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FRV: Use asm/generic-hardirq.h

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Use asm/generic-hardirq.h to build asm/hardirq.h and also remove the unused
idle_timestamp field in irq_cpustat whilst we're at it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Christoph Hellwig
2009-09-23 10:04:02 +01:00
committed by Linus Torvalds
parent d19110baaf
commit a70770998c
2 changed files with 4 additions and 17 deletions
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17
arch/frv/include/asm/hardirq.h
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@ -12,24 +12,15 @@
#ifndef __ASM_HARDIRQ_H
#define __ASM_HARDIRQ_H
#include <linux/threads.h>
#include <linux/irq.h>
typedef struct {
unsigned int __softirq_pending;
unsigned long idle_timestamp;
} ____cacheline_aligned irq_cpustat_t;
#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
#ifdef CONFIG_SMP
#error SMP not available on FR-V
#endif /* CONFIG_SMP */
#include <asm/atomic.h>
extern atomic_t irq_err_count;
static inline void ack_bad_irq(int irq)
{
atomic_inc(&irq_err_count);
}
#define ack_bad_irq ack_bad_irq
#include <asm-generic/hardirq.h>
#endif