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authorThomas Gleixner <tglx@linutronix.de>2013-04-26 00:31:47 +0400
committerThomas Gleixner <tglx@linutronix.de>2013-05-16 13:09:16 +0400
commit7172a286ced0c1f4f239a0fa09db54ed37d3ead2 (patch)
treec70ffdd57d6f980e0e2d0bc78951bc35089c5565 /kernel/time/tick-broadcast.c
parenta89c7edbe7d7aa80f507915f3dd801211b116b79 (diff)
downloadlinux-7172a286ced0c1f4f239a0fa09db54ed37d3ead2.tar.xz
clockevents: Get rid of the notifier chain
7+ years and still a single user. Kill it. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: John Stultz <john.stultz@linaro.org> Cc: Magnus Damm <magnus.damm@gmail.com> Link: http://lkml.kernel.org/r/20130425143436.098520211@linutronix.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/time/tick-broadcast.c')
-rw-r--r--kernel/time/tick-broadcast.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/kernel/time/tick-broadcast.c b/kernel/time/tick-broadcast.c
index 24938d577669..3500caaa0bfd 100644
--- a/kernel/time/tick-broadcast.c
+++ b/kernel/time/tick-broadcast.c
@@ -64,7 +64,7 @@ static void tick_broadcast_start_periodic(struct clock_event_device *bc)
/*
* Check, if the device can be utilized as broadcast device:
*/
-int tick_check_broadcast_device(struct clock_event_device *dev)
+void tick_install_broadcast_device(struct clock_event_device *dev)
{
struct clock_event_device *cur = tick_broadcast_device.evtdev;
@@ -72,7 +72,7 @@ int tick_check_broadcast_device(struct clock_event_device *dev)
(tick_broadcast_device.evtdev &&
tick_broadcast_device.evtdev->rating >= dev->rating) ||
(dev->features & CLOCK_EVT_FEAT_C3STOP))
- return 0;
+ return;
clockevents_exchange_device(tick_broadcast_device.evtdev, dev);
if (cur)
@@ -90,7 +90,6 @@ int tick_check_broadcast_device(struct clock_event_device *dev)
*/
if (dev->features & CLOCK_EVT_FEAT_ONESHOT)
tick_clock_notify();
- return 1;
}
/*