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[PATCH] Fix build failure in recent pm_prepare_* changes.

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Fix compilation problem in PM headers.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Rafael J. Wysocki
2006-02-07 12:58:50 -08:00
committed by Linus Torvalds
parent 7b4fe29e00
commit 46cd2f32ba
3 changed files with 12 additions and 18 deletions
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10
include/linux/suspend.h
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@@ -42,13 +42,21 @@ extern void mark_free_pages(struct zone *zone);
#ifdef CONFIG_PM
/* kernel/power/swsusp.c */
extern int software_suspend(void);
#if defined(CONFIG_VT) && defined(CONFIG_VT_CONSOLE)
extern int pm_prepare_console(void);
extern void pm_restore_console(void);
#else
static inline int pm_prepare_console(void) { return 0; }
static inline void pm_restore_console(void) {}
#endif /* defined(CONFIG_VT) && defined(CONFIG_VT_CONSOLE) */
#else
static inline int software_suspend(void)
{
printk("Warning: fake suspend called\n");
return -EPERM;
}
#endif
#endif /* CONFIG_PM */
#ifdef CONFIG_SUSPEND_SMP
extern void disable_nonboot_cpus(void);