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clockevents: Get rid of the notifier chain

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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>
This commit is contained in:
Thomas Gleixner
2013-04-25 20:31:47 +00:00
parent a89c7edbe7
commit 7172a286ce
5 changed files with 14 additions and 64 deletions
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5
kernel/time/tick-broadcast.c
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@@ -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;
}
/*