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authorIngo Molnar <mingo@kernel.org>2019-05-13 20:30:15 +0200
committerIngo Molnar <mingo@kernel.org>2019-05-13 20:30:15 +0200
commit82045dd85566d87128dcc66277cf1177d9930a4a (patch)
tree22fea6311a4866293005a1a44f34310e4007a3c9 /include/linux/suspend.h
parentoverflow.h: Add comment documenting __ab_c_size() (diff)
parentMerge branch 'ras-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (diff)
Merge branch 'linus' into core/urgent, to merge in dependent changes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/suspend.h')
-rw-r--r--include/linux/suspend.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index 3f529ad9a9d2..6b3ea9ea6a9e 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -425,6 +425,7 @@ void restore_processor_state(void);
/* kernel/power/main.c */
extern int register_pm_notifier(struct notifier_block *nb);
extern int unregister_pm_notifier(struct notifier_block *nb);
+extern void ksys_sync_helper(void);
#define pm_notifier(fn, pri) { \
static struct notifier_block fn##_nb = \
@@ -462,6 +463,8 @@ static inline int unregister_pm_notifier(struct notifier_block *nb)
return 0;
}
+static inline void ksys_sync_helper(void) {}
+
#define pm_notifier(fn, pri) do { (void)(fn); } while (0)
static inline bool pm_wakeup_pending(void) { return false; }