb *urb, struct pt_regs *regs);
-static void ftdi_read_bulk_callback (struct urb *urb, struct pt_regs *regs);
+static void ftdi_write_bulk_callback (struct urb *urb);
+static void ftdi_read_bulk_callback (struct urb *urb);
static void ftdi_process_read (void *param);
static void ftdi_set_termios (struct usb_serial_port *port, struct termios * old);
static int ftdi_tiocmget (struct usb_serial_port *port, struct file *file);
/* This function may get called when the device is closed */
-static void ftdi_write_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void ftdi_write_bulk_callback (struct urb *urb)
{
unsigned long flags;
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
-static void ftdi_read_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void ftdi_read_bulk_callback (struct urb *urb)
{ /* ftdi_read_bulk_callback */
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct tty_struct *tty;
}
-static void garmin_write_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void garmin_write_bulk_callback (struct urb *urb)
{
unsigned long flags;
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
}
-static void garmin_read_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void garmin_read_bulk_callback (struct urb *urb)
{
unsigned long flags;
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
}
-static void garmin_read_int_callback (struct urb *urb, struct pt_regs *regs)
+static void garmin_read_int_callback (struct urb *urb)
{
unsigned long flags;
int status;
return (chars);
}
-void usb_serial_generic_read_bulk_callback (struct urb *urb, struct pt_regs *regs)
+void usb_serial_generic_read_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct usb_serial *serial = port->serial;
}
EXPORT_SYMBOL_GPL(usb_serial_generic_read_bulk_callback);
-void usb_serial_generic_write_bulk_callback (struct urb *urb, struct pt_regs *regs)
+void usb_serial_generic_write_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
/* local function prototypes */
/* function prototypes for all URB callbacks */
-static void edge_interrupt_callback (struct urb *urb, struct pt_regs *regs);
-static void edge_bulk_in_callback (struct urb *urb, struct pt_regs *regs);
-static void edge_bulk_out_data_callback (struct urb *urb, struct pt_regs *regs);
-static void edge_bulk_out_cmd_callback (struct urb *urb, struct pt_regs *regs);
+static void edge_interrupt_callback (struct urb *urb);
+static void edge_bulk_in_callback (struct urb *urb);
+static void edge_bulk_out_data_callback (struct urb *urb);
+static void edge_bulk_out_cmd_callback (struct urb *urb);
/* function prototypes for the usbserial callbacks */
static int edge_open (struct usb_serial_port *port, struct file *filp);
* this is the callback function for when we have received data on the
* interrupt endpoint.
*****************************************************************************/
-static void edge_interrupt_callback (struct urb *urb, struct pt_regs *regs)
+static void edge_interrupt_callback (struct urb *urb)
{
struct edgeport_serial *edge_serial = (struct edgeport_serial *)urb->context;
struct edgeport_port *edge_port;
* this is the callback function for when we have received data on the
* bulk in endpoint.
*****************************************************************************/
-static void edge_bulk_in_callback (struct urb *urb, struct pt_regs *regs)
+static void edge_bulk_in_callback (struct urb *urb)
{
struct edgeport_serial *edge_serial = (struct edgeport_serial *)urb->context;
unsigned char *data = urb->transfer_buffer;
* this is the callback function for when we have finished sending serial data
* on the bulk out endpoint.
*****************************************************************************/
-static void edge_bulk_out_data_callback (struct urb *urb, struct pt_regs *regs)
+static void edge_bulk_out_data_callback (struct urb *urb)
{
struct edgeport_port *edge_port = (struct edgeport_port *)urb->context;
struct tty_struct *tty;
* this is the callback function for when we have finished sending a command
* on the bulk out endpoint.
*****************************************************************************/
-static void edge_bulk_out_cmd_callback (struct urb *urb, struct pt_regs *regs)
+static void edge_bulk_out_cmd_callback (struct urb *urb)
{
struct edgeport_port *edge_port = (struct edgeport_port *)urb->context;
struct tty_struct *tty;
}
-static void edge_interrupt_callback (struct urb *urb, struct pt_regs *regs)
+static void edge_interrupt_callback (struct urb *urb)
{
struct edgeport_serial *edge_serial = (struct edgeport_serial *)urb->context;
struct usb_serial_port *port;
__FUNCTION__, status);
}
-static void edge_bulk_in_callback (struct urb *urb, struct pt_regs *regs)
+static void edge_bulk_in_callback (struct urb *urb)
{
struct edgeport_port *edge_port = (struct edgeport_port *)urb->context;
unsigned char *data = urb->transfer_buffer;
tty_flip_buffer_push(tty);
}
-static void edge_bulk_out_callback (struct urb *urb, struct pt_regs *regs)
+static void edge_bulk_out_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct edgeport_port *edge_port = usb_get_serial_port_data(port);
static int ipaq_write_bulk(struct usb_serial_port *port, const unsigned char *buf,
int count);
static void ipaq_write_gather(struct usb_serial_port *port);
-static void ipaq_read_bulk_callback (struct urb *urb, struct pt_regs *regs);
-static void ipaq_write_bulk_callback(struct urb *urb, struct pt_regs *regs);
+static void ipaq_read_bulk_callback (struct urb *urb);
+static void ipaq_write_bulk_callback(struct urb *urb);
static int ipaq_write_room(struct usb_serial_port *port);
static int ipaq_chars_in_buffer(struct usb_serial_port *port);
static void ipaq_destroy_lists(struct usb_serial_port *port);
/* info ("Bytes In = %d Bytes Out = %d", bytes_in, bytes_out); */
}
-static void ipaq_read_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void ipaq_read_bulk_callback(struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct tty_struct *tty;
return;
}
-static void ipaq_write_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void ipaq_write_bulk_callback(struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct ipaq_private *priv = usb_get_serial_port_data(port);
static int debug;
-static void ipw_read_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void ipw_read_bulk_callback(struct urb *urb)
{
struct usb_serial_port *port = urb->context;
unsigned char *data = urb->transfer_buffer;
usb_kill_urb(port->write_urb);
}
-static void ipw_write_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void ipw_write_bulk_callback(struct urb *urb)
{
struct usb_serial_port *port = urb->context;
static int ir_open (struct usb_serial_port *port, struct file *filep);
static void ir_close (struct usb_serial_port *port, struct file *filep);
static int ir_write (struct usb_serial_port *port, const unsigned char *buf, int count);
-static void ir_write_bulk_callback (struct urb *urb, struct pt_regs *regs);
-static void ir_read_bulk_callback (struct urb *urb, struct pt_regs *regs);
+static void ir_write_bulk_callback (struct urb *urb);
+static void ir_read_bulk_callback (struct urb *urb);
static void ir_set_termios (struct usb_serial_port *port, struct termios *old_termios);
static u8 ir_baud = 0;
return result;
}
-static void ir_write_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void ir_write_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
usb_serial_port_softint(port);
}
-static void ir_read_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void ir_read_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct tty_struct *tty;
return count - left;
}
-static void usa26_indat_callback(struct urb *urb, struct pt_regs *regs)
+static void usa26_indat_callback(struct urb *urb)
{
int i, err;
int endpoint;
}
/* Outdat handling is common for all devices */
-static void usa2x_outdat_callback(struct urb *urb, struct pt_regs *regs)
+static void usa2x_outdat_callback(struct urb *urb)
{
struct usb_serial_port *port;
struct keyspan_port_private *p_priv;
usb_serial_port_softint(port);
}
-static void usa26_inack_callback(struct urb *urb, struct pt_regs *regs)
+static void usa26_inack_callback(struct urb *urb)
{
dbg ("%s", __FUNCTION__);
}
-static void usa26_outcont_callback(struct urb *urb, struct pt_regs *regs)
+static void usa26_outcont_callback(struct urb *urb)
{
struct usb_serial_port *port;
struct keyspan_port_private *p_priv;
}
}
-static void usa26_instat_callback(struct urb *urb, struct pt_regs *regs)
+static void usa26_instat_callback(struct urb *urb)
{
unsigned char *data = urb->transfer_buffer;
struct keyspan_usa26_portStatusMessage *msg;
exit: ;
}
-static void usa26_glocont_callback(struct urb *urb, struct pt_regs *regs)
+static void usa26_glocont_callback(struct urb *urb)
{
dbg ("%s", __FUNCTION__);
}
-static void usa28_indat_callback(struct urb *urb, struct pt_regs *regs)
+static void usa28_indat_callback(struct urb *urb)
{
int i, err;
struct usb_serial_port *port;
} while (urb->status != -EINPROGRESS);
}
-static void usa28_inack_callback(struct urb *urb, struct pt_regs *regs)
+static void usa28_inack_callback(struct urb *urb)
{
dbg ("%s", __FUNCTION__);
}
-static void usa28_outcont_callback(struct urb *urb, struct pt_regs *regs)
+static void usa28_outcont_callback(struct urb *urb)
{
struct usb_serial_port *port;
struct keyspan_port_private *p_priv;
}
}
-static void usa28_instat_callback(struct urb *urb, struct pt_regs *regs)
+static void usa28_instat_callback(struct urb *urb)
{
int err;
unsigned char *data = urb->transfer_buffer;
exit: ;
}
-static void usa28_glocont_callback(struct urb *urb, struct pt_regs *regs)
+static void usa28_glocont_callback(struct urb *urb)
{
dbg ("%s", __FUNCTION__);
}
-static void usa49_glocont_callback(struct urb *urb, struct pt_regs *regs)
+static void usa49_glocont_callback(struct urb *urb)
{
struct usb_serial *serial;
struct usb_serial_port *port;
/* This is actually called glostat in the Keyspan
doco */
-static void usa49_instat_callback(struct urb *urb, struct pt_regs *regs)
+static void usa49_instat_callback(struct urb *urb)
{
int err;
unsigned char *data = urb->transfer_buffer;
exit: ;
}
-static void usa49_inack_callback(struct urb *urb, struct pt_regs *regs)
+static void usa49_inack_callback(struct urb *urb)
{
dbg ("%s", __FUNCTION__);
}
-static void usa49_indat_callback(struct urb *urb, struct pt_regs *regs)
+static void usa49_indat_callback(struct urb *urb)
{
int i, err;
int endpoint;
}
/* not used, usa-49 doesn't have per-port control endpoints */
-static void usa49_outcont_callback(struct urb *urb, struct pt_regs *regs)
+static void usa49_outcont_callback(struct urb *urb)
{
dbg ("%s", __FUNCTION__);
}
-static void usa90_indat_callback(struct urb *urb, struct pt_regs *regs)
+static void usa90_indat_callback(struct urb *urb)
{
int i, err;
int endpoint;
}
-static void usa90_instat_callback(struct urb *urb, struct pt_regs *regs)
+static void usa90_instat_callback(struct urb *urb)
{
unsigned char *data = urb->transfer_buffer;
struct keyspan_usa90_portStatusMessage *msg;
;
}
-static void usa90_outcont_callback(struct urb *urb, struct pt_regs *regs)
+static void usa90_outcont_callback(struct urb *urb)
{
struct usb_serial_port *port;
struct keyspan_port_private *p_priv;
/* Helper functions used by keyspan_setup_urbs */
static struct urb *keyspan_setup_urb (struct usb_serial *serial, int endpoint,
int dir, void *ctx, char *buf, int len,
- void (*callback)(struct urb *, struct pt_regs *regs))
+ void (*callback)(struct urb *))
{
struct urb *urb;
}
static struct callbacks {
- void (*instat_callback)(struct urb *, struct pt_regs *regs);
- void (*glocont_callback)(struct urb *, struct pt_regs *regs);
- void (*indat_callback)(struct urb *, struct pt_regs *regs);
- void (*outdat_callback)(struct urb *, struct pt_regs *regs);
- void (*inack_callback)(struct urb *, struct pt_regs *regs);
- void (*outcont_callback)(struct urb *, struct pt_regs *regs);
+ void (*instat_callback)(struct urb *);
+ void (*glocont_callback)(struct urb *);
+ void (*indat_callback)(struct urb *);
+ void (*outdat_callback)(struct urb *);
+ void (*inack_callback)(struct urb *);
+ void (*outcont_callback)(struct urb *);
} keyspan_callbacks[] = {
{
/* msg_usa26 callbacks */
}
-static void keyspan_pda_rx_interrupt (struct urb *urb, struct pt_regs *regs)
+static void keyspan_pda_rx_interrupt (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct tty_struct *tty = port->tty;
}
-static void keyspan_pda_write_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void keyspan_pda_write_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct keyspan_pda_private *priv;
static int klsi_105_write (struct usb_serial_port *port,
const unsigned char *buf,
int count);
-static void klsi_105_write_bulk_callback (struct urb *urb, struct pt_regs *regs);
+static void klsi_105_write_bulk_callback (struct urb *urb);
static int klsi_105_chars_in_buffer (struct usb_serial_port *port);
static int klsi_105_write_room (struct usb_serial_port *port);
-static void klsi_105_read_bulk_callback (struct urb *urb, struct pt_regs *regs);
+static void klsi_105_read_bulk_callback (struct urb *urb);
static void klsi_105_set_termios (struct usb_serial_port *port,
struct termios * old);
static int klsi_105_ioctl (struct usb_serial_port *port,
return bytes_sent; /* that's how much we wrote */
} /* klsi_105_write */
-static void klsi_105_write_bulk_callback ( struct urb *urb, struct pt_regs *regs)
+static void klsi_105_write_bulk_callback ( struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
-static void klsi_105_read_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void klsi_105_read_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct klsi_105_private *priv = usb_get_serial_port_data(port);
static int kobil_tiocmget(struct usb_serial_port *port, struct file *file);
static int kobil_tiocmset(struct usb_serial_port *port, struct file *file,
unsigned int set, unsigned int clear);
-static void kobil_read_int_callback( struct urb *urb, struct pt_regs *regs );
-static void kobil_write_callback( struct urb *purb, struct pt_regs *regs );
+static void kobil_read_int_callback( struct urb *urb );
+static void kobil_write_callback( struct urb *purb );
static struct usb_device_id id_table [] = {
}
-static void kobil_read_int_callback( struct urb *purb, struct pt_regs *regs)
+static void kobil_read_int_callback( struct urb *purb)
{
int result;
struct usb_serial_port *port = (struct usb_serial_port *) purb->context;
}
-static void kobil_write_callback( struct urb *purb, struct pt_regs *regs )
+static void kobil_write_callback( struct urb *purb )
{
}
struct file *filp);
static void mct_u232_close (struct usb_serial_port *port,
struct file *filp);
-static void mct_u232_read_int_callback (struct urb *urb, struct pt_regs *regs);
+static void mct_u232_read_int_callback (struct urb *urb);
static void mct_u232_set_termios (struct usb_serial_port *port,
struct termios * old);
static int mct_u232_ioctl (struct usb_serial_port *port,
} /* mct_u232_close */
-static void mct_u232_read_int_callback (struct urb *urb, struct pt_regs *regs)
+static void mct_u232_read_int_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct mct_u232_private *priv = usb_get_serial_port_data(port);
/************************************************************************/
/************************************************************************/
-static void mos7840_control_callback(struct urb *urb, struct pt_regs *regs)
+static void mos7840_control_callback(struct urb *urb)
{
unsigned char *data;
struct moschip_port *mos7840_port;
* interrupt endpoint.
