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timer: clean up tick-broadcast.c

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clean up tick-broadcast.c

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Thomas Gleixner
2008-01-30 13:30:01 +01:00
committed by Ingo Molnar
parent b10db7f0d2
commit 186e3cb8a4
2 changed files with 2 additions and 7 deletions
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7
kernel/time/tick-broadcast.c
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@@ -126,9 +126,9 @@ int tick_device_uses_broadcast(struct clock_event_device *dev, int cpu)
/* /*
* Broadcast the event to the cpus, which are set in the mask * Broadcast the event to the cpus, which are set in the mask
*/ */
int tick_do_broadcast(cpumask_t mask) static void tick_do_broadcast(cpumask_t mask)
{ {
int ret = 0, cpu = smp_processor_id(); int cpu = smp_processor_id();
struct tick_device *td; struct tick_device *td;
/* /*
@@ -138,7 +138,6 @@ int tick_do_broadcast(cpumask_t mask)
cpu_clear(cpu, mask); cpu_clear(cpu, mask);
td = &per_cpu(tick_cpu_device, cpu); td = &per_cpu(tick_cpu_device, cpu);
td->evtdev->event_handler(td->evtdev); td->evtdev->event_handler(td->evtdev);
ret = 1;
} }
if (!cpus_empty(mask)) { if (!cpus_empty(mask)) {
@@ -151,9 +150,7 @@ int tick_do_broadcast(cpumask_t mask)
cpu = first_cpu(mask); cpu = first_cpu(mask);
td = &per_cpu(tick_cpu_device, cpu); td = &per_cpu(tick_cpu_device, cpu);
td->evtdev->broadcast(mask); td->evtdev->broadcast(mask);
ret = 1;
} }
return ret;
} }
/* /*

2
kernel/time/tick-internal.h
View File

@@ -70,8 +70,6 @@ static inline int tick_resume_broadcast_oneshot(struct clock_event_device *bc)
* Broadcasting support * Broadcasting support
*/ */
#ifdef CONFIG_GENERIC_CLOCKEVENTS_BROADCAST #ifdef CONFIG_GENERIC_CLOCKEVENTS_BROADCAST
extern int tick_do_broadcast(cpumask_t mask);
extern int tick_device_uses_broadcast(struct clock_event_device *dev, int cpu); extern int tick_device_uses_broadcast(struct clock_event_device *dev, int cpu);
extern int tick_check_broadcast_device(struct clock_event_device *dev); extern int tick_check_broadcast_device(struct clock_event_device *dev);
extern int tick_is_broadcast_device(struct clock_event_device *dev); extern int tick_is_broadcast_device(struct clock_event_device *dev);