From: Bartlomiej Zolnierkiewicz Date: Tue, 15 Jul 2008 19:21:49 +0000 (+0200) Subject: ide: pass 'hwif *' instead of 'drive *' to ->OUTBSYNC method X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f8c4bd0ab2b8783c0f080957781e9f70bee48eaa;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git ide: pass 'hwif *' instead of 'drive *' to ->OUTBSYNC method There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz --- diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c index 2083cc08b2ce..c28fcdf0ee9e 100644 --- a/drivers/ide/ide-io.c +++ b/drivers/ide/ide-io.c @@ -437,7 +437,7 @@ static ide_startstop_t ide_atapi_error(ide_drive_t *drive, struct request *rq, u if (ide_read_status(drive) & (BUSY_STAT | DRQ_STAT)) /* force an abort */ - hwif->OUTBSYNC(drive, WIN_IDLEIMMEDIATE, + hwif->OUTBSYNC(hwif, WIN_IDLEIMMEDIATE, hwif->io_ports.command_addr); if (rq->errors >= ERROR_MAX) { diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c index 491980aab866..4c32cf0b623c 100644 --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c @@ -42,7 +42,7 @@ static void ide_outb (u8 val, unsigned long port) outb(val, port); } -static void ide_outbsync (ide_drive_t *drive, u8 addr, unsigned long port) +static void ide_outbsync(ide_hwif_t *hwif, u8 addr, unsigned long port) { outb(addr, port); } @@ -68,7 +68,7 @@ static void ide_mm_outb (u8 value, unsigned long port) writeb(value, (void __iomem *) port); } -static void ide_mm_outbsync (ide_drive_t *drive, u8 value, unsigned long port) +static void ide_mm_outbsync(ide_hwif_t *hwif, u8 value, unsigned long port) { writeb(value, (void __iomem *) port); } @@ -686,7 +686,7 @@ int ide_driveid_update(ide_drive_t *drive) SELECT_MASK(drive, 1); ide_set_irq(drive, 0); msleep(50); - hwif->OUTBSYNC(drive, WIN_IDENTIFY, hwif->io_ports.command_addr); + hwif->OUTBSYNC(hwif, WIN_IDENTIFY, hwif->io_ports.command_addr); timeout = jiffies + WAIT_WORSTCASE; do { if (time_after(jiffies, timeout)) { @@ -773,7 +773,7 @@ int ide_config_drive_speed(ide_drive_t *drive, u8 speed) ide_set_irq(drive, 0); hwif->OUTB(speed, io_ports->nsect_addr); hwif->OUTB(SETFEATURES_XFER, io_ports->feature_addr); - hwif->OUTBSYNC(drive, WIN_SETFEATURES, io_ports->command_addr); + hwif->OUTBSYNC(hwif, WIN_SETFEATURES, io_ports->command_addr); if (drive->quirk_list == 2) ide_set_irq(drive, 1); @@ -881,7 +881,7 @@ void ide_execute_command(ide_drive_t *drive, u8 cmd, ide_handler_t *handler, spin_lock_irqsave(&ide_lock, flags); __ide_set_handler(drive, handler, timeout, expiry); - hwif->OUTBSYNC(drive, cmd, hwif->io_ports.command_addr); + hwif->OUTBSYNC(hwif, cmd, hwif->io_ports.command_addr); /* * Drive takes 400nS to respond, we must avoid the IRQ being * serviced before that. @@ -899,7 +899,7 @@ void ide_execute_pkt_cmd(ide_drive_t *drive) unsigned long flags; spin_lock_irqsave(&ide_lock, flags); - hwif->OUTBSYNC(drive, WIN_PACKETCMD, hwif->io_ports.command_addr); + hwif->OUTBSYNC(hwif, WIN_PACKETCMD, hwif->io_ports.command_addr); ndelay(400); spin_unlock_irqrestore(&ide_lock, flags); } @@ -1094,7 +1094,7 @@ static ide_startstop_t do_reset1 (ide_drive_t *drive, int do_not_try_atapi) pre_reset(drive); SELECT_DRIVE(drive); udelay (20); - hwif->OUTBSYNC(drive, WIN_SRST, io_ports->command_addr); + hwif->OUTBSYNC(hwif, WIN_SRST, io_ports->command_addr); ndelay(400); hwgroup->poll_timeout = jiffies + WAIT_WORSTCASE; hwgroup->polling = 1; @@ -1125,14 +1125,14 @@ static ide_startstop_t do_reset1 (ide_drive_t *drive, int do_not_try_atapi) * recover from reset very quickly, saving us the first 50ms wait time. */ /* set SRST and nIEN */ - hwif->OUTBSYNC(drive, drive->ctl|6, io_ports->ctl_addr); + hwif->OUTBSYNC(hwif, drive->ctl | 6, io_ports->ctl_addr); /* more than enough time */ udelay(10); if (drive->quirk_list == 2) ctl = drive->ctl; /* clear SRST and nIEN */ else ctl = drive->ctl | 2; /* clear SRST, leave nIEN */ - hwif->OUTBSYNC(drive, ctl, io_ports->ctl_addr); + hwif->OUTBSYNC(hwif, ctl, io_ports->ctl_addr); /* more than enough time */ udelay(10); hwgroup->poll_timeout = jiffies + WAIT_WORSTCASE; diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index 12513c45d700..b010633eb5ba 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -293,7 +293,7 @@ static int actual_try_to_identify (ide_drive_t *drive, u8 cmd) hwif->OUTB(0, io_ports->feature_addr); /* ask drive for ID */ - hwif->OUTBSYNC(drive, cmd, io_ports->command_addr); + hwif->OUTBSYNC(hwif, cmd, hwif->io_ports.command_addr); timeout = ((cmd == WIN_IDENTIFY) ? WAIT_WORSTCASE : WAIT_PIDENTIFY) / 2; timeout += jiffies; @@ -480,7 +480,7 @@ static int do_probe (ide_drive_t *drive, u8 cmd) msleep(50); SELECT_DRIVE(drive); msleep(50); - hwif->OUTBSYNC(drive, WIN_SRST, io_ports->command_addr); + hwif->OUTBSYNC(hwif, WIN_SRST, io_ports->command_addr); (void)ide_busy_sleep(hwif); rc = try_to_identify(drive, cmd); } @@ -516,7 +516,7 @@ static void enable_nest (ide_drive_t *drive) printk("%s: enabling %s -- ", hwif->name, drive->id->model); SELECT_DRIVE(drive); msleep(50); - hwif->OUTBSYNC(drive, EXABYTE_ENABLE_NEST, hwif->io_ports.command_addr); + hwif->OUTBSYNC(hwif, EXABYTE_ENABLE_NEST, hwif->io_ports.command_addr); if (ide_busy_sleep(hwif)) { printk(KERN_CONT "failed (timeout)\n"); diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c index 6a17ab54f801..cf55a48a7dd2 100644 --- a/drivers/ide/ide-taskfile.c +++ b/drivers/ide/ide-taskfile.c @@ -117,7 +117,7 @@ ide_startstop_t do_rw_taskfile (ide_drive_t *drive, ide_task_t *task) switch (task->data_phase) { case TASKFILE_MULTI_OUT: case TASKFILE_OUT: - hwif->OUTBSYNC(drive, tf->command, hwif->io_ports.command_addr); + hwif->OUTBSYNC(hwif, tf->command, hwif->io_ports.command_addr); ndelay(400); /* FIXME */ return pre_task_out_intr(drive, task->rq); case TASKFILE_MULTI_IN: diff --git a/drivers/ide/pci/scc_pata.c b/drivers/ide/pci/scc_pata.c index 133053c7a480..32eb0877fce2 100644 --- a/drivers/ide/pci/scc_pata.c +++ b/drivers/ide/pci/scc_pata.c @@ -148,11 +148,8 @@ static void scc_ide_outb(u8 addr, unsigned long port) out_be32((void*)port, addr); } -static void -scc_ide_outbsync(ide_drive_t * drive, u8 addr, unsigned long port) +static void scc_ide_outbsync(ide_hwif_t *hwif, u8 addr, unsigned long port) { - ide_hwif_t *hwif = HWIF(drive); - out_be32((void*)port, addr); eieio(); in_be32((void*)(hwif->dma_base + 0x01c)); diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c index ba2d58727964..dcb2c466bb97 100644 --- a/drivers/ide/ppc/pmac.c +++ b/drivers/ide/ppc/pmac.c @@ -480,13 +480,13 @@ pmac_ide_do_update_timings(ide_drive_t *drive) pmac_ide_selectproc(drive); } -static void -pmac_outbsync(ide_drive_t *drive, u8 value, unsigned long port) +static void pmac_outbsync(ide_hwif_t *hwif, u8 value, unsigned long port) { u32 tmp; writeb(value, (void __iomem *) port); - tmp = readl(PMAC_IDE_REG(IDE_TIMING_CONFIG)); + tmp = readl((void __iomem *)(hwif->io_ports.data_addr + + IDE_TIMING_CONFIG)); } /* diff --git a/drivers/scsi/ide-scsi.c b/drivers/scsi/ide-scsi.c index 3222aa589dbf..d7fd5e550a25 100644 --- a/drivers/scsi/ide-scsi.c +++ b/drivers/scsi/ide-scsi.c @@ -257,7 +257,7 @@ idescsi_atapi_error(ide_drive_t *drive, struct request *rq, u8 stat, u8 err) if (ide_read_status(drive) & (BUSY_STAT | DRQ_STAT)) /* force an abort */ - hwif->OUTBSYNC(drive, WIN_IDLEIMMEDIATE, + hwif->OUTBSYNC(hwif, WIN_IDLEIMMEDIATE, hwif->io_ports.command_addr); rq->errors++; diff --git a/include/linux/ide.h b/include/linux/ide.h index b01b102be4de..1c3431469649 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -493,7 +493,7 @@ typedef struct hwif_s { void (*ide_dma_clear_irq)(ide_drive_t *drive); void (*OUTB)(u8 addr, unsigned long port); - void (*OUTBSYNC)(ide_drive_t *drive, u8 addr, unsigned long port); + void (*OUTBSYNC)(struct hwif_s *hwif, u8 addr, unsigned long port); u8 (*INB)(unsigned long port);