diff options
| author | Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> | 2008-12-08 19:19:07 -0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-12-12 11:58:36 +0100 |
| commit | 8f2466f45f75e3cbe3aa2b69d33fd9d6e343b9cc (patch) | |
| tree | a3e5095949cc06ca467ec9fdaf1a156380d58994 /arch/x86/include | |
| parent | 6c34bc2976b30dc8b56392c020e25bae1f363cab (diff) | |
x86: kill #ifdef for exit_idle()
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>
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/idle.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/include/asm/idle.h b/arch/x86/include/asm/idle.h index 44c89c3a23e..38d87379e27 100644 --- a/arch/x86/include/asm/idle.h +++ b/arch/x86/include/asm/idle.h @@ -8,8 +8,13 @@ struct notifier_block; void idle_notifier_register(struct notifier_block *n); void idle_notifier_unregister(struct notifier_block *n); +#ifdef CONFIG_X86_64 void enter_idle(void); void exit_idle(void); +#else /* !CONFIG_X86_64 */ +static inline void enter_idle(void) { } +static inline void exit_idle(void) { } +#endif /* CONFIG_X86_64 */ void c1e_remove_cpu(int cpu); |