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x86: kill #ifdef for exit_idle()

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Impact: cleanup

Introduce helper inline function in arch/x86/include/asm/idle.h
to remove #ifdefs around exit_idle().

Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Hiroshi Shimamoto 2008-12-08 19:19:07 -08:00 • committed by Ingo Molnar
parent 6c34bc2976
commit 8f2466f45f
3 changed files with 6 additions and 8 deletions
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6
arch/x86/kernel/apic.c
View file

@ -814,9 +814,7 @@ void smp_apic_timer_interrupt(struct pt_regs *regs)
* Besides, if we don't timer interrupts ignore the global
* interrupt lock, which is the WrongThing (tm) to do.
*/
#ifdef CONFIG_X86_64
exit_idle();
#endif
irq_enter();
local_apic_timer_interrupt();
irq_exit();
@ -1682,9 +1680,7 @@ void smp_spurious_interrupt(struct pt_regs *regs)
{
u32 v;
#ifdef CONFIG_X86_64
exit_idle();
#endif
irq_enter();
/*
* Check if this really is a spurious interrupt and ACK it
@ -1713,9 +1709,7 @@ void smp_error_interrupt(struct pt_regs *regs)
{
u32 v, v1;
#ifdef CONFIG_X86_64
exit_idle();
#endif
irq_enter();
/* First tickle the hardware, only then report what went on. -- REW */
v = apic_read(APIC_ESR);