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authorLinus Torvalds <torvalds@linux-foundation.org>2011-04-12 20:18:05 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2011-04-12 20:18:05 -0400
commitaaa119a3d4e0b7421c82ae3fbe288e65d0f3485f (patch)
tree134923311a0ec019a1365f3ed87ffe32dae37f19 /include
parent6faf9a54156fb4d01d73344cc90cb52dda074433 (diff)
parentd419e4c0f7584ffc5c72d9aeeaac485cc756ebcf (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6: fix XEN_SAVE_RESTORE Kconfig dependencies PM / Hibernate: Introduce CONFIG_HIBERNATE_CALLBACKS
Diffstat (limited to 'include')
-rw-r--r--include/linux/suspend.h11
1 files changed, 3 insertions, 8 deletions
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index 5a89e3612875..083ffea7ba18 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -249,6 +249,8 @@ extern void hibernation_set_ops(const struct platform_hibernation_ops *ops);
249extern int hibernate(void); 249extern int hibernate(void);
250extern bool system_entering_hibernation(void); 250extern bool system_entering_hibernation(void);
251#else /* CONFIG_HIBERNATION */ 251#else /* CONFIG_HIBERNATION */
252static inline void register_nosave_region(unsigned long b, unsigned long e) {}
253static inline void register_nosave_region_late(unsigned long b, unsigned long e) {}
252static inline int swsusp_page_is_forbidden(struct page *p) { return 0; } 254static inline int swsusp_page_is_forbidden(struct page *p) { return 0; }
253static inline void swsusp_set_page_free(struct page *p) {} 255static inline void swsusp_set_page_free(struct page *p) {}
254static inline void swsusp_unset_page_free(struct page *p) {} 256static inline void swsusp_unset_page_free(struct page *p) {}
@@ -297,14 +299,7 @@ static inline bool pm_wakeup_pending(void) { return false; }
297 299
298extern struct mutex pm_mutex; 300extern struct mutex pm_mutex;
299 301
300#ifndef CONFIG_HIBERNATION 302#ifndef CONFIG_HIBERNATE_CALLBACKS
301static inline void register_nosave_region(unsigned long b, unsigned long e)
302{
303}
304static inline void register_nosave_region_late(unsigned long b, unsigned long e)
305{
306}
307
308static inline void lock_system_sleep(void) {} 303static inline void lock_system_sleep(void) {}
309static inline void unlock_system_sleep(void) {} 304static inline void unlock_system_sleep(void) {}
310 305