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-rw-r--r--arch/x86/include/asm/idle.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/x86/include/asm/idle.h b/arch/x86/include/asm/idle.h
new file mode 100644
index 000000000000..44c89c3a23e9
--- /dev/null
+++ b/arch/x86/include/asm/idle.h
@@ -0,0 +1,16 @@
1#ifndef _ASM_X86_IDLE_H
2#define _ASM_X86_IDLE_H
3
4#define IDLE_START 1
5#define IDLE_END 2
6
7struct notifier_block;
8void idle_notifier_register(struct notifier_block *n);
9void idle_notifier_unregister(struct notifier_block *n);
10
11void enter_idle(void);
12void exit_idle(void);
13
14void c1e_remove_cpu(int cpu);
15
16#endif /* _ASM_X86_IDLE_H */