summaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
authorAdrian Bunk <bunk@kernel.org>2008-04-29 11:59:12 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-29 19:06:02 +0400
commiteb0f1c442d7cf1f7cb746c26c6120bb42e69c49c (patch)
tree75b6b2f9bdefe846523b71d812aea14aa352150b /arch
parent8d4b69002e56e93f1cfe8bb863846ecde3990032 (diff)
downloadlinux-eb0f1c442d7cf1f7cb746c26c6120bb42e69c49c.tar.xz
proper __do_softirq() prototype
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>
Diffstat (limited to 'arch')
-rw-r--r--arch/s390/kernel/irq.c2
-rw-r--r--arch/sh/kernel/irq.c2
-rw-r--r--arch/x86/kernel/irq_32.c2
3 files changed, 0 insertions, 6 deletions
diff --git a/arch/s390/kernel/irq.c b/arch/s390/kernel/irq.c
index c36d8123ca14..c59a86dca584 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 9bf19b00696a..a2a99e487e33 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 00bda7bcda63..147352df28b9 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;