*****************************************************************************/
-static void mos7840_interrupt_callback(struct urb *urb, struct pt_regs *regs)
+static void mos7840_interrupt_callback(struct urb *urb)
{
int result;
int length;
* bulk in endpoint.
*****************************************************************************/
-static void mos7840_bulk_in_callback(struct urb *urb, struct pt_regs *regs)
+static void mos7840_bulk_in_callback(struct urb *urb)
{
int status;
unsigned char *data;
* on the bulk out endpoint.
*****************************************************************************/
-static void mos7840_bulk_out_data_callback(struct urb *urb,
- struct pt_regs *regs)
+static void mos7840_bulk_out_data_callback(struct urb *urb)
{
struct moschip_port *mos7840_port;
struct tty_struct *tty;
.no_dynamic_id = 1,
};
-static void navman_read_int_callback(struct urb *urb, struct pt_regs *regs)
+static void navman_read_int_callback(struct urb *urb)
{
struct usb_serial_port *port = urb->context;
unsigned char *data = urb->transfer_buffer;
/* function prototypes */
static int omninet_open (struct usb_serial_port *port, struct file *filp);
static void omninet_close (struct usb_serial_port *port, struct file *filp);
-static void omninet_read_bulk_callback (struct urb *urb, struct pt_regs *regs);
-static void omninet_write_bulk_callback (struct urb *urb, struct pt_regs *regs);
+static void omninet_read_bulk_callback (struct urb *urb);
+static void omninet_write_bulk_callback (struct urb *urb);
static int omninet_write (struct usb_serial_port *port, const unsigned char *buf, int count);
static int omninet_write_room (struct usb_serial_port *port);
static void omninet_shutdown (struct usb_serial *serial);
#define OMNINET_HEADERLEN sizeof(struct omninet_header)
#define OMNINET_BULKOUTSIZE (64 - OMNINET_HEADERLEN)
-static void omninet_read_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void omninet_read_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
unsigned char *data = urb->transfer_buffer;
return (room);
}
-static void omninet_write_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void omninet_write_bulk_callback (struct urb *urb)
{
/* struct omninet_header *header = (struct omninet_header *) urb->transfer_buffer; */
struct usb_serial_port *port = (struct usb_serial_port *) urb->context;
static void option_rx_unthrottle(struct usb_serial_port *port);
static int option_write_room(struct usb_serial_port *port);
-static void option_instat_callback(struct urb *urb, struct pt_regs *regs);
+static void option_instat_callback(struct urb *urb);
static int option_write(struct usb_serial_port *port,
const unsigned char *buf, int count);
return count;
}
-static void option_indat_callback(struct urb *urb, struct pt_regs *regs)
+static void option_indat_callback(struct urb *urb)
{
int err;
int endpoint;
return;
}
-static void option_outdat_callback(struct urb *urb, struct pt_regs *regs)
+static void option_outdat_callback(struct urb *urb)
{
struct usb_serial_port *port;
usb_serial_port_softint(port);
}
-static void option_instat_callback(struct urb *urb, struct pt_regs *regs)
+static void option_instat_callback(struct urb *urb)
{
int err;
struct usb_serial_port *port = (struct usb_serial_port *) urb->context;
/* Helper functions used by option_setup_urbs */
static struct urb *option_setup_urb(struct usb_serial *serial, int endpoint,
int dir, void *ctx, char *buf, int len,
- void (*callback)(struct urb *, struct pt_regs *regs))
+ void (*callback)(struct urb *))
{
struct urb *urb;
wake_up_interruptible(&priv->delta_msr_wait);
}
-static void pl2303_read_int_callback(struct urb *urb, struct pt_regs *regs)
+static void pl2303_read_int_callback(struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *) urb->context;
unsigned char *data = urb->transfer_buffer;
__FUNCTION__, status);
}
-static void pl2303_read_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void pl2303_read_bulk_callback(struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *) urb->context;
struct pl2303_private *priv = usb_get_serial_port_data(port);
return;
}
-static void pl2303_write_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void pl2303_write_bulk_callback(struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *) urb->context;
struct pl2303_private *priv = usb_get_serial_port_data(port);
return fcs;
}
-static void safe_read_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void safe_read_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *) urb->context;
unsigned char *data = urb->transfer_buffer;
static int ti_tiocmset(struct usb_serial_port *port, struct file *file,
unsigned int set, unsigned int clear);
static void ti_break(struct usb_serial_port *port, int break_state);
-static void ti_interrupt_callback(struct urb *urb, struct pt_regs *regs);
-static void ti_bulk_in_callback(struct urb *urb, struct pt_regs *regs);
-static void ti_bulk_out_callback(struct urb *urb, struct pt_regs *regs);
+static void ti_interrupt_callback(struct urb *urb);
+static void ti_bulk_in_callback(struct urb *urb);
+static void ti_bulk_out_callback(struct urb *urb);
static void ti_recv(struct device *dev, struct tty_struct *tty,
unsigned char *data, int length);
}
-static void ti_interrupt_callback(struct urb *urb, struct pt_regs *regs)
+static void ti_interrupt_callback(struct urb *urb)
{
struct ti_device *tdev = (struct ti_device *)urb->context;
struct usb_serial_port *port;
}
-static void ti_bulk_in_callback(struct urb *urb, struct pt_regs *regs)
+static void ti_bulk_in_callback(struct urb *urb)
{
struct ti_port *tport = (struct ti_port *)urb->context;
struct usb_serial_port *port = tport->tp_port;
}
-static void ti_bulk_out_callback(struct urb *urb, struct pt_regs *regs)
+static void ti_bulk_out_callback(struct urb *urb)
{
struct ti_port *tport = (struct ti_port *)urb->context;
struct usb_serial_port *port = tport->tp_port;
static void visor_shutdown (struct usb_serial *serial);
static int visor_ioctl (struct usb_serial_port *port, struct file * file, unsigned int cmd, unsigned long arg);
static void visor_set_termios (struct usb_serial_port *port, struct termios *old_termios);
-static void visor_write_bulk_callback (struct urb *urb, struct pt_regs *regs);
-static void visor_read_bulk_callback (struct urb *urb, struct pt_regs *regs);
-static void visor_read_int_callback (struct urb *urb, struct pt_regs *regs);
+static void visor_write_bulk_callback (struct urb *urb);
+static void visor_read_bulk_callback (struct urb *urb);
+static void visor_read_int_callback (struct urb *urb);
static int clie_3_5_startup (struct usb_serial *serial);
static int treo_attach (struct usb_serial *serial);
static int clie_5_attach (struct usb_serial *serial);
}
-static void visor_write_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void visor_write_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct visor_private *priv = usb_get_serial_port_data(port);
}
-static void visor_read_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void visor_read_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct visor_private *priv = usb_get_serial_port_data(port);
return;
}
-static void visor_read_int_callback (struct urb *urb, struct pt_regs *regs)
+static void visor_read_int_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
int result;
static int whiteheat_chars_in_buffer (struct usb_serial_port *port);
static void whiteheat_throttle (struct usb_serial_port *port);
static void whiteheat_unthrottle (struct usb_serial_port *port);
-static void whiteheat_read_callback (struct urb *urb, struct pt_regs *regs);
-static void whiteheat_write_callback (struct urb *urb, struct pt_regs *regs);
+static void whiteheat_read_callback (struct urb *urb);
+static void whiteheat_write_callback (struct urb *urb);
static struct usb_serial_driver whiteheat_fake_device = {
.driver = {
/* local function prototypes */
static int start_command_port(struct usb_serial *serial);
static void stop_command_port(struct usb_serial *serial);
-static void command_port_write_callback(struct urb *urb, struct pt_regs *regs);
-static void command_port_read_callback(struct urb *urb, struct pt_regs *regs);
+static void command_port_write_callback(struct urb *urb);
+static void command_port_read_callback(struct urb *urb);
static int start_port_read(struct usb_serial_port *port);
static struct whiteheat_urb_wrap *urb_to_wrap(struct urb *urb, struct list_head *head);
/*****************************************************************************
* Connect Tech's White Heat callback routines
*****************************************************************************/
-static void command_port_write_callback (struct urb *urb, struct pt_regs *regs)
+static void command_port_write_callback (struct urb *urb)
{
dbg("%s", __FUNCTION__);
}
-static void command_port_read_callback (struct urb *urb, struct pt_regs *regs)
+static void command_port_read_callback (struct urb *urb)
{
struct usb_serial_port *command_port = (struct usb_serial_port *)urb->context;
struct whiteheat_command_private *command_info;
}
-static void whiteheat_read_callback(struct urb *urb, struct pt_regs *regs)
+static void whiteheat_read_callback(struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct whiteheat_urb_wrap *wrap;
}
-static void whiteheat_write_callback(struct urb *urb, struct pt_regs *regs)
+static void whiteheat_write_callback(struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct whiteheat_private *info = usb_get_serial_port_data(port);
unsigned int is_open:1;
};
-static void usb_onetouch_irq(struct urb *urb, struct pt_regs *regs)
+static void usb_onetouch_irq(struct urb *urb)
{
struct usb_onetouch *onetouch = urb->context;
signed char *data = onetouch->data;
goto resubmit;
}
- input_regs(dev, regs);
input_report_key(dev, ONETOUCH_BUTTON, data[0] & 0x02);
input_sync(dev);
/* This is the completion handler which will wake us up when an URB
* completes.
*/
-static void usb_stor_blocking_completion(struct urb *urb, struct pt_regs *regs)
+static void usb_stor_blocking_completion(struct urb *urb)
{
struct completion *urb_done_ptr = (struct completion *)urb->context;
return retval;
}
-static void skel_write_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void skel_write_bulk_callback(struct urb *urb)
{
struct usb_skel *dev;
*/
static int flash_cursor(void);
-static irqreturn_t amifb_interrupt(int irq, void *dev_id, struct pt_regs *fp);
+static irqreturn_t amifb_interrupt(int irq, void *dev_id);
static u_long chipalloc(u_long size);
static void chipfree(void);
* VBlank Display Interrupt
*/
-static irqreturn_t amifb_interrupt(int irq, void *dev_id, struct pt_regs *fp)
+static irqreturn_t amifb_interrupt(int irq, void *dev_id)
{
if (do_vmode_pan || do_vmode_full)
ami_update_display();
return -EINVAL;
}
-static irqreturn_t arcfb_interrupt(int vec, void *dev_instance,
- struct pt_regs *regs)
+static irqreturn_t arcfb_interrupt(int vec, void *dev_instance)
{
struct fb_info *info = dev_instance;
unsigned char ctl2status;
}
-static irqreturn_t falcon_vbl_switcher( int irq, void *dummy, struct pt_regs *fp )
+static irqreturn_t falcon_vbl_switcher( int irq, void *dummy )
{
struct falcon_hw *hw = &f_new_mode;
return (0);
}
-static irqreturn_t aty_irq(int irq, void *dev_id, struct pt_regs *fp)
+static irqreturn_t aty_irq(int irq, void *dev_id)
{
struct atyfb_par *par = dev_id;
int handled = 0;
/*-------------------------------------------------------------------------*/
-static irqreturn_t au1200fb_handle_irq(int irq, void* dev_id, struct pt_regs *regs)
+static irqreturn_t au1200fb_handle_irq(int irq, void* dev_id)
{
/* Nothing to do for now, just clear any pending interrupt */
lcd->intstatus = lcd->intstatus;
*/
static int vbl_detected;
-static irqreturn_t fb_vbl_detect(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t fb_vbl_detect(int irq, void *dummy)
{
vbl_detected++;
return IRQ_HANDLED;
#if defined(CONFIG_ATARI) || defined(CONFIG_MAC)
static int cursor_blink_rate;
-static irqreturn_t fb_vbl_handler(int irq, void *dev_id, struct pt_regs *fp)
+static irqreturn_t fb_vbl_handler(int irq, void *dev_id)
{
struct fb_info *info = dev_id;
}
static irqreturn_t
-intelfbhw_irq(int irq, void *dev_id, struct pt_regs *fp) {
+intelfbhw_irq(int irq, void *dev_id) {
int handled = 0;
u16 tmp;
struct intelfb_info *dinfo = (struct intelfb_info *)dev_id;
}
}
-static irqreturn_t matrox_irq(int irq, void *dev_id, struct pt_regs *fp)
+static irqreturn_t matrox_irq(int irq, void *dev_id)
{
u_int32_t status;
int handled = 0;
static void pvr2_update_display(struct fb_info *info);
static void pvr2_init_display(struct fb_info *info);
static void pvr2_do_blank(void);
-static irqreturn_t pvr2fb_interrupt(int irq, void *dev_id, struct pt_regs *fp);
+static irqreturn_t pvr2fb_interrupt(int irq, void *dev_id);
static int pvr2_init_cable(void);
static int pvr2_get_param(const struct pvr2_params *p, const char *s,
int val, int size);
is_blanked = do_blank > 0 ? do_blank : 0;
}
-static irqreturn_t pvr2fb_interrupt(int irq, void *dev_id, struct pt_regs *fp)
+static irqreturn_t pvr2fb_interrupt(int irq, void *dev_id)
{
struct fb_info *info = dev_id;
/*
* pxafb_handle_irq: Handle 'LCD DONE' interrupts.
*/
-static irqreturn_t pxafb_handle_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pxafb_handle_irq(int irq, void *dev_id)
{
struct pxafb_info *fbi = dev_id;
unsigned int lcsr = LCSR;
}
}
-static irqreturn_t s3c2410fb_irq(int irq, void *dev_id, struct pt_regs *r)
+static irqreturn_t s3c2410fb_irq(int irq, void *dev_id)
{
struct s3c2410fb_info *fbi = dev_id;
unsigned long lcdirq = readl(S3C2410_LCDINTPND);
/*
* sa1100fb_handle_irq: Handle 'LCD DONE' interrupts.
