From eb0f1c442d7cf1f7cb746c26c6120bb42e69c49c Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Tue, 29 Apr 2008 00:59:12 -0700 Subject: [PATCH] proper __do_softirq() prototype Add a proper prototype for __do_softirq() in include/linux/interrupt.h Signed-off-by: Adrian Bunk Acked-by: Ingo Molnar Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/s390/kernel/irq.c | 2 -- arch/sh/kernel/irq.c | 2 -- arch/x86/kernel/irq_32.c | 2 -- include/asm-powerpc/irq.h | 2 -- include/linux/interrupt.h | 1 + 5 files changed, 1 insertion(+), 8 deletions(-) diff --git a/arch/s390/kernel/irq.c b/arch/s390/kernel/irq.c index c36d8123ca..c59a86dca5 100644 --- a/arch/s390/kernel/irq.c +++ b/arch/s390/kernel/irq.c @@ -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; diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c index 9bf19b0069..a2a99e487e 100644 --- a/arch/sh/kernel/irq.c +++ b/arch/sh/kernel/irq.c @@ -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; diff --git a/arch/x86/kernel/irq_32.c b/arch/x86/kernel/irq_32.c index 00bda7bcda..147352df28 100644 --- a/arch/x86/kernel/irq_32.c +++ b/arch/x86/kernel/irq_32.c @@ -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; diff --git a/include/asm-powerpc/irq.h b/include/asm-powerpc/irq.h index b5c03127a9..5089deb8fe 100644 --- a/include/asm-powerpc/irq.h +++ b/include/asm-powerpc/irq.h @@ -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. diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h index b5fef13148..f1fc7470d2 100644 --- a/include/linux/interrupt.h +++ b/include/linux/interrupt.h @@ -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) -- 2.39.5