[GitHub/mt8127/android_kernel_alcatel_ttab.git] / include / asm-avr32 / hardirq.h

#ifndef __ASM_AVR32_HARDIRQ_H
#define __ASM_AVR32_HARDIRQ_H

#include <linux/threads.h>
#include <asm/irq.h>

#ifndef __ASSEMBLY__

#include <linux/cache.h>

/* entry.S is sensitive to the offsets of these fields */
typedef struct {
	unsigned int __softirq_pending;
} ____cacheline_aligned irq_cpustat_t;

void ack_bad_irq(unsigned int irq);

/* Standard mappings for irq_cpustat_t above */
#include <linux/irq_cpustat.h>

#endif /* __ASSEMBLY__ */

#define HARDIRQ_BITS	12

/*
 * The hardirq mask has to be large enough to have
 * space for potentially all IRQ sources in the system
 * nesting on a single CPU:
 */
#if (1 << HARDIRQ_BITS) < NR_IRQS
# error HARDIRQ_BITS is too low!
#endif

#endif /* __ASM_AVR32_HARDIRQ_H */
Commit	Line	Data
5f97f7f9 HS	1	#ifndef __ASM_AVR32_HARDIRQ_H
	2	#define __ASM_AVR32_HARDIRQ_H
	3
	4	#include <linux/threads.h>
	5	#include <asm/irq.h>
	6
	7	#ifndef __ASSEMBLY__
	8
	9	#include <linux/cache.h>
	10
	11	/* entry.S is sensitive to the offsets of these fields */
	12	typedef struct {
	13	unsigned int __softirq_pending;
	14	} ____cacheline_aligned irq_cpustat_t;
	15
	16	void ack_bad_irq(unsigned int irq);
	17
	18	/* Standard mappings for irq_cpustat_t above */
	19	#include <linux/irq_cpustat.h>
	20
	21	#endif /* __ASSEMBLY__ */
	22
	23	#define HARDIRQ_BITS 12
	24
	25	/*
	26	* The hardirq mask has to be large enough to have
	27	* space for potentially all IRQ sources in the system
	28	* nesting on a single CPU:
	29	*/
	30	#if (1 << HARDIRQ_BITS) < NR_IRQS
	31	# error HARDIRQ_BITS is too low!
	32	#endif
	33
	34	#endif /* __ASM_AVR32_HARDIRQ_H */