*/
-static irqreturn_t sa1100fb_handle_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sa1100fb_handle_irq(int irq, void *dev_id)
{
struct sa1100fb_info *fbi = dev_id;
unsigned int lcsr = LCSR;
if (get_user(c, buf))
return -EFAULT;
- __handle_sysrq(c, NULL, NULL, 0);
+ __handle_sysrq(c, NULL, 0);
}
return count;
}
/*
* FRV DMA controller management
*/
-struct pt_regs;
-
-typedef irqreturn_t (*dma_irq_handler_t)(int dmachan, unsigned long cstr, void *data,
- struct pt_regs *regs);
+typedef irqreturn_t (*dma_irq_handler_t)(int dmachan, unsigned long cstr, void *data);
extern void frv_dma_init(void);
--- /dev/null
+/* FRV per-CPU frame pointer holder
+ *
+ * Copyright (C) 2006 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#ifndef _ASM_IRQ_REGS_H
+#define _ASM_IRQ_REGS_H
+
+/*
+ * Per-cpu current frame pointer - the location of the last exception frame on
+ * the stack
+ * - on FRV, GR28 is dedicated to keeping a pointer to the current exception
+ * frame
+ */
+#define ARCH_HAS_OWN_IRQ_REGS
+
+#ifndef __ASSEMBLY__
+#define get_irq_regs() (__frame)
+#endif
+
+#endif /* _ASM_IRQ_REGS_H */
#define _ASM_PTRACE_H
#include <asm/registers.h>
+#include <asm/irq_regs.h>
#define in_syscall(regs) (((regs)->tbr & TBR_TT) == TBR_TT_TRAP0)
--- /dev/null
+/* Fallback per-CPU frame pointer holder
+ *
+ * Copyright (C) 2006 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#ifndef _ASM_GENERIC_IRQ_REGS_H
+#define _ASM_GENERIC_IRQ_REGS_H
+
+#include <linux/percpu.h>
+
+/*
+ * Per-cpu current frame pointer - the location of the last exception frame on
+ * the stack
+ */
+DECLARE_PER_CPU(struct pt_regs *, __irq_regs);
+
+static inline struct pt_regs *get_irq_regs(void)
+{
+ return __get_cpu_var(__irq_regs);
+}
+
+static inline struct pt_regs *set_irq_regs(struct pt_regs *new_regs)
+{
+ struct pt_regs *old_regs, **pp_regs = &__get_cpu_var(__irq_regs);
+
+ old_regs = *pp_regs;
+ *pp_regs = new_regs;
+ return old_regs;
+}
+
+#endif /* _ASM_GENERIC_IRQ_REGS_H */
extern void init_bsp_APIC (void);
extern void setup_local_APIC (void);
extern void init_apic_mappings (void);
-extern void smp_local_timer_interrupt (struct pt_regs * regs);
+extern void smp_local_timer_interrupt (void);
extern void setup_boot_APIC_clock (void);
extern void setup_secondary_APIC_clock (void);
extern int APIC_init_uniprocessor (void);
extern void enable_NMI_through_LVT0 (void * dummy);
-void smp_send_timer_broadcast_ipi(struct pt_regs *regs);
+void smp_send_timer_broadcast_ipi(void);
void switch_APIC_timer_to_ipi(void *cpumask);
void switch_ipi_to_APIC_timer(void *cpumask);
#define ARCH_APICTIMER_STOPS_ON_C3 1
extern void init_ISA_irqs(void);
extern void apic_intr_init(void);
extern void smp_intr_init(void);
-extern irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+extern irqreturn_t timer_interrupt(int irq, void *dev_id);
/* these are the defined hooks */
extern void intr_init_hook(void);
static int virtual_dma_mode;
static int doing_pdma;
-static irqreturn_t floppy_hardint(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t floppy_hardint(int irq, void *dev_id)
{
register unsigned char st;
static int dma_wait=0;
#endif
if (!doing_pdma)
- return floppy_interrupt(irq, dev_id, regs);
+ return floppy_interrupt(irq, dev_id);
#ifdef TRACE_FLPY_INT
if(!calls)
dma_wait=0;
#endif
doing_pdma = 0;
- floppy_interrupt(irq, dev_id, regs);
+ floppy_interrupt(irq, dev_id);
return IRQ_HANDLED;
}
#ifdef TRACE_FLPY_INT
extern int hpet_set_periodic_freq(unsigned long freq);
extern int hpet_rtc_dropped_irq(void);
extern int hpet_rtc_timer_init(void);
-extern irqreturn_t hpet_rtc_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+extern irqreturn_t hpet_rtc_interrupt(int irq, void *dev_id);
#endif /* CONFIG_HPET_EMULATE_RTC */
#endif /* CONFIG_HPET_TIMER */
#endif /* _I386_HPET_H */
fastcall void apic_timer_interrupt(void);
fastcall void error_interrupt(void);
fastcall void spurious_interrupt(void);
-fastcall void thermal_interrupt(struct pt_regs *);
+fastcall void thermal_interrupt(void);
#define platform_legacy_irq(irq) ((irq) < 16)
#endif
--- /dev/null
+#include <asm-generic/irq_regs.h>
* timer interrupt as a means of triggering reschedules etc.
**/
-static inline void do_timer_interrupt_hook(struct pt_regs *regs)
+static inline void do_timer_interrupt_hook(void)
{
do_timer(1);
#ifndef CONFIG_SMP
- update_process_times(user_mode_vm(regs));
+ update_process_times(user_mode_vm(get_irq_regs()));
#endif
/*
* In the SMP case we use the local APIC timer interrupt to do the
* system, in that case we have to call the local interrupt handler.
*/
#ifndef CONFIG_X86_LOCAL_APIC
- profile_tick(CPU_PROFILING, regs);
+ profile_tick(CPU_PROFILING);
#else
if (!using_apic_timer)
- smp_local_timer_interrupt(regs);
+ smp_local_timer_interrupt();
#endif
}
#include <asm/i8259.h>
#include "cobalt.h"
-static inline void do_timer_interrupt_hook(struct pt_regs *regs)
+static inline void do_timer_interrupt_hook(void)
{
/* Clear the interrupt */
co_cpu_write(CO_CPU_STAT,co_cpu_read(CO_CPU_STAT) & ~CO_STAT_TIMEINTR);
do_timer(1);
#ifndef CONFIG_SMP
- update_process_times(user_mode_vm(regs));
+ update_process_times(user_mode_vm(irq_regs));
#endif
/*
* In the SMP case we use the local APIC timer interrupt to do the
* system, in that case we have to call the local interrupt handler.
*/
#ifndef CONFIG_X86_LOCAL_APIC
- profile_tick(CPU_PROFILING, regs);
+ profile_tick(CPU_PROFILING);
#else
if (!using_apic_timer)
- smp_local_timer_interrupt(regs);
+ smp_local_timer_interrupt();
#endif
}
/* defines for inline arch setup functions */
#include <asm/voyager.h>
-static inline void do_timer_interrupt_hook(struct pt_regs *regs)
+static inline void do_timer_interrupt_hook(void)
{
do_timer(1);
#ifndef CONFIG_SMP
- update_process_times(user_mode_vm(regs));
+ update_process_times(user_mode_vm(irq_regs));
#endif
- voyager_timer_interrupt(regs);
+ voyager_timer_interrupt();
}
static inline int do_timer_overflow(int count)
extern void voyager_smp_intr_init(void);
extern __u8 voyager_extended_cmos_read(__u16 cmos_address);
extern void voyager_smp_dump(void);
-extern void voyager_timer_interrupt(struct pt_regs *regs);
-extern void smp_local_timer_interrupt(struct pt_regs * regs);
+extern void voyager_timer_interrupt(void);
+extern void smp_local_timer_interrupt(void);
extern void voyager_power_off(void);
extern void smp_voyager_power_off(void *dummy);
extern void voyager_restart(void);
--- /dev/null
+#include <asm-generic/irq_regs.h>
typedef void ia64_mv_cpu_init_t (void);
typedef void ia64_mv_irq_init_t (void);
typedef void ia64_mv_send_ipi_t (int, int, int, int);
-typedef void ia64_mv_timer_interrupt_t (int, void *, struct pt_regs *);
+typedef void ia64_mv_timer_interrupt_t (int, void *);
typedef void ia64_mv_global_tlb_purge_t (struct mm_struct *, unsigned long, unsigned long, unsigned long);
typedef void ia64_mv_tlb_migrate_finish_t (struct mm_struct *);
typedef unsigned int ia64_mv_local_vector_to_irq (u8);
}
extern void machvec_setup (char **);
-extern void machvec_timer_interrupt (int, void *, struct pt_regs *);
+extern void machvec_timer_interrupt (int, void *);
extern void machvec_dma_sync_single (struct device *, dma_addr_t, size_t, int);
extern void machvec_dma_sync_sg (struct device *, struct scatterlist *, int, int);
extern void machvec_tlb_migrate_finish (struct mm_struct *);
--- /dev/null
+#include <asm-generic/irq_regs.h>
/*
* high-level timer interrupt routines.
*/
-extern irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+extern irqreturn_t timer_interrupt(int irq, void *dev_id);
/*
* the corresponding low-level timer interrupt routine.
/*
* profiling and process accouting is done separately in local_timer_interrupt
*/
-extern void local_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+extern void local_timer_interrupt(int irq, void *dev_id);
extern asmlinkage void ll_local_timer_interrupt(int irq, struct pt_regs *regs);
/*
extern void irq_ctx_init(void);
extern void call_do_softirq(struct thread_info *tp);
-extern int call_handle_irq(int irq, void *p1, void *p2,
+extern int call_handle_irq(int irq, void *p1,
struct thread_info *tp, void *func);
#else
#define irq_ctx_init()
--- /dev/null
+#include <asm-generic/irq_regs.h>
+
#ifdef CONFIG_SMP
extern void smp_send_debugger_break(int cpu);
-struct pt_regs;
-extern void smp_message_recv(int, struct pt_regs *);
+extern void smp_message_recv(int);
#ifdef CONFIG_HOTPLUG_CPU
extern void fixup_irqs(cpumask_t map);
extern void init_bsp_APIC (void);
extern void setup_local_APIC (void);
extern void init_apic_mappings (void);
-extern void smp_local_timer_interrupt (struct pt_regs * regs);
+extern void smp_local_timer_interrupt (void);
extern void setup_boot_APIC_clock (void);
extern void setup_secondary_APIC_clock (void);
extern int APIC_init_uniprocessor (void);
static int virtual_dma_mode;
static int doing_pdma;
-static irqreturn_t floppy_hardint(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t floppy_hardint(int irq, void *dev_id)
{
register unsigned char st;
static int dma_wait=0;
#endif
if (!doing_pdma)
- return floppy_interrupt(irq, dev_id, regs);
+ return floppy_interrupt(irq, dev_id);
#ifdef TRACE_FLPY_INT
if(!calls)
dma_wait=0;
#endif
doing_pdma = 0;
- floppy_interrupt(irq, dev_id, regs);
+ floppy_interrupt(irq, dev_id);
return IRQ_HANDLED;
}
#ifdef TRACE_FLPY_INT
--- /dev/null
+#include <asm-generic/irq_regs.h>
extern void load_gs_index(unsigned gs);
extern void stop_timer_interrupt(void);
-extern void main_timer_handler(struct pt_regs *regs);
+extern void main_timer_handler(void);
extern unsigned long end_pfn_map;
extern int gsi_irq_sharing(int gsi);
-extern void smp_local_timer_interrupt(struct pt_regs * regs);
+extern void smp_local_timer_interrupt(void);
long do_arch_prctl(struct task_struct *task, int code, unsigned long addr);
int adb_request(struct adb_request *req, void (*done)(struct adb_request *),
int flags, int nbytes, ...);
int adb_register(int default_id,int handler_id,struct adb_ids *ids,
- void (*handler)(unsigned char *, int, struct pt_regs *, int));
+ void (*handler)(unsigned char *, int, int));
int adb_unregister(int index);
void adb_poll(void);
-void adb_input(unsigned char *, int, struct pt_regs *, int);
+void adb_input(unsigned char *, int, int);
int adb_reset_bus(void);
int adb_try_handler_change(int address, int new_id);
#endif
void arcnet_unregister_proto(struct ArcProto *proto);
-irqreturn_t arcnet_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t arcnet_interrupt(int irq, void *dev_id);
struct net_device *alloc_arcdev(char *name);
#endif /* __KERNEL__ */
int hiddev_connect(struct hid_device *);
void hiddev_disconnect(struct hid_device *);
void hiddev_hid_event(struct hid_device *hid, struct hid_field *field,
- struct hid_usage *usage, __s32 value, struct pt_regs *regs);
+ struct hid_usage *usage, __s32 value);
void hiddev_report_event(struct hid_device *hid, struct hid_report *report);
int __init hiddev_init(void);
void hiddev_exit(void);
static inline int hiddev_connect(struct hid_device *hid) { return -1; }
static inline void hiddev_disconnect(struct hid_device *hid) { }
static inline void hiddev_hid_event(struct hid_device *hid, struct hid_field *field,
- struct hid_usage *usage, __s32 value, struct pt_regs *regs) { }
+ struct hid_usage *usage, __s32 value) { }
static inline void hiddev_report_event(struct hid_device *hid, struct hid_report *report) { }
static inline int hiddev_init(void) { return 0; }
static inline void hiddev_exit(void) { }
extern int ide_spin_wait_hwgroup(ide_drive_t *);
extern void ide_timer_expiry(unsigned long);
-extern irqreturn_t ide_intr(int irq, void *dev_id, struct pt_regs *regs);
+extern irqreturn_t ide_intr(int irq, void *dev_id);
extern void do_ide_request(request_queue_t *);
void ide_init_disk(struct gendisk *, ide_drive_t *);
unsigned int repeat_key;
struct timer_list timer;
- struct pt_regs *regs;
int state;
int sync;
input_event(dev, EV_SW, code, !!value);
}
-static inline void input_regs(struct input_dev *dev, struct pt_regs *regs)
-{
- dev->regs = regs;
-}
-
static inline void input_sync(struct input_dev *dev)
{
input_event(dev, EV_SYN, SYN_REPORT, 0);
- dev->regs = NULL;
}
static inline void input_set_abs_params(struct input_dev *dev, int axis, int min, int max, int fuzz, int flat)
#define SA_TRIGGER_RISING IRQF_TRIGGER_RISING
#define SA_TRIGGER_MASK IRQF_TRIGGER_MASK
-typedef irqreturn_t (*irq_handler_t)(int, void *, struct pt_regs *);
+typedef irqreturn_t (*irq_handler_t)(int, void *);
struct irqaction {
irq_handler_t handler;
struct proc_dir_entry *dir;
};
-extern irqreturn_t no_action(int cpl, void *dev_id, struct pt_regs *regs);
+extern irqreturn_t no_action(int cpl, void *dev_id);
extern int request_irq(unsigned int, irq_handler_t handler,
unsigned long, const char *, void *);
extern void free_irq(unsigned int, void *);
/* IRQ stuff */
unsigned int irq_mask; /* IOC3 IRQ mask, leave clear for Ethernet */
int reset_mask; /* non-zero if you want the ioc3.c module to reset interrupts */
- int (*intr) (struct ioc3_submodule *, struct ioc3_driver_data *, unsigned int, struct pt_regs *);
+ int (*intr) (struct ioc3_submodule *, struct ioc3_driver_data *, unsigned int);
/* private submodule data */
void *data; /* assigned by submodule */
};
#include <asm/irq.h>
#include <asm/ptrace.h>
+#include <asm/irq_regs.h>
struct irq_desc;
typedef void fastcall (*irq_flow_handler_t)(unsigned int irq,
- struct irq_desc *desc,
- struct pt_regs *regs);
+ struct irq_desc *desc);
/*
extern int no_irq_affinity;
/* Handle irq action chains: */
-extern int handle_IRQ_event(unsigned int irq, struct pt_regs *regs,
- struct irqaction *action);
+extern int handle_IRQ_event(unsigned int irq, struct irqaction *action);
/*
* Built-in IRQ handlers for various IRQ types,
* callable via desc->chip->handle_irq()
*/
-extern void fastcall
-handle_level_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs);
-extern void fastcall
-handle_fasteoi_irq(unsigned int irq, struct irq_desc *desc,
- struct pt_regs *regs);
-extern void fastcall
-handle_edge_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs);
-extern void fastcall
-handle_simple_irq(unsigned int irq, struct irq_desc *desc,
- struct pt_regs *regs);
-extern void fastcall
-handle_percpu_irq(unsigned int irq, struct irq_desc *desc,
- struct pt_regs *regs);
-extern void fastcall
-handle_bad_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs);
+extern void fastcall handle_level_irq(unsigned int irq, struct irq_desc *desc);
+extern void fastcall handle_fasteoi_irq(unsigned int irq, struct irq_desc *desc);
+extern void fastcall handle_edge_irq(unsigned int irq, struct irq_desc *desc);
+extern void fastcall handle_simple_irq(unsigned int irq, struct irq_desc *desc);
+extern void fastcall handle_percpu_irq(unsigned int irq, struct irq_desc *desc);
+extern void fastcall handle_bad_irq(unsigned int irq, struct irq_desc *desc);
/*
* Get a descriptive string for the highlevel handler, for
* (is an explicit fastcall, because i386 4KSTACKS calls it from assembly)
*/
#ifndef CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ
-extern fastcall unsigned int __do_IRQ(unsigned int irq, struct pt_regs *regs);
+extern fastcall unsigned int __do_IRQ(unsigned int irq);
#endif
/*
* irqchip-style controller then we call the ->handle_irq() handler,
* and it calls __do_IRQ() if it's attached to an irqtype-style controller.
