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clockevents: fix periodic broadcast for oneshot devices 

The next_event member of the clock event device is used to keep track
of the next periodic event. For one shot only devices it is wrong to
clear the variable, as the next event will be based on it.

Pointed out by Ralf Baechle

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
This commit is contained in:
Thomas Gleixner 2007-10-12 23:04:06 +02:00 committed by Thomas Gleixner
parent de68d9b173
commit c8a1d398de
1 changed files with 0 additions and 2 deletions
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2
kernel/time/tick-broadcast.c
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@ -176,8 +176,6 @@ static void tick_do_periodic_broadcast(void)
*/
static void tick_handle_periodic_broadcast(struct clock_event_device *dev)
{
dev->next_event.tv64 = KTIME_MAX;
tick_do_periodic_broadcast();
/*