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PM / Sleep: Remove unused symbol 'suspend_cpu_hotplug'

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Remove the suspend_cpu_hotplug declaration, which doesn't correspond
to an existing variable.

[rjw: Added the changelog.]

Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
This commit is contained in:
Srivatsa S. Bhat
2011-11-03 00:59:40 +01:00
committed by Rafael J. Wysocki
parent 79cfbdfa87
commit 4e71c9545b
1 changed files with 0 additions and 4 deletions
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4
include/linux/cpu.h
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@@ -196,13 +196,9 @@ static inline void cpu_hotplug_driver_unlock(void)
#endif /* CONFIG_HOTPLUG_CPU */ #endif /* CONFIG_HOTPLUG_CPU */
#ifdef CONFIG_PM_SLEEP_SMP #ifdef CONFIG_PM_SLEEP_SMP
extern int suspend_cpu_hotplug;
extern int disable_nonboot_cpus(void); extern int disable_nonboot_cpus(void);
extern void enable_nonboot_cpus(void); extern void enable_nonboot_cpus(void);
#else /* !CONFIG_PM_SLEEP_SMP */ #else /* !CONFIG_PM_SLEEP_SMP */
#define suspend_cpu_hotplug 0
static inline int disable_nonboot_cpus(void) { return 0; } static inline int disable_nonboot_cpus(void) { return 0; }
static inline void enable_nonboot_cpus(void) {} static inline void enable_nonboot_cpus(void) {}
#endif /* !CONFIG_PM_SLEEP_SMP */ #endif /* !CONFIG_PM_SLEEP_SMP */