*/
-static inline void generic_handle_irq(unsigned int irq, struct pt_regs *regs)
+static inline void generic_handle_irq(unsigned int irq)
{
struct irq_desc *desc = irq_desc + irq;
#ifdef CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ
- desc->handle_irq(irq, desc, regs);
+ desc->handle_irq(irq, desc);
#else
if (likely(desc->handle_irq))
- desc->handle_irq(irq, desc, regs);
+ desc->handle_irq(irq, desc);
else
- __do_IRQ(irq, regs);
+ __do_IRQ(irq);
#endif
}
/* Handling of unhandled and spurious interrupts: */
extern void note_interrupt(unsigned int irq, struct irq_desc *desc,
- int action_ret, struct pt_regs *regs);
+ int action_ret);
/* Resending of interrupts :*/
void check_irq_resend(struct irq_desc *desc, unsigned int irq);
void (*error_handler) (struct ata_port *ap);
void (*post_internal_cmd) (struct ata_queued_cmd *qc);
- irqreturn_t (*irq_handler)(int, void *, struct pt_regs *);
+ irq_handler_t irq_handler;
void (*irq_clear) (struct ata_port *);
u32 (*scr_read) (struct ata_port *ap, unsigned int sc_reg);
extern int ata_port_start (struct ata_port *ap);
extern void ata_port_stop (struct ata_port *ap);
extern void ata_host_stop (struct ata_host *host);
-extern irqreturn_t ata_interrupt (int irq, void *dev_instance, struct pt_regs *regs);
+extern irqreturn_t ata_interrupt (int irq, void *dev_instance);
extern void ata_mmio_data_xfer(struct ata_device *adev, unsigned char *buf,
unsigned int buflen, int write_data);
extern void ata_pio_data_xfer(struct ata_device *adev, unsigned char *buf,
int (*preempt)(void *);
void (*wakeup)(void *);
void *private;
- void (*irq_func)(int, void *, struct pt_regs *);
+ void (*irq_func)(int, void *);
unsigned int flags;
struct pardevice *next;
struct pardevice *prev;
struct pardevice *parport_register_device(struct parport *port,
const char *name,
int (*pf)(void *), void (*kf)(void *),
- void (*irq_func)(int, void *, struct pt_regs *),
+ void (*irq_func)(int, void *),
int flags, void *handle);
/* parport_unregister unlinks a device from the chain. */
#define PARPORT_FLAG_EXCL (1<<1) /* EXCL driver registered. */
/* IEEE1284 functions */
-extern void parport_ieee1284_interrupt (int, void *, struct pt_regs *);
+extern void parport_ieee1284_interrupt (int, void *);
extern int parport_negotiate (struct parport *, int mode);
extern ssize_t parport_write (struct parport *, const void *buf, size_t len);
extern ssize_t parport_read (struct parport *, void *buf, size_t len);
extern struct pardevice *parport_open (int devnum, const char *name,
int (*pf) (void *),
void (*kf) (void *),
- void (*irqf) (int, void *,
- struct pt_regs *),
+ void (*irqf) (int, void *),
int flags, void *handle);
extern void parport_close (struct pardevice *dev);
extern ssize_t parport_device_id (int devnum, char *buffer, size_t len);
extern int parport_daisy_select (struct parport *port, int daisy, int mode);
/* Lowlevel drivers _can_ call this support function to handle irqs. */
-static __inline__ void parport_generic_irq(int irq, struct parport *port,
- struct pt_regs *regs)
+static __inline__ void parport_generic_irq(int irq, struct parport *port)
{
- parport_ieee1284_interrupt (irq, port, regs);
+ parport_ieee1284_interrupt (irq, port);
read_lock(&port->cad_lock);
if (port->cad && port->cad->irq_func)
- port->cad->irq_func(irq, port->cad->private, regs);
+ port->cad->irq_func(irq, port->cad->private);
read_unlock(&port->cad_lock);
}
/* init basic kernel profiler */
void __init profile_init(void);
-void profile_tick(int, struct pt_regs *);
+void profile_tick(int);
void profile_hit(int, void *);
#ifdef CONFIG_PROC_FS
void create_prof_cpu_mask(struct proc_dir_entry *);
int rtc_unregister(rtc_task_t *task);
int rtc_control(rtc_task_t *t, unsigned int cmd, unsigned long arg);
void rtc_get_rtc_time(struct rtc_time *rtc_tm);
-irqreturn_t rtc_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t rtc_interrupt(int irq, void *dev_id);
#endif /* __KERNEL__ */
* The following are helper functions for the low level drivers.
*/
static inline int
-uart_handle_sysrq_char(struct uart_port *port, unsigned int ch,
- struct pt_regs *regs)
+uart_handle_sysrq_char(struct uart_port *port, unsigned int ch)
{
#ifdef SUPPORT_SYSRQ
if (port->sysrq) {
if (ch && time_before(jiffies, port->sysrq)) {
- handle_sysrq(ch, regs, port->info->tty);
+ handle_sysrq(ch, port->info->tty);
port->sysrq = 0;
return 1;
}
return 0;
}
#ifndef SUPPORT_SYSRQ
-#define uart_handle_sysrq_char(port,ch,regs) uart_handle_sysrq_char(port, 0, NULL)
+#define uart_handle_sysrq_char(port,ch) uart_handle_sysrq_char(port, 0)
#endif
/*
unsigned int manual_bind;
void (*write_wakeup)(struct serio *);
- irqreturn_t (*interrupt)(struct serio *, unsigned char,
- unsigned int, struct pt_regs *);
+ irqreturn_t (*interrupt)(struct serio *, unsigned char, unsigned int);
int (*connect)(struct serio *, struct serio_driver *drv);
int (*reconnect)(struct serio *);
void (*disconnect)(struct serio *);
void serio_close(struct serio *serio);
void serio_rescan(struct serio *serio);
void serio_reconnect(struct serio *serio);
-irqreturn_t serio_interrupt(struct serio *serio, unsigned char data, unsigned int flags, struct pt_regs *regs);
+irqreturn_t serio_interrupt(struct serio *serio, unsigned char data, unsigned int flags);
void __serio_register_port(struct serio *serio, struct module *owner);
static inline void serio_register_port(struct serio *serio)
#define SYSRQ_ENABLE_RTNICE 0x0100
struct sysrq_key_op {
- void (*handler)(int, struct pt_regs *, struct tty_struct *);
+ void (*handler)(int, struct tty_struct *);
char *help_msg;
char *action_msg;
int enable_mask;
* are available -- else NULL's).
*/
-void handle_sysrq(int, struct pt_regs *, struct tty_struct *);
-void __handle_sysrq(int, struct pt_regs *, struct tty_struct *, int check_mask);
+void handle_sysrq(int, struct tty_struct *);
+void __handle_sysrq(int, struct tty_struct *, int check_mask);
int register_sysrq_key(int, struct sysrq_key_op *);
int unregister_sysrq_key(int, struct sysrq_key_op *);
struct sysrq_key_op *__sysrq_get_key_op(int key);
};
struct urb;
-struct pt_regs;
-typedef void (*usb_complete_t)(struct urb *, struct pt_regs *);
+typedef void (*usb_complete_t)(struct urb *);
/**
* struct urb - USB Request Block
int (*tiocmget) (struct usb_serial_port *port, struct file *file);
int (*tiocmset) (struct usb_serial_port *port, struct file *file, unsigned int set, unsigned int clear);
- void (*read_int_callback)(struct urb *urb, struct pt_regs *regs);
- void (*write_int_callback)(struct urb *urb, struct pt_regs *regs);
- void (*read_bulk_callback)(struct urb *urb, struct pt_regs *regs);
- void (*write_bulk_callback)(struct urb *urb, struct pt_regs *regs);
+ void (*read_int_callback)(struct urb *urb);
+ void (*write_int_callback)(struct urb *urb);
+ void (*read_bulk_callback)(struct urb *urb);
+ void (*write_bulk_callback)(struct urb *urb);
};
#define to_usb_serial_driver(d) container_of(d, struct usb_serial_driver, driver)
extern void usb_serial_generic_close (struct usb_serial_port *port, struct file *filp);
extern int usb_serial_generic_write_room (struct usb_serial_port *port);
extern int usb_serial_generic_chars_in_buffer (struct usb_serial_port *port);
-extern void usb_serial_generic_read_bulk_callback (struct urb *urb, struct pt_regs *regs);
-extern void usb_serial_generic_write_bulk_callback (struct urb *urb, struct pt_regs *regs);
+extern void usb_serial_generic_read_bulk_callback (struct urb *urb);
+extern void usb_serial_generic_write_bulk_callback (struct urb *urb);
extern void usb_serial_generic_shutdown (struct usb_serial *serial);
extern int usb_serial_generic_register (int debug);
extern void usb_serial_generic_deregister (void);
void snd_cs4231_mce_up(struct snd_cs4231 *chip);
void snd_cs4231_mce_down(struct snd_cs4231 *chip);
-irqreturn_t snd_cs4231_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t snd_cs4231_interrupt(int irq, void *dev_id);
const char *snd_cs4231_chip_id(struct snd_cs4231 *chip);
int snd_emu10k1_timer(struct snd_emu10k1 * emu, int device);
int snd_emu10k1_fx8010_new(struct snd_emu10k1 *emu, int device, struct snd_hwdep ** rhwdep);
-irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id);
void snd_emu10k1_voice_init(struct snd_emu10k1 * emu, int voice);
int snd_emu10k1_init_efx(struct snd_emu10k1 *emu);
/* gus_irq.c */
-irqreturn_t snd_gus_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t snd_gus_interrupt(int irq, void *dev_id);
#ifdef CONFIG_SND_DEBUG
void snd_gus_irq_profile_init(struct snd_gus_card *gus);
#endif
#ifdef SNDRV_LEGACY_FIND_FREE_IRQ
#include <linux/interrupt.h>
-static irqreturn_t snd_legacy_empty_irq_handler(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_legacy_empty_irq_handler(int irq, void *dev_id)
{
return IRQ_HANDLED;
}
*/
-irqreturn_t snd_mpu401_uart_interrupt(int irq, void *dev_id,
- struct pt_regs *regs);
-irqreturn_t snd_mpu401_uart_interrupt_tx(int irq, void *dev_id,
- struct pt_regs *regs);
+irqreturn_t snd_mpu401_uart_interrupt(int irq, void *dev_id);
+irqreturn_t snd_mpu401_uart_interrupt_tx(int irq, void *dev_id);
int snd_mpu401_uart_new(struct snd_card *card,
int device,
struct snd_rawmidi *rmidi;
struct snd_rawmidi_substream *midi_substream_input;
struct snd_rawmidi_substream *midi_substream_output;
- irqreturn_t (*rmidi_callback)(int irq, void *dev_id, struct pt_regs *regs);
+ irq_handler_t rmidi_callback;
spinlock_t reg_lock;
spinlock_t open_lock;
int snd_sbdsp_create(struct snd_card *card,
unsigned long port,
int irq,
- irqreturn_t (*irq_handler)(int, void *, struct pt_regs *),
+ irq_handler_t irq_handler,
int dma8, int dma16,
unsigned short hardware,
struct snd_sb **r_chip);
const struct snd_pcm_ops *snd_sb16dsp_get_pcm_ops(int direction);
int snd_sb16dsp_configure(struct snd_sb *chip);
/* sb16.c */
-irqreturn_t snd_sb16dsp_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t snd_sb16dsp_interrupt(int irq, void *dev_id);
/* exported mixer stuffs */
enum {
/*
* interrupt handler; exported for pcmcia
*/
-irqreturn_t snd_vx_irq_handler(int irq, void *dev, struct pt_regs *regs);
+irqreturn_t snd_vx_irq_handler(int irq, void *dev);
/*
* lowlevel functions
* handle_simple_irq - Simple and software-decoded IRQs.
