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authorThomas Gleixner <tglx@linutronix.de>2007-07-21 15:37:34 +0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-22 04:49:15 +0400
commit18de5bc4c1f1f1fa5e14f354a7603bd6e9d4e3b6 (patch)
treecb0ff399fb3f368adecf213318e32a499ada6ff9 /include/linux/clockchips.h
parent93da56efcf8c6a111f0349f6b7651172d4745ca0 (diff)
downloadlinux-18de5bc4c1f1f1fa5e14f354a7603bd6e9d4e3b6.tar.xz
clockevents: fix resume logic
We need to make sure, that the clockevent devices are resumed, before the tick is resumed. The current resume logic does not guarantee this. Add CLOCK_EVT_MODE_RESUME and call the set mode functions of the clock event devices before resuming the tick / oneshot functionality. Fixup the existing users. Thanks to Nigel Cunningham for tracking down a long standing thinko, which affected the jinxed VAIO. [akpm@linux-foundation.org: xen build fix] Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: john stultz <johnstul@us.ibm.com> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/clockchips.h')
-rw-r--r--include/linux/clockchips.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/clockchips.h b/include/linux/clockchips.h
index 8d7a39019ace..e0bd46eb2414 100644
--- a/include/linux/clockchips.h
+++ b/include/linux/clockchips.h
@@ -23,6 +23,7 @@ enum clock_event_mode {
CLOCK_EVT_MODE_SHUTDOWN,
CLOCK_EVT_MODE_PERIODIC,
CLOCK_EVT_MODE_ONESHOT,
+ CLOCK_EVT_MODE_RESUME,
};
/* Clock event notification values */