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x86: apic - unify smp_spurious/error_interrupt declaration

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According to entry_64.S we do pass pt_regs pointer
into interrupt handlers but don't use them. So we
safely may merge the declarations.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Cyrill Gorcunov 2008-08-25 21:27:26 +04:00 committed by Ingo Molnar
parent 8c464a4b23
commit 1dd6ba2e17
2 changed files with 0 additions and 13 deletions
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8
arch/x86/kernel/apic.c
View File

@ -1659,11 +1659,7 @@ int __init APIC_init_uniprocessor(void)
/*
* This interrupt should _never_ happen with our APIC/SMP architecture
*/
#ifdef CONFIG_X86_64
asmlinkage void smp_spurious_interrupt(void)
#else
void smp_spurious_interrupt(struct pt_regs *regs)
#endif
{
u32 v;
@ -1694,11 +1690,7 @@ void smp_spurious_interrupt(struct pt_regs *regs)
/*
* This interrupt should never happen with our APIC/SMP architecture
*/
#ifdef CONFIG_X86_64
asmlinkage void smp_error_interrupt(void)
#else
void smp_error_interrupt(struct pt_regs *regs)
#endif
{
u32 v, v1;

5
include/asm-x86/hw_irq.h
View File

@ -96,13 +96,8 @@ extern asmlinkage void qic_call_function_interrupt(void);
/* SMP */
extern void smp_apic_timer_interrupt(struct pt_regs *);
#ifdef CONFIG_X86_32
extern void smp_spurious_interrupt(struct pt_regs *);
extern void smp_error_interrupt(struct pt_regs *);
#else
extern asmlinkage void smp_spurious_interrupt(void);
extern asmlinkage void smp_error_interrupt(void);
#endif
#ifdef CONFIG_X86_SMP
extern void smp_reschedule_interrupt(struct pt_regs *);
extern void smp_call_function_interrupt(struct pt_regs *);