* @irq: the interrupt number
* @desc: the interrupt description structure for this irq
- * @regs: pointer to a register structure
*
* Simple interrupts are either sent from a demultiplexing interrupt
* handler or come from hardware, where no interrupt hardware control
* unmask issues if necessary.
*/
void fastcall
-handle_simple_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs)
+handle_simple_irq(unsigned int irq, struct irq_desc *desc)
{
struct irqaction *action;
irqreturn_t action_ret;
desc->status |= IRQ_INPROGRESS;
spin_unlock(&desc->lock);
- action_ret = handle_IRQ_event(irq, regs, action);
+ action_ret = handle_IRQ_event(irq, action);
if (!noirqdebug)
- note_interrupt(irq, desc, action_ret, regs);
+ note_interrupt(irq, desc, action_ret);
spin_lock(&desc->lock);
desc->status &= ~IRQ_INPROGRESS;
* handle_level_irq - Level type irq handler
* @irq: the interrupt number
* @desc: the interrupt description structure for this irq
- * @regs: pointer to a register structure
*
* Level type interrupts are active as long as the hardware line has
* the active level. This may require to mask the interrupt and unmask
* interrupt line is back to inactive.
*/
void fastcall
-handle_level_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs)
+handle_level_irq(unsigned int irq, struct irq_desc *desc)
{
unsigned int cpu = smp_processor_id();
struct irqaction *action;
desc->status &= ~IRQ_PENDING;
spin_unlock(&desc->lock);
- action_ret = handle_IRQ_event(irq, regs, action);
+ action_ret = handle_IRQ_event(irq, action);
if (!noirqdebug)
- note_interrupt(irq, desc, action_ret, regs);
+ note_interrupt(irq, desc, action_ret);
spin_lock(&desc->lock);
desc->status &= ~IRQ_INPROGRESS;
* handle_fasteoi_irq - irq handler for transparent controllers
* @irq: the interrupt number
* @desc: the interrupt description structure for this irq
- * @regs: pointer to a register structure
*
* Only a single callback will be issued to the chip: an ->eoi()
* call when the interrupt has been serviced. This enables support
* details in hardware, transparently.
*/
void fastcall
-handle_fasteoi_irq(unsigned int irq, struct irq_desc *desc,
- struct pt_regs *regs)
+handle_fasteoi_irq(unsigned int irq, struct irq_desc *desc)
{
unsigned int cpu = smp_processor_id();
struct irqaction *action;
desc->status &= ~IRQ_PENDING;
spin_unlock(&desc->lock);
- action_ret = handle_IRQ_event(irq, regs, action);
+ action_ret = handle_IRQ_event(irq, action);
if (!noirqdebug)
- note_interrupt(irq, desc, action_ret, regs);
+ note_interrupt(irq, desc, action_ret);
spin_lock(&desc->lock);
desc->status &= ~IRQ_INPROGRESS;
* handle_edge_irq - edge type IRQ handler
* @irq: the interrupt number
* @desc: the interrupt description structure for this irq
- * @regs: pointer to a register structure
*
* Interrupt occures on the falling and/or rising edge of a hardware
* signal. The occurence is latched into the irq controller hardware
* loop is left.
*/
void fastcall
-handle_edge_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs)
+handle_edge_irq(unsigned int irq, struct irq_desc *desc)
{
const unsigned int cpu = smp_processor_id();
desc->status &= ~IRQ_PENDING;
spin_unlock(&desc->lock);
- action_ret = handle_IRQ_event(irq, regs, action);
+ action_ret = handle_IRQ_event(irq, action);
if (!noirqdebug)
- note_interrupt(irq, desc, action_ret, regs);
+ note_interrupt(irq, desc, action_ret);
spin_lock(&desc->lock);
} while ((desc->status & (IRQ_PENDING | IRQ_DISABLED)) == IRQ_PENDING);
* handle_percpu_IRQ - Per CPU local irq handler
* @irq: the interrupt number
* @desc: the interrupt description structure for this irq
- * @regs: pointer to a register structure
*
* Per CPU interrupts on SMP machines without locking requirements
*/
void fastcall
-handle_percpu_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs)
+handle_percpu_irq(unsigned int irq, struct irq_desc *desc)
{
irqreturn_t action_ret;
if (desc->chip->ack)
desc->chip->ack(irq);
- action_ret = handle_IRQ_event(irq, regs, desc->action);
+ action_ret = handle_IRQ_event(irq, desc->action);
if (!noirqdebug)
- note_interrupt(irq, desc, action_ret, regs);
+ note_interrupt(irq, desc, action_ret);
if (desc->chip->eoi)
desc->chip->eoi(irq);
* Handles spurious and unhandled IRQ's. It also prints a debugmessage.
*/
void fastcall
-handle_bad_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs)
+handle_bad_irq(unsigned int irq, struct irq_desc *desc)
{
print_irq_desc(irq, desc);
kstat_this_cpu.irqs[irq]++;
/*
* Special, empty irq handler:
*/
-irqreturn_t no_action(int cpl, void *dev_id, struct pt_regs *regs)
+irqreturn_t no_action(int cpl, void *dev_id)
{
return IRQ_NONE;
}
/**
* handle_IRQ_event - irq action chain handler
* @irq: the interrupt number
- * @regs: pointer to a register structure
* @action: the interrupt action chain for this irq
*
* Handles the action chain of an irq event
*/
-irqreturn_t handle_IRQ_event(unsigned int irq, struct pt_regs *regs,
- struct irqaction *action)
+irqreturn_t handle_IRQ_event(unsigned int irq, struct irqaction *action)
{
irqreturn_t ret, retval = IRQ_NONE;
unsigned int status = 0;
local_irq_enable_in_hardirq();
do {
- ret = action->handler(irq, action->dev_id, regs);
+ ret = action->handler(irq, action->dev_id);
if (ret == IRQ_HANDLED)
status |= action->flags;
retval |= ret;
/**
* __do_IRQ - original all in one highlevel IRQ handler
* @irq: the interrupt number
- * @regs: pointer to a register structure
*
* __do_IRQ handles all normal device IRQ's (the special
* SMP cross-CPU interrupts have their own specific
* This is the original x86 implementation which is used for every
* interrupt type.
*/
-fastcall unsigned int __do_IRQ(unsigned int irq, struct pt_regs *regs)
+fastcall unsigned int __do_IRQ(unsigned int irq)
{
struct irq_desc *desc = irq_desc + irq;
struct irqaction *action;
*/
if (desc->chip->ack)
desc->chip->ack(irq);
- action_ret = handle_IRQ_event(irq, regs, desc->action);
+ action_ret = handle_IRQ_event(irq, desc->action);
desc->chip->end(irq);
return 1;
}
spin_unlock(&desc->lock);
- action_ret = handle_IRQ_event(irq, regs, action);
+ action_ret = handle_IRQ_event(irq, action);
spin_lock(&desc->lock);
if (!noirqdebug)
- note_interrupt(irq, desc, action_ret, regs);
+ note_interrupt(irq, desc, action_ret);
if (likely(!(desc->status & IRQ_PENDING)))
break;
desc->status &= ~IRQ_PENDING;
/*
* Recovery handler for misrouted interrupts.
*/
-static int misrouted_irq(int irq, struct pt_regs *regs)
+static int misrouted_irq(int irq)
{
int i;
int ok = 0;
while (action) {
/* Only shared IRQ handlers are safe to call */
if (action->flags & IRQF_SHARED) {
- if (action->handler(i, action->dev_id, regs) ==
+ if (action->handler(i, action->dev_id) ==
IRQ_HANDLED)
ok = 1;
}
*/
work = 1;
spin_unlock(&desc->lock);
- handle_IRQ_event(i, regs, action);
+ handle_IRQ_event(i, action);
spin_lock(&desc->lock);
desc->status &= ~IRQ_PENDING;
}
}
void note_interrupt(unsigned int irq, struct irq_desc *desc,
- irqreturn_t action_ret, struct pt_regs *regs)
+ irqreturn_t action_ret)
{
if (unlikely(action_ret != IRQ_HANDLED)) {
desc->irqs_unhandled++;
if (unlikely(irqfixup)) {
/* Don't punish working computers */
if ((irqfixup == 2 && irq == 0) || action_ret == IRQ_NONE) {
- int ok = misrouted_irq(irq, regs);
+ int ok = misrouted_irq(irq);
if (action_ret == IRQ_NONE)
desc->irqs_unhandled -= ok;
}
static DECLARE_WORK(poweroff_work, do_poweroff, NULL);
-static void handle_poweroff(int key, struct pt_regs *pt_regs,
- struct tty_struct *tty)
+static void handle_poweroff(int key, struct tty_struct *tty)
{
schedule_work(&poweroff_work);
}
#include <linux/mutex.h>
#include <asm/sections.h>
#include <asm/semaphore.h>
+#include <asm/irq_regs.h>
struct profile_hit {
u32 pc, hits;
}
#endif /* !CONFIG_SMP */
-void profile_tick(int type, struct pt_regs *regs)
+void profile_tick(int type)
{
+ struct pt_regs *regs = get_irq_regs();
+
if (type == CPU_PROFILING && timer_hook)
timer_hook(regs);
if (!user_mode(regs) && cpu_isset(smp_processor_id(), prof_cpu_mask))
lib-y := ctype.o string.o vsprintf.o cmdline.o \
bust_spinlocks.o rbtree.o radix-tree.o dump_stack.o \
idr.o div64.o int_sqrt.o bitmap.o extable.o prio_tree.o \
- sha1.o
+ sha1.o irq_regs.o
lib-$(CONFIG_MMU) += ioremap.o
lib-$(CONFIG_SMP) += cpumask.o
--- /dev/null
+/* saved per-CPU IRQ register pointer
+ *
+ * Copyright (C) 2006 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+#include <asm/irq_regs.h>
+
+#ifndef ARCH_HAS_OWN_IRQ_REGS
+DEFINE_PER_CPU(struct pt_regs *, __irq_regs);
+#endif
mutex_destroy(&rt->line_out_notify.mutex);
}
-static irqreturn_t ftr_handle_notify_irq(int xx,
- void *data,
- struct pt_regs *regs)
+static irqreturn_t ftr_handle_notify_irq(int xx, void *data)
{
struct gpio_notification *notif = data;
kfree(i2sdev);
}
-static irqreturn_t i2sbus_bus_intr(int irq, void *devid, struct pt_regs *regs)
+static irqreturn_t i2sbus_bus_intr(int irq, void *devid)
{
struct i2sbus_dev *dev = devid;
u32 intreg;
static const char *rnames[] = { "i2sbus: %s (control)",
"i2sbus: %s (tx)",
"i2sbus: %s (rx)" };
- static irqreturn_t (*ints[])(int irq, void *devid,
- struct pt_regs *regs) = {
+ static irq_handler_t ints[] = {
i2sbus_bus_intr,
i2sbus_tx_intr,
i2sbus_rx_intr
spin_unlock(&i2sdev->low_lock);
}
-irqreturn_t i2sbus_tx_intr(int irq, void *devid, struct pt_regs *regs)
+irqreturn_t i2sbus_tx_intr(int irq, void *devid)
{
handle_interrupt((struct i2sbus_dev *)devid, 0);
return IRQ_HANDLED;
}
-irqreturn_t i2sbus_rx_intr(int irq, void *devid, struct pt_regs * regs)
+irqreturn_t i2sbus_rx_intr(int irq, void *devid)
{
handle_interrupt((struct i2sbus_dev *)devid, 1);
return IRQ_HANDLED;
extern void
i2sbus_detach_codec(struct soundbus_dev *dev, void *data);
extern irqreturn_t
-i2sbus_tx_intr(int irq, void *devid, struct pt_regs *regs);
+i2sbus_tx_intr(int irq, void *devid);
extern irqreturn_t
-i2sbus_rx_intr(int irq, void *devid, struct pt_regs *regs);
+i2sbus_rx_intr(int irq, void *devid);
/* control specific functions */
extern int i2sbus_control_init(struct macio_dev* dev,
}
}
-static irqreturn_t aaci_irq(int irq, void *devid, struct pt_regs *regs)
+static irqreturn_t aaci_irq(int irq, void *devid)
{
struct aaci *aaci = devid;
u32 mask;
GCR |= GCR_SDONE_IE|GCR_CDONE_IE;
}
-static irqreturn_t pxa2xx_ac97_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pxa2xx_ac97_irq(int irq, void *dev_id)
{
long status;
return ret;
}
-static void pxa2xx_pcm_dma_irq(int dma_ch, void *dev_id, struct pt_regs *regs)
+static void pxa2xx_pcm_dma_irq(int dma_ch, void *dev_id)
{
struct snd_pcm_substream *substream = dev_id;
struct pxa2xx_runtime_data *rtd = substream->runtime->private_data;
* snd_mpu401_uart_interrupt - generic MPU401-UART interrupt handler
* @irq: the irq number
* @dev_id: mpu401 instance
- * @regs: the reigster
*
* Processes the interrupt for MPU401-UART i/o.
*/
-irqreturn_t snd_mpu401_uart_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+irqreturn_t snd_mpu401_uart_interrupt(int irq, void *dev_id)
{
struct snd_mpu401 *mpu = dev_id;
* snd_mpu401_uart_interrupt_tx - generic MPU401-UART transmit irq handler
* @irq: the irq number
* @dev_id: mpu401 instance
- * @regs: the reigster
*
* Processes the interrupt for MPU401-UART output.
*/
-irqreturn_t snd_mpu401_uart_interrupt_tx(int irq, void *dev_id,
- struct pt_regs *regs)
+irqreturn_t snd_mpu401_uart_interrupt_tx(int irq, void *dev_id)
{
struct snd_mpu401 *mpu = dev_id;
} while (sbyt & SIGS_BYTE);
}
-static irqreturn_t snd_mtpav_irqh(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_mtpav_irqh(int irq, void *dev_id)
{
struct mtpav *mcard = dev_id;
/*********************************************************************
* parport stuff
*********************************************************************/
-static void snd_mts64_interrupt(int irq, void *private, struct pt_regs *r)
+static void snd_mts64_interrupt(int irq, void *private)
{
struct mts64 *mts = ((struct snd_card*)private)->private_data;
u16 ret;
* Note that some devices need OUT2 to be set before they will generate
* interrupts at all. (Possibly tied to an internal pull-up on CTS?)
