From acaabe795a62bba089c185917af86b44654313dc Mon Sep 17 00:00:00 2001 From: Dimitri Sivanich Date: Wed, 4 Mar 2009 12:56:05 -0600 Subject: x86: UV, SGI RTC: add generic system vector This patch allocates a system interrupt vector for various platform specific uses. Signed-off-by: Dimitri Sivanich Cc: Andrew Morton Cc: john stultz LKML-Reference: <20090304185605.GA24419@sgi.com> Signed-off-by: Ingo Molnar --- arch/x86/include/asm/irq.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/x86/include/asm/irq.h') diff --git a/arch/x86/include/asm/irq.h b/arch/x86/include/asm/irq.h index 107eb2196691..f38481bcd455 100644 --- a/arch/x86/include/asm/irq.h +++ b/arch/x86/include/asm/irq.h @@ -36,6 +36,7 @@ static inline int irq_canonicalize(int irq) extern void fixup_irqs(void); #endif +extern void (*generic_interrupt_extension)(void); extern void init_IRQ(void); extern void native_init_IRQ(void); extern bool handle_irq(unsigned irq, struct pt_regs *regs); -- cgit v1.2.3-59-g8ed1b