diff options
| author | Jeremy Fitzhardinge <jeremy@goop.org> | 2009-02-06 23:09:41 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-02-09 12:16:05 +0100 |
| commit | 7c1d7cdcef1b54f4a78892b6b99d19f12c4f398e (patch) | |
| tree | b682c8a8d4ee0cf00de2ee6d00cd8fea37ad6339 /arch/x86/include/asm/irq.h | |
| parent | x86: add handle_irq() to allow interrupt injection (diff) | |
| download | linux-7c1d7cdcef1b54f4a78892b6b99d19f12c4f398e.tar.xz linux-7c1d7cdcef1b54f4a78892b6b99d19f12c4f398e.zip | |
x86: unify do_IRQ()
With the differences in interrupt handling hoisted into handle_irq(),
do_IRQ is more or less identical between 32 and 64 bit, so unify it.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/include/asm/irq.h')
| -rw-r--r-- | arch/x86/include/asm/irq.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/include/asm/irq.h b/arch/x86/include/asm/irq.h index d0f6f7d1771c..107eb2196691 100644 --- a/arch/x86/include/asm/irq.h +++ b/arch/x86/include/asm/irq.h @@ -36,11 +36,12 @@ static inline int irq_canonicalize(int irq) extern void fixup_irqs(void); #endif -extern unsigned int do_IRQ(struct pt_regs *regs); extern void init_IRQ(void); extern void native_init_IRQ(void); extern bool handle_irq(unsigned irq, struct pt_regs *regs); +extern unsigned int do_IRQ(struct pt_regs *regs); + /* Interrupt vector management */ extern DECLARE_BITMAP(used_vectors, NR_VECTORS); extern int vector_used_by_percpu_irq(unsigned int vector); |