*/
-static irqreturn_t snd_uart16550_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_uart16550_interrupt(int irq, void *dev_id)
{
snd_uart16550_t *uart;
/**
* snd_vx_irq_handler - interrupt handler
*/
-irqreturn_t snd_vx_irq_handler(int irq, void *dev, struct pt_regs *regs)
+irqreturn_t snd_vx_irq_handler(int irq, void *dev)
{
struct vx_core *chip = dev;
}
-static irqreturn_t snd_ad1816a_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_ad1816a_interrupt(int irq, void *dev_id)
{
struct snd_ad1816a *chip = dev_id;
unsigned char status;
return 0;
}
-static irqreturn_t snd_ad1848_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_ad1848_interrupt(int irq, void *dev_id)
{
struct snd_ad1848 *chip = dev_id;
chip->capture_substream->runtime->overrange++;
}
-irqreturn_t snd_cs4231_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t snd_cs4231_interrupt(int irq, void *dev_id)
{
struct snd_cs4231 *chip = dev_id;
unsigned char status;
return snd_es1688_trigger(chip, cmd, 0x0f);
}
-static irqreturn_t snd_es1688_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_es1688_interrupt(int irq, void *dev_id)
{
struct snd_es1688 *chip = dev_id;
return snd_es18xx_playback2_trigger(chip, substream, cmd);
}
-static irqreturn_t snd_es18xx_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_es18xx_interrupt(int irq, void *dev_id)
{
struct snd_es18xx *chip = dev_id;
unsigned char status;
/* MPU */
if ((status & MPU_IRQ) && chip->rmidi)
- snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data);
/* Hardware volume */
if (status & HWV_IRQ) {
#define STAT_ADD(x) while (0) { ; }
#endif
-irqreturn_t snd_gus_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t snd_gus_interrupt(int irq, void *dev_id)
{
struct snd_gus_card * gus = dev_id;
unsigned char status;
return 0;
}
-static irqreturn_t snd_gusmax_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_gusmax_interrupt(int irq, void *dev_id)
{
struct snd_gusmax *maxcard = (struct snd_gusmax *) dev_id;
int loop, max = 5;
loop = 0;
if (inb(maxcard->gus_status_reg)) {
handled = 1;
- snd_gus_interrupt(irq, maxcard->gus, regs);
+ snd_gus_interrupt(irq, maxcard->gus);
loop++;
}
if (inb(maxcard->pcm_status_reg) & 0x01) { /* IRQ bit is set? */
handled = 1;
- snd_cs4231_interrupt(irq, maxcard->cs4231, regs);
+ snd_cs4231_interrupt(irq, maxcard->cs4231);
loop++;
}
} while (loop && --max > 0);
return -ENODEV;
}
-static irqreturn_t snd_interwave_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_interwave_interrupt(int irq, void *dev_id)
{
struct snd_interwave *iwcard = (struct snd_interwave *) dev_id;
int loop, max = 5;
loop = 0;
if (inb(iwcard->gus_status_reg)) {
handled = 1;
- snd_gus_interrupt(irq, iwcard->gus, regs);
+ snd_gus_interrupt(irq, iwcard->gus);
loop++;
}
if (inb(iwcard->pcm_status_reg) & 0x01) { /* IRQ bit is set? */
handled = 1;
- snd_cs4231_interrupt(irq, iwcard->cs4231, regs);
+ snd_cs4231_interrupt(irq, iwcard->cs4231);
loop++;
}
} while (loop && --max > 0);
return 0;
}
-static irqreturn_t snd_opl3sa2_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_opl3sa2_interrupt(int irq, void *dev_id)
{
unsigned short status;
struct snd_opl3sa2 *chip = dev_id;
if ((status & 0x10) && chip->rmidi != NULL) {
handled = 1;
- snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data);
}
if (status & 0x07) { /* TI,CI,PI */
handled = 1;
- snd_cs4231_interrupt(irq, chip->cs4231, regs);
+ snd_cs4231_interrupt(irq, chip->cs4231);
}
if (status & 0x40) { /* hardware volume change */
spin_unlock_irqrestore(&chip->lock, flags);
}
-static irqreturn_t snd_opti93x_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_opti93x_interrupt(int irq, void *dev_id)
{
struct snd_opti93x *codec = dev_id;
unsigned char status;
#define DRIVER_NAME "snd-card-es968"
-static irqreturn_t snd_card_es968_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t snd_card_es968_interrupt(int irq, void *dev_id)
{
struct snd_sb *chip = dev_id;
return result;
}
-irqreturn_t snd_sb16dsp_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t snd_sb16dsp_interrupt(int irq, void *dev_id)
{
struct snd_sb *chip = dev_id;
unsigned char status;
status = snd_sbmixer_read(chip, SB_DSP4_IRQSTATUS);
spin_unlock(&chip->mixer_lock);
if ((status & SB_IRQTYPE_MPUIN) && chip->rmidi_callback)
- chip->rmidi_callback(irq, chip->rmidi->private_data, regs);
+ chip->rmidi_callback(irq, chip->rmidi->private_data);
if (status & SB_IRQTYPE_8BIT) {
ok = 0;
if (chip->mode & SB_MODE_PLAYBACK_8) {
struct snd_sb *chip;
};
-static irqreturn_t snd_sb8_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_sb8_interrupt(int irq, void *dev_id)
{
struct snd_sb *chip = dev_id;
int snd_sbdsp_create(struct snd_card *card,
unsigned long port,
int irq,
- irqreturn_t (*irq_handler)(int, void *, struct pt_regs *),
+ irq_handler_t irq_handler,
int dma8,
int dma16,
unsigned short hardware,
return 0;
}
-static irqreturn_t snd_sgalaxy_dummy_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_sgalaxy_dummy_interrupt(int irq, void *dev_id)
{
return IRQ_NONE;
}
#endif /* CONFIG_PNP */
-static irqreturn_t snd_wavefront_ics2115_interrupt(int irq,
- void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t snd_wavefront_ics2115_interrupt(int irq, void *dev_id)
{
snd_wavefront_card_t *acard;
}
static irqreturn_t
-au1000_dma_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+au1000_dma_interrupt(int irq, void *dev_id)
{
struct audio_stream *stream = (struct audio_stream *) dev_id;
struct snd_pcm_substream *substream = stream->substream;
/* Interrupt handler */
-static irqreturn_t ad1816_interrupt (int irq, void *dev_id, struct pt_regs *dummy)
+static irqreturn_t ad1816_interrupt (int irq, void *dev_id)
{
unsigned char status;
ad1816_info *devc = (ad1816_info *)dev_id;
static void ad1848_halt_input(int dev);
static void ad1848_halt_output(int dev);
static void ad1848_trigger(int dev, int bits);
-static irqreturn_t adintr(int irq, void *dev_id, struct pt_regs *dummy);
+static irqreturn_t adintr(int irq, void *dev_id);
#ifndef EXCLUDE_TIMERS
static int ad1848_tmr_install(int dev);
printk(KERN_ERR "ad1848: Can't find device to be unloaded. Base=%x\n", io_base);
}
-static irqreturn_t adintr(int irq, void *dev_id, struct pt_regs *dummy)
+static irqreturn_t adintr(int irq, void *dev_id)
{
unsigned char status;
ad1848_info *devc;
};
MODULE_DEVICE_TABLE(pci, ad1889_id_tbl);
-static irqreturn_t ad1889_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ad1889_interrupt(int irq, void *dev_id)
{
u32 stat;
ad1889_dev_t *dev = (ad1889_dev_t *)dev_id;
"RISCI", "FBUS", "FTRGT", "FDSR", "PPERR",
"RIPERR", "PABORT", "OCERR", "SCERR" };
-static irqreturn_t btaudio_irq(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t btaudio_irq(int irq, void *dev_id)
{
int count = 0;
u32 stat,astat;
wake_up(&card->midi.owait);
}
-static irqreturn_t cs_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cs_interrupt(int irq, void *dev_id)
{
struct cs_card *card = (struct cs_card *)dev_id;
/* Single channel card */
static int FalconSetVolume(int volume);
static void AtaPlayNextFrame(int index);
static void AtaPlay(void);
-static irqreturn_t AtaInterrupt(int irq, void *dummy, struct pt_regs *fp);
+static irqreturn_t AtaInterrupt(int irq, void *dummy);
/*** Mid level stuff *********************************************************/
}
-static irqreturn_t AtaInterrupt(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t AtaInterrupt(int irq, void *dummy)
{
#if 0
/* ++TeSche: if you should want to test this... */
static int PMacSetVolume(int volume);
static void PMacPlay(void);
static void PMacRecord(void);
-static irqreturn_t pmac_awacs_tx_intr(int irq, void *devid, struct pt_regs *regs);
-static irqreturn_t pmac_awacs_rx_intr(int irq, void *devid, struct pt_regs *regs);
-static irqreturn_t pmac_awacs_intr(int irq, void *devid, struct pt_regs *regs);
+static irqreturn_t pmac_awacs_tx_intr(int irq, void *devid);
+static irqreturn_t pmac_awacs_rx_intr(int irq, void *devid);
+static irqreturn_t pmac_awacs_intr(int irq, void *devid);
static void awacs_write(int val);
static int awacs_get_volume(int reg, int lshift);
static int awacs_volume_setter(int volume, int n, int mute, int lshift);
* Headphone interrupt via GPIO (Tumbler, Snapper, DACA)
*/
static irqreturn_t
-headphone_intr(int irq, void *devid, struct pt_regs *regs)
+headphone_intr(int irq, void *devid)
{
unsigned long flags;
*/
static irqreturn_t
-pmac_awacs_tx_intr(int irq, void *devid, struct pt_regs *regs)
+pmac_awacs_tx_intr(int irq, void *devid)
{
int i = write_sq.front;
int stat;
static irqreturn_t
-pmac_awacs_rx_intr(int irq, void *devid, struct pt_regs *regs)
+pmac_awacs_rx_intr(int irq, void *devid)
{
int stat ;
/* For some reason on my PowerBook G3, I get one interrupt
static irqreturn_t
-pmac_awacs_intr(int irq, void *devid, struct pt_regs *regs)
+pmac_awacs_intr(int irq, void *devid)
{
int ctrl;
int status;
static int AmiSetTreble(int treble);
static void AmiPlayNextFrame(int index);
static void AmiPlay(void);
-static irqreturn_t AmiInterrupt(int irq, void *dummy, struct pt_regs *fp);
+static irqreturn_t AmiInterrupt(int irq, void *dummy);
#ifdef CONFIG_HEARTBEAT
}
-static irqreturn_t AmiInterrupt(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t AmiInterrupt(int irq, void *dummy)
{
int minframes = 1;
static int Q40SetVolume(int volume);
static void Q40PlayNextFrame(int index);
static void Q40Play(void);
-static irqreturn_t Q40StereoInterrupt(int irq, void *dummy, struct pt_regs *fp);
-static irqreturn_t Q40MonoInterrupt(int irq, void *dummy, struct pt_regs *fp);
+static irqreturn_t Q40StereoInterrupt(int irq, void *dummy);
+static irqreturn_t Q40MonoInterrupt(int irq, void *dummy);
static void Q40Interrupt(void);
spin_unlock_irqrestore(&dmasound.lock, flags);
}
-static irqreturn_t Q40StereoInterrupt(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t Q40StereoInterrupt(int irq, void *dummy)
{
spin_lock(&dmasound.lock);
if (q40_sc>1){
spin_unlock(&dmasound.lock);
return IRQ_HANDLED;
}
-static irqreturn_t Q40MonoInterrupt(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t Q40MonoInterrupt(int irq, void *dummy)
{
spin_lock(&dmasound.lock);
if (q40_sc>0){
/* Interrupt handler */
-irqreturn_t emu10k1_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t emu10k1_interrupt(int irq, void *dev_id)
{
struct emu10k1_card *card = (struct emu10k1_card *) dev_id;
u32 irqstatus, irqstatus_tmp;
static struct midi_operations emu10k1_midi_operations;
#endif
-extern irqreturn_t emu10k1_interrupt(int, void *, struct pt_regs *s);
+extern irqreturn_t emu10k1_interrupt(int, void *);
static int __devinit emu10k1_audio_init(struct emu10k1_card *card)
{
outb((s->midi.ocnt > 0) ? UCTRL_RXINTEN | UCTRL_ENA_TXINT : UCTRL_RXINTEN, s->io+ES1371_REG_UART_CONTROL);
}
-static irqreturn_t es1371_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t es1371_interrupt(int irq, void *dev_id)
{
struct es1371_state *s = (struct es1371_state *)dev_id;
unsigned int intsrc, sctl;
wake_up(&adc->dma_wait);
}
-static irqreturn_t hal2_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t hal2_interrupt(int irq, void *dev_id)
{
struct hal2_card *hal2 = (struct hal2_card*)dev_id;
irqreturn_t ret = IRQ_NONE;
#endif
}
-static irqreturn_t i810_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t i810_interrupt(int irq, void *dev_id)
{
struct i810_card *card = (struct i810_card *)dev_id;
u32 status;
devc->m_busy = 0;
}
-static irqreturn_t mpuintr(int irq, void *dev_id, struct pt_regs *dummy)
+static irqreturn_t mpuintr(int irq, void *dev_id)
{
struct mpu_config *devc;
int dev = (int) dev_id;
int probe_uart401 (struct address_info *hw_config, struct module *owner);
void unload_uart401 (struct address_info *hw_config);
-irqreturn_t uart401intr (int irq, void *dev_id, struct pt_regs * dummy);
+irqreturn_t uart401intr (int irq, void *dev_id);
/* From mpu401.c */
int probe_mpu401(struct address_info *hw_config, struct resource *ports);
int attach_mpu401(struct address_info * hw_config, struct module *owner);
void unload_mpu401(struct address_info *hw_info);
-
}
}
-static irqreturn_t intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t intr(int irq, void *dev_id)
{
/* Send ack to DSP */
msnd_inb(dev.io + HP_RXL);
wake_up_interruptible(&dac->wait);
}
-static irqreturn_t vrc5477_ac97_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t vrc5477_ac97_interrupt(int irq, void *dev_id)
{
struct vrc5477_ac97_state *s = (struct vrc5477_ac97_state *)dev_id;
u32 irqStatus;
int has_irq;
/* The card interrupt service routine. */
- irqreturn_t (*introutine) (int, void *, struct pt_regs *);
+ irq_handler_t introutine;
/* Current audio config, cached. */
struct sinfo {
static int nm256_grabInterrupt (struct nm256_info *card);
static int nm256_releaseInterrupt (struct nm256_info *card);
