summaryrefslogtreecommitdiffstats
path: root/kernel/hrtimer.c
diff options
context:
space:
mode:
authorJohn Stultz <johnstul@us.ibm.com>2007-02-16 01:27:30 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-16 08:13:57 -0800
commit411187fb05cd11676b0979d9fbf3291db69dbce2 (patch)
tree6202ca36868ab47edf737de81c7b7c4841228ab3 /kernel/hrtimer.c
parent9f907c0144496e464bd5ed5a99a51227d63a9c0b (diff)
downloadop-kernel-dev-411187fb05cd11676b0979d9fbf3291db69dbce2.zip
op-kernel-dev-411187fb05cd11676b0979d9fbf3291db69dbce2.tar.gz
[PATCH] GTOD: persistent clock support
Persistent clock support: do proper timekeeping across suspend/resume. [bunk@stusta.de: cleanup] Signed-off-by: John Stultz <johnstul@us.ibm.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/hrtimer.c')
-rw-r--r--kernel/hrtimer.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c
index 80666f6..c0fdb9b 100644
--- a/kernel/hrtimer.c
+++ b/kernel/hrtimer.c
@@ -292,6 +292,14 @@ static unsigned long ktime_divns(const ktime_t kt, s64 div)
#endif /* BITS_PER_LONG >= 64 */
/*
+ * Timekeeping resumed notification
+ */
+void hrtimer_notify_resume(void)
+{
+ clock_was_set();
+}
+
+/*
* Counterpart to lock_timer_base above:
*/
static inline
OpenPOWER on IntegriCloud