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proper __do_softirq() prototype

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Add a proper prototype for __do_softirq() in include/linux/interrupt.h

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Adrian Bunk 2008-04-29 00:59:12 -07:00 committed by Linus Torvalds
parent 8d4b69002e
commit eb0f1c442d
5 changed files with 1 additions and 8 deletions
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2
arch/s390/kernel/irq.c
View File

@ -60,8 +60,6 @@ init_IRQ(void)
/*
* Switch to the asynchronous interrupt stack for softirq execution.
*/
extern void __do_softirq(void);
asmlinkage void do_softirq(void)
{
unsigned long flags, old, new;

2
arch/sh/kernel/irq.c
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@ -200,8 +200,6 @@ void irq_ctx_exit(int cpu)
hardirq_ctx[cpu] = NULL;
}
extern asmlinkage void __do_softirq(void);
asmlinkage void do_softirq(void)
{
unsigned long flags;

2
arch/x86/kernel/irq_32.c
View File

@ -190,8 +190,6 @@ void irq_ctx_exit(int cpu)
hardirq_ctx[cpu] = NULL;
}
extern asmlinkage void __do_softirq(void);
asmlinkage void do_softirq(void)
{
unsigned long flags;

2
include/asm-powerpc/irq.h
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@ -619,8 +619,6 @@ struct pt_regs;
#define __ARCH_HAS_DO_SOFTIRQ
extern void __do_softirq(void);
#ifdef CONFIG_IRQSTACKS
/*
* Per-cpu stacks for handling hard and soft interrupts.

1
include/linux/interrupt.h
View File

@ -289,6 +289,7 @@ struct softirq_action
};
asmlinkage void do_softirq(void);
asmlinkage void __do_softirq(void);
extern void open_softirq(int nr, void (*action)(struct softirq_action*), void *data);
extern void softirq_init(void);
#define __raise_softirq_irqoff(nr) do { or_softirq_pending(1UL << (nr)); } while (0)