-static irqreturn_t nm256_interrupt (int irq, void *dev_id, struct pt_regs *dummy);
-static irqreturn_t nm256_interrupt_zx (int irq, void *dev_id, struct pt_regs *dummy);
+static irqreturn_t nm256_interrupt (int irq, void *dev_id);
+static irqreturn_t nm256_interrupt_zx (int irq, void *dev_id);
/* These belong in linux/pci.h. */
#define PCI_DEVICE_ID_NEOMAGIC_NM256AV_AUDIO 0x8005
*/
static irqreturn_t
-nm256_interrupt (int irq, void *dev_id, struct pt_regs *dummy)
+nm256_interrupt (int irq, void *dev_id)
{
struct nm256_info *card = (struct nm256_info *)dev_id;
u16 status;
*/
static irqreturn_t
-nm256_interrupt_zx (int irq, void *dev_id, struct pt_regs *dummy)
+nm256_interrupt_zx (int irq, void *dev_id)
{
struct nm256_info *card = (struct nm256_info *)dev_id;
u32 status;
/******************* Begin of the Interrupt Handler ********************/
-static irqreturn_t pasintr(int irq, void *dev_id, struct pt_regs *dummy)
+static irqreturn_t pasintr(int irq, void *dev_id)
{
int status;
if (src & 4) /* MPU401 interrupt */
if(devc->midi_irq_cookie)
- uart401intr(devc->irq, devc->midi_irq_cookie, NULL);
+ uart401intr(devc->irq, devc->midi_irq_cookie);
if (!(src & 3))
return; /* Not a DSP interrupt */
sb_intr(devc);
}
-static irqreturn_t sbintr(int irq, void *dev_id, struct pt_regs *dummy)
+static irqreturn_t sbintr(int irq, void *dev_id)
{
sb_devc *devc = dev_id;
.release = dac_audio_release,
};
-static irqreturn_t timer1_interrupt(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t timer1_interrupt(int irq, void *dev)
{
unsigned long timer_status;
.release = cs4297a_release,
};
-static void cs4297a_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static void cs4297a_interrupt(int irq, void *dev_id)
{
struct cs4297a_state *s = (struct cs4297a_state *) dev_id;
u32 status;
}
static irqreturn_t
-trident_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+trident_interrupt(int irq, void *dev_id)
{
struct trident_card *card = (struct trident_card *) dev_id;
u32 event;
printk(KERN_WARNING "Too much work in interrupt on uart401 (0x%X). UART jabbering ??\n", devc->base);
}
-irqreturn_t uart401intr(int irq, void *dev_id, struct pt_regs *dummy)
+irqreturn_t uart401intr(int irq, void *dev_id)
{
uart401_devc *devc = dev_id;
}
}
-static irqreturn_t m6850intr(int irq, void *dev_id, struct pt_regs *dummy)
+static irqreturn_t m6850intr(int irq, void *dev_id)
{
if (input_avail())
uart6850_input_loop();
}
-static irqreturn_t via_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t via_interrupt(int irq, void *dev_id)
{
struct via_info *card = dev_id;
u32 status32;
{
#ifdef CONFIG_MIDI_VIA82CXXX
if (card->midi_devc)
- uart401intr(irq, card->midi_devc, regs);
+ uart401intr(irq, card->midi_devc);
#endif
return IRQ_HANDLED;
}
return IRQ_HANDLED;
}
-static irqreturn_t via_new_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t via_new_interrupt(int irq, void *dev_id)
{
struct via_info *card = dev_id;
u32 status32;
* DMA Interrupt handler
*/
-extern irqreturn_t vidc_sound_dma_irq(int irqnr, void *ref, struct pt_regs *regs);
+extern irqreturn_t vidc_sound_dma_irq(int irqnr, void *ref);
/*
* Filler routine pointer
pcm_output(devc, underflown, 0);
}
-static irqreturn_t vwsnd_audio_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t vwsnd_audio_intr(int irq, void *dev_id)
{
vwsnd_dev_t *devc = (vwsnd_dev_t *) dev_id;
unsigned int status;
- DBGEV("(irq=%d, dev_id=0x%p, regs=0x%p)\n", irq, dev_id, regs);
+ DBGEV("(irq=%d, dev_id=0x%p)\n", irq, dev_id);
status = li_get_clear_intr_status(&devc->lith);
vwsnd_audio_read_intr(devc, status);
static irqreturn_t
-waveartist_intr(int irq, void *dev_id, struct pt_regs *regs)
+waveartist_intr(int irq, void *dev_id)
{
wavnc_info *devc = (wavnc_info *)dev_id;
int irqstatus, status;
}
static irqreturn_t
-snd_harmony_interrupt(int irq, void *dev, struct pt_regs *regs)
+snd_harmony_interrupt(int irq, void *dev)
{
u32 dstatus;
struct snd_harmony *h = dev;
};
static irqreturn_t
-snd_ad1889_interrupt(int irq,
- void *dev_id,
- struct pt_regs *regs)
+snd_ad1889_interrupt(int irq, void *dev_id)
{
unsigned long st;
struct snd_ad1889 *chip = dev_id;
}
-static irqreturn_t snd_ali_card_interrupt(int irq,
- void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t snd_ali_card_interrupt(int irq, void *dev_id)
{
struct snd_ali *codec = dev_id;
return snd_als300_free(chip);
}
-static irqreturn_t snd_als300_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t snd_als300_interrupt(int irq, void *dev_id)
{
u8 status;
struct snd_als300 *chip = dev_id;
return IRQ_HANDLED;
}
-static irqreturn_t snd_als300plus_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t snd_als300plus_interrupt(int irq, void *dev_id)
{
u8 general, mpu, dram;
struct snd_als300 *chip = dev_id;
* SB IRQ status.
* And do we *really* need the lock here for *reading* SB_DSP4_IRQSTATUS??
* */
-static irqreturn_t snd_als4000_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_als4000_interrupt(int irq, void *dev_id)
{
struct snd_sb *chip = dev_id;
unsigned gcr_status;
if ((gcr_status & 0x40) && (chip->capture_substream)) /* capturing */
snd_pcm_period_elapsed(chip->capture_substream);
if ((gcr_status & 0x10) && (chip->rmidi)) /* MPU401 interrupt */
- snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data);
/* release the gcr */
outb(gcr_status, chip->alt_port + 0xe);
/*
* interrupt handler
*/
-static irqreturn_t snd_atiixp_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_atiixp_interrupt(int irq, void *dev_id)
{
struct atiixp *chip = dev_id;
unsigned int status;
/*
* interrupt handler
*/
-static irqreturn_t snd_atiixp_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_atiixp_interrupt(int irq, void *dev_id)
{
struct atiixp_modem *chip = dev_id;
unsigned int status;
static int vortex_core_init(vortex_t * card);
static int vortex_core_shutdown(vortex_t * card);
static void vortex_enable_int(vortex_t * card);
-static irqreturn_t vortex_interrupt(int irq, void *dev_id,
- struct pt_regs *regs);
+static irqreturn_t vortex_interrupt(int irq, void *dev_id);
static int vortex_alsafmt_aspfmt(int alsafmt);
/* Connection stuff. */
hwread(card->mmio, VORTEX_CTRL) & ~CTRL_IRQ_ENABLE);
}
-static irqreturn_t vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t vortex_interrupt(int irq, void *dev_id)
{
vortex_t *vortex = dev_id;
int i, handled;
}
if (source & IRQ_MIDI) {
snd_mpu401_uart_interrupt(vortex->irq,
- vortex->rmidi->private_data, regs);
+ vortex->rmidi->private_data);
handled = 1;
}
}
static irqreturn_t
-snd_azf3328_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+snd_azf3328_interrupt(int irq, void *dev_id)
{
struct snd_azf3328 *chip = dev_id;
u8 status, which;
/* MPU401 has less critical IRQ requirements
* than timer and playback/recording, right? */
if (status & IRQ_MPU401) {
- snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data);
/* hmm, do we have to ack the IRQ here somehow?
* If so, then I don't know how... */
}
}
-static irqreturn_t snd_bt87x_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_bt87x_interrupt(int irq, void *dev_id)
{
struct snd_bt87x *chip = dev_id;
unsigned int status, irq_status;
return snd_ca0106_free(chip);
}
-static irqreturn_t snd_ca0106_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t snd_ca0106_interrupt(int irq, void *dev_id)
{
unsigned int status;
/*
* interrupt handler
*/
-static irqreturn_t snd_cmipci_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_cmipci_interrupt(int irq, void *dev_id)
{
struct cmipci *cm = dev_id;
unsigned int status, mask = 0;
spin_unlock(&cm->reg_lock);
if (cm->rmidi && (status & CM_UARTINT))
- snd_mpu401_uart_interrupt(irq, cm->rmidi->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, cm->rmidi->private_data);
if (cm->pcm) {
if ((status & CM_CHINT0) && cm->channel[0].running)
};
-static irqreturn_t snd_cs4281_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t snd_cs4281_interrupt(int irq, void *dev_id);
static struct pci_device_id snd_cs4281_ids[] = {
{ 0x1013, 0x6005, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* CS4281 */
* Interrupt handler
*/
-static irqreturn_t snd_cs4281_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_cs4281_interrupt(int irq, void *dev_id)
{
struct cs4281 *chip = dev_id;
unsigned int status, dma, val;
return 0;
}
-static irqreturn_t snd_cs46xx_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_cs46xx_interrupt(int irq, void *dev_id)
{
struct snd_cs46xx *chip = dev_id;
u32 status1;
}
}
-static irqreturn_t snd_cs5535audio_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t snd_cs5535audio_interrupt(int irq, void *dev_id)
{
u16 acc_irq_stat;
u8 bm_stat;
IRQ Handler
******************************************************************************/
-static irqreturn_t snd_echo_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t snd_echo_interrupt(int irq, void *dev_id)
{
struct echoaudio *chip = dev_id;
struct snd_pcm_substream *substream;
return snd_emu10k1x_free(chip);
}
-static irqreturn_t snd_emu10k1x_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t snd_emu10k1x_interrupt(int irq, void *dev_id)
{
unsigned int status;
#include <sound/core.h>
#include <sound/emu10k1.h>
-irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id)
{
struct snd_emu10k1 *emu = dev_id;
unsigned int status, status2, orig_status, orig_status2;
#endif
};
-static irqreturn_t snd_audiopci_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t snd_audiopci_interrupt(int irq, void *dev_id);
static struct pci_device_id snd_audiopci_ids[] = {
#ifdef CHIP1370
* Interrupt handler
*/
-static irqreturn_t snd_audiopci_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_audiopci_interrupt(int irq, void *dev_id)
{
struct ensoniq *ensoniq = dev_id;
unsigned int status, sctrl;
#endif
};
-static irqreturn_t snd_es1938_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t snd_es1938_interrupt(int irq, void *dev_id);
static struct pci_device_id snd_es1938_ids[] = {
{ 0x125d, 0x1969, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* Solo-1 */
/* --------------------------------------------------------------------
* Interrupt handler
* -------------------------------------------------------------------- */
-static irqreturn_t snd_es1938_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_es1938_interrupt(int irq, void *dev_id)
{
struct es1938 *chip = dev_id;
unsigned char status, audiostatus;
// snd_es1938_mixer_bits(chip, ESSSB_IREG_MPU401CONTROL, 0x40, 0); /* ack? */
if (chip->rmidi) {
handled = 1;
- snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data);
}
}
return IRQ_RETVAL(handled);
#endif
};
-static irqreturn_t snd_es1968_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t snd_es1968_interrupt(int irq, void *dev_id);
static struct pci_device_id snd_es1968_ids[] = {
/* Maestro 1 */
/*
* interrupt handler
*/
-static irqreturn_t snd_es1968_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_es1968_interrupt(int irq, void *dev_id)
{
struct es1968 *chip = dev_id;
u32 event;
outb(0xFF, chip->io_port + 0x1A);
if ((event & ESM_MPU401_IRQ) && chip->rmidi) {
- snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data);
}
if (event & ESM_SOUND_IRQ) {
return bytes_to_frames(substream->runtime, ptr);
}
-static irqreturn_t snd_fm801_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_fm801_interrupt(int irq, void *dev_id)
{
struct fm801 *chip = dev_id;
unsigned short status;
snd_pcm_period_elapsed(chip->capture_substream);
}
if (chip->rmidi && (status & FM801_IRQ_MPU))
- snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data);
if (status & FM801_IRQ_VOLUME)
;/* TODO */
/*
* interrupt handler
*/
-static irqreturn_t azx_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t azx_interrupt(int irq, void *dev_id)
{
struct azx *chip = dev_id;
struct azx_dev *azx_dev;
* Interrupt handler
*/
-static irqreturn_t snd_ice1712_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_ice1712_interrupt(int irq, void *dev_id)
{
struct snd_ice1712 *ice = dev_id;
unsigned char status;
handled = 1;
if (status & ICE1712_IRQ_MPU1) {
if (ice->rmidi[0])
- snd_mpu401_uart_interrupt(irq, ice->rmidi[0]->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, ice->rmidi[0]->private_data);
outb(ICE1712_IRQ_MPU1, ICEREG(ice, IRQSTAT));
status &= ~ICE1712_IRQ_MPU1;
}
outb(ICE1712_IRQ_TIMER, ICEREG(ice, IRQSTAT));
if (status & ICE1712_IRQ_MPU2) {
if (ice->rmidi[1])
- snd_mpu401_uart_interrupt(irq, ice->rmidi[1]->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, ice->rmidi[1]->private_data);
outb(ICE1712_IRQ_MPU2, ICEREG(ice, IRQSTAT));
status &= ~ICE1712_IRQ_MPU2;
}
* Interrupt handler
*/
-static irqreturn_t snd_vt1724_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_vt1724_interrupt(int irq, void *dev_id)
{
struct snd_ice1712 *ice = dev_id;
unsigned char status;
*/
if ((status & VT1724_IRQ_MPU_RX)||(status & VT1724_IRQ_MPU_TX)) {
