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authorHiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>2008-12-08 19:19:07 -0800
committerIngo Molnar <mingo@elte.hu>2008-12-12 11:58:36 +0100
commit8f2466f45f75e3cbe3aa2b69d33fd9d6e343b9cc (patch)
treea3e5095949cc06ca467ec9fdaf1a156380d58994 /arch/x86/include
parent6c34bc2976b30dc8b56392c020e25bae1f363cab (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.h5
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);