[GitHub/mt8127/android_kernel_alcatel_ttab.git] / include / asm-m68knommu / hardirq.h

#ifndef __M68K_HARDIRQ_H
#define __M68K_HARDIRQ_H

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

typedef struct {
	unsigned int __softirq_pending;
} ____cacheline_aligned irq_cpustat_t;

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

#define HARDIRQ_BITS	8

/*
 * 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

void ack_bad_irq(unsigned int irq);

#endif /* __M68K_HARDIRQ_H */
Commit	Line	Data
1da177e4 LT	1	#ifndef __M68K_HARDIRQ_H
	2	#define __M68K_HARDIRQ_H
	3
1da177e4 LT	4	#include <linux/cache.h>
1da177e4 LT	5	#include <linux/threads.h>
230afb06	6	#include <asm/irq.h>
1da177e4 LT	7
	8	typedef struct {
	9	unsigned int __softirq_pending;
	10	} ____cacheline_aligned irq_cpustat_t;
	11
	12	#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
	13
	14	#define HARDIRQ_BITS 8
	15
	16	/*
	17	* The hardirq mask has to be large enough to have
	18	* space for potentially all IRQ sources in the system
	19	* nesting on a single CPU:
	20	*/
	21	#if (1 << HARDIRQ_BITS) < NR_IRQS
	22	# error HARDIRQ_BITS is too low!
	23	#endif
	24
c4239418 GU	25	void ack_bad_irq(unsigned int irq);
c4239418 GU	26
1da177e4	27	#endif /* __M68K_HARDIRQ_H */