if (ice->rmidi[0])
- snd_mpu401_uart_interrupt(irq, ice->rmidi[0]->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, ice->rmidi[0]->private_data);
outb(status & (VT1724_IRQ_MPU_RX|VT1724_IRQ_MPU_TX), ICEREG1724(ice, IRQSTAT));
status &= ~(VT1724_IRQ_MPU_RX|VT1724_IRQ_MPU_TX);
}
status & (ICH_FIFOE | ICH_BCIS | ICH_LVBCI));
}
-static irqreturn_t snd_intel8x0_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_intel8x0_interrupt(int irq, void *dev_id)
{
struct intel8x0 *chip = dev_id;
struct ichdev *ichdev;
iputbyte(chip, port + ichdev->roff_sr, ICH_FIFOE | ICH_BCIS | ICH_LVBCI);
}
-static irqreturn_t snd_intel8x0_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_intel8x0_interrupt(int irq, void *dev_id)
{
struct intel8x0m *chip = dev_id;
struct ichdev *ichdev;
snd_korg1212_setCardState(korg1212, K1212_STATE_DSP_COMPLETE);
}
-static irqreturn_t snd_korg1212_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_korg1212_interrupt(int irq, void *dev_id)
{
u32 doorbellValue;
struct snd_korg1212 *korg1212 = dev_id;
spin_unlock_irqrestore(&chip->ac97_lock, flags);
}
-static irqreturn_t
-snd_m3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_m3_interrupt(int irq, void *dev_id)
{
struct snd_m3 *chip = dev_id;
u8 status;
}
-irqreturn_t snd_mixart_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t snd_mixart_interrupt(int irq, void *dev_id)
{
struct mixart_mgr *mgr = dev_id;
int err;
int snd_mixart_send_msg_wait_notif(struct mixart_mgr *mgr, struct mixart_msg *request, u32 notif_event);
int snd_mixart_send_msg_nonblock(struct mixart_mgr *mgr, struct mixart_msg *request);
-irqreturn_t snd_mixart_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t snd_mixart_interrupt(int irq, void *dev_id);
void snd_mixart_msg_tasklet(unsigned long arg);
void snd_mixart_reset_board(struct mixart_mgr *mgr);
int irq;
int irq_acks;
- irqreturn_t (*interrupt)(int, void *, struct pt_regs *);
+ irq_handler_t interrupt;
int badintrcount; /* counter to check bogus interrupts */
struct mutex irq_mutex;
*/
static irqreturn_t
-snd_nm256_interrupt(int irq, void *dev_id, struct pt_regs *dummy)
+snd_nm256_interrupt(int irq, void *dev_id)
{
struct nm256 *chip = dev_id;
u16 status;
*/
static irqreturn_t
-snd_nm256_interrupt_zx(int irq, void *dev_id, struct pt_regs *dummy)
+snd_nm256_interrupt_zx(int irq, void *dev_id)
{
struct nm256 *chip = dev_id;
u32 status;
}
-irqreturn_t pcxhr_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t pcxhr_interrupt(int irq, void *dev_id)
{
struct pcxhr_mgr *mgr = dev_id;
unsigned int reg;
/* interrupt handling */
-irqreturn_t pcxhr_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t pcxhr_interrupt(int irq, void *dev_id);
void pcxhr_msg_tasklet(unsigned long arg);
#endif /* __SOUND_PCXHR_CORE_H */
}
static irqreturn_t
-snd_riptide_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+snd_riptide_interrupt(int irq, void *dev_id)
{
struct snd_riptide *chip = dev_id;
struct cmdif *cif = chip->cif;
if (chip->rmidi && IS_MPUIRQ(cif->hwport)) {
chip->handled_irqs++;
snd_mpu401_uart_interrupt(irq,
- chip->rmidi->private_data,
- regs);
+ chip->rmidi->private_data);
}
SET_AIACK(cif->hwport);
}
writel(0, rme32->iobase + RME32_IO_RESET_POS);
}
-static irqreturn_t
-snd_rme32_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_rme32_interrupt(int irq, void *dev_id)
{
struct rme32 *rme32 = (struct rme32 *) dev_id;
static irqreturn_t
snd_rme96_interrupt(int irq,
- void *dev_id,
- struct pt_regs *regs)
+ void *dev_id)
{
struct rme96 *rme96 = (struct rme96 *)dev_id;
snd_hdsp_midi_input_read (&hdsp->midi[1]);
}
-static irqreturn_t snd_hdsp_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_hdsp_interrupt(int irq, void *dev_id)
{
struct hdsp *hdsp = (struct hdsp *) dev_id;
unsigned int status;
interupt
------------------------------------------------------------*/
-static irqreturn_t snd_hdspm_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t snd_hdspm_interrupt(int irq, void *dev_id)
{
struct hdspm *hdspm = (struct hdspm *) dev_id;
unsigned int status;
rme9652_set_rate(rme9652, 48000);
}
-static irqreturn_t snd_rme9652_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_rme9652_interrupt(int irq, void *dev_id)
{
struct snd_rme9652 *rme9652 = (struct snd_rme9652 *) dev_id;
return result;
}
-static irqreturn_t snd_sonicvibes_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_sonicvibes_interrupt(int irq, void *dev_id)
{
struct sonicvibes *sonic = dev_id;
unsigned char status;
}
if (sonic->rmidi) {
if (status & SV_MIDI_IRQ)
- snd_mpu401_uart_interrupt(irq, sonic->rmidi->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, sonic->rmidi->private_data);
}
if (status & SV_UD_IRQ) {
unsigned char udreg;
static int snd_trident_pcm_mixer_free(struct snd_trident *trident,
struct snd_trident_voice * voice,
struct snd_pcm_substream *substream);
-static irqreturn_t snd_trident_interrupt(int irq, void *dev_id,
- struct pt_regs *regs);
+static irqreturn_t snd_trident_interrupt(int irq, void *dev_id);
static int snd_trident_sis_reset(struct snd_trident *trident);
static void snd_trident_clear_voices(struct snd_trident * trident,
---------------------------------------------------------------------------*/
-static irqreturn_t snd_trident_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_trident_interrupt(int irq, void *dev_id)
{
struct snd_trident *trident = dev_id;
unsigned int audio_int, chn_int, stimer, channel, mask, tmp;
}
if (audio_int & MPU401_IRQ) {
if (trident->rmidi) {
- snd_mpu401_uart_interrupt(irq, trident->rmidi->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, trident->rmidi->private_data);
} else {
inb(TRID_REG(trident, T4D_MPUR0));
}
* Interrupt handler
* Used for 686 and 8233A
*/
-static irqreturn_t snd_via686_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_via686_interrupt(int irq, void *dev_id)
{
struct via82xx *chip = dev_id;
unsigned int status;
if (! (status & chip->intr_mask)) {
if (chip->rmidi)
/* check mpu401 interrupt */
- return snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data, regs);
+ return snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data);
return IRQ_NONE;
}
/*
* Interrupt handler
*/
-static irqreturn_t snd_via8233_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_via8233_interrupt(int irq, void *dev_id)
{
struct via82xx *chip = dev_id;
unsigned int status;
* Interrupt handler
*/
-static irqreturn_t snd_via82xx_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_via82xx_interrupt(int irq, void *dev_id)
{
struct via82xx_modem *chip = dev_id;
unsigned int status;
}
}
-static irqreturn_t snd_ymfpci_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_ymfpci_interrupt(int irq, void *dev_id)
{
struct snd_ymfpci *chip = dev_id;
u32 status, nvoice, mode;
snd_ymfpci_writew(chip, YDSXGR_INTFLAG, status);
if (chip->rawmidi)
- snd_mpu401_uart_interrupt(irq, chip->rawmidi->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, chip->rawmidi->private_data);
return IRQ_HANDLED;
}
int snd_pdacf_resume(struct snd_pdacf *chip);
#endif
int snd_pdacf_pcm_new(struct snd_pdacf *chip);
-irqreturn_t pdacf_interrupt(int irq, void *dev, struct pt_regs *regs);
+irqreturn_t pdacf_interrupt(int irq, void *dev);
void pdacf_tasklet(unsigned long private_data);
void pdacf_reinit(struct snd_pdacf *chip, int resume);
/*
*
*/
-irqreturn_t pdacf_interrupt(int irq, void *dev, struct pt_regs *regs)
+irqreturn_t pdacf_interrupt(int irq, void *dev)
{
struct snd_pdacf *chip = dev;
unsigned short stat;
if (!(stat & PDAUDIOCF_IRQAKM))
stat |= PDAUDIOCF_IRQAKM; /* check rate */
}
- if (regs != NULL)
+ if (get_irq_regs() != NULL)
snd_ak4117_check_rate_and_errors(chip->ak4117, 0);
return IRQ_HANDLED;
}
* interrupt handlers
*/
static irqreturn_t
-snd_pmac_tx_intr(int irq, void *devid, struct pt_regs *regs)
+snd_pmac_tx_intr(int irq, void *devid)
{
struct snd_pmac *chip = devid;
snd_pmac_pcm_update(chip, &chip->playback);
static irqreturn_t
-snd_pmac_rx_intr(int irq, void *devid, struct pt_regs *regs)
+snd_pmac_rx_intr(int irq, void *devid)
{
struct snd_pmac *chip = devid;
snd_pmac_pcm_update(chip, &chip->capture);
static irqreturn_t
-snd_pmac_ctrl_intr(int irq, void *devid, struct pt_regs *regs)
+snd_pmac_ctrl_intr(int irq, void *devid)
{
struct snd_pmac *chip = devid;
int ctrl = in_le32(&chip->awacs->control);
/* interrupt - headphone plug changed */
-static irqreturn_t headphone_intr(int irq, void *devid, struct pt_regs *regs)
+static irqreturn_t headphone_intr(int irq, void *devid)
{
struct snd_pmac *chip = devid;
if (chip->update_automute && chip->initialized) {
__amd7930_write_map(amd);
}
-static irqreturn_t snd_amd7930_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_amd7930_interrupt(int irq, void *dev_id)
{
struct snd_amd7930 *amd = dev_id;
unsigned int elapsed;
#ifdef SBUS_SUPPORT
-static irqreturn_t snd_cs4231_sbus_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_cs4231_sbus_interrupt(int irq, void *dev_id)
{
unsigned long flags;
unsigned char status;
}
}
-static irqreturn_t snd_dbri_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t snd_dbri_interrupt(int irq, void *dev_id)
{
struct snd_dbri *dbri = dev_id;
static int errcnt = 0;
/*
* complete callback from data urb
*/
-static void snd_complete_urb(struct urb *urb, struct pt_regs *regs)
+static void snd_complete_urb(struct urb *urb)
{
struct snd_urb_ctx *ctx = (struct snd_urb_ctx *)urb->context;
struct snd_usb_substream *subs = ctx->subs;
/*
* complete callback from sync urb
*/
-static void snd_complete_sync_urb(struct urb *urb, struct pt_regs *regs)
+static void snd_complete_sync_urb(struct urb *urb)
{
struct snd_urb_ctx *ctx = (struct snd_urb_ctx *)urb->context;
struct snd_usb_substream *subs = ctx->subs;
/*
* Processes the data read from the device.
*/
-static void snd_usbmidi_in_urb_complete(struct urb* urb, struct pt_regs *regs)
+static void snd_usbmidi_in_urb_complete(struct urb* urb)
{
struct snd_usb_midi_in_endpoint* ep = urb->context;
snd_usbmidi_submit_urb(urb, GFP_ATOMIC);
}
-static void snd_usbmidi_out_urb_complete(struct urb* urb, struct pt_regs *regs)
+static void snd_usbmidi_out_urb_complete(struct urb* urb)
{
struct snd_usb_midi_out_endpoint* ep = urb->context;
}
}
-static void snd_usb_mixer_status_complete(struct urb *urb, struct pt_regs *regs)
+static void snd_usb_mixer_status_complete(struct urb *urb)
{
struct usb_mixer_interface *mixer = urb->context;
return 0;
}
-static void snd_usb_soundblaster_remote_complete(struct urb *urb,
- struct pt_regs *regs)
+static void snd_usb_soundblaster_remote_complete(struct urb *urb)
{
struct usb_mixer_interface *mixer = urb->context;
const struct rc_config *rc = mixer->rc_cfg;
/*
* pipe 4 is used for switching the lamps, setting samplerate, volumes ....
*/
-static void i_usX2Y_Out04Int(struct urb *urb, struct pt_regs *regs)
+static void i_usX2Y_Out04Int(struct urb *urb)
{
#ifdef CONFIG_SND_DEBUG
if (urb->status) {
#endif
}
-static void i_usX2Y_In04Int(struct urb *urb, struct pt_regs *regs)
+static void i_usX2Y_In04Int(struct urb *urb)
{
int err = 0;
struct usX2Ydev *usX2Y = urb->context;
usX2Y_clients_stop(usX2Y);
}
-static void i_usX2Y_urb_complete(struct urb *urb, struct pt_regs *regs)
+static void i_usX2Y_urb_complete(struct urb *urb)
{
struct snd_usX2Y_substream *subs = urb->context;
struct usX2Ydev *usX2Y = subs->usX2Y;
}
static void usX2Y_urbs_set_complete(struct usX2Ydev * usX2Y,
- void (*complete)(struct urb *, struct pt_regs *))
+ void (*complete)(struct urb *))
{
int s, u;
for (s = 0; s < 4; s++) {
usX2Y->prepare_subs = NULL;
}
-static void i_usX2Y_subs_startup(struct urb *urb, struct pt_regs *regs)
+static void i_usX2Y_subs_startup(struct urb *urb)
{
struct snd_usX2Y_substream *subs = urb->context;
struct usX2Ydev *usX2Y = subs->usX2Y;
wake_up(&usX2Y->prepare_wait_queue);
}
- i_usX2Y_urb_complete(urb, regs);
+ i_usX2Y_urb_complete(urb);
}
static void usX2Y_subs_prepare(struct snd_usX2Y_substream *subs)
};
#define NOOF_SETRATE_URBS ARRAY_SIZE(SetRate48000)
-static void i_usX2Y_04Int(struct urb *urb, struct pt_regs *regs)
+static void i_usX2Y_04Int(struct urb *urb)
{
struct usX2Ydev *usX2Y = urb->context;
}
-static void i_usX2Y_usbpcm_urb_complete(struct urb *urb, struct pt_regs *regs)
+static void i_usX2Y_usbpcm_urb_complete(struct urb *urb)
{
struct snd_usX2Y_substream *subs = urb->context;
struct usX2Ydev *usX2Y = subs->usX2Y;
usX2Y->prepare_subs = NULL;
}
-static void i_usX2Y_usbpcm_subs_startup(struct urb *urb, struct pt_regs *regs)
+static void i_usX2Y_usbpcm_subs_startup(struct urb *urb)
{
struct snd_usX2Y_substream *subs = urb->context;
struct usX2Ydev *usX2Y = subs->usX2Y;
wake_up(&usX2Y->prepare_wait_queue);
}
- i_usX2Y_usbpcm_urb_complete(urb, regs);
+ i_usX2Y_usbpcm_urb_complete(urb);
}
/*
projects / GitHub / LineageOS / android_kernel_motorola_exynos9610.git / commitdiff