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-rw-r--r--kernel/time/tick-broadcast.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/time/tick-broadcast.c b/kernel/time/tick-broadcast.c
index 8001d37071f5..8339af229cb9 100644
--- a/kernel/time/tick-broadcast.c
+++ b/kernel/time/tick-broadcast.c
@@ -49,7 +49,7 @@ cpumask_t *tick_get_broadcast_mask(void)
49 */ 49 */
50static void tick_broadcast_start_periodic(struct clock_event_device *bc) 50static void tick_broadcast_start_periodic(struct clock_event_device *bc)
51{ 51{
52 if (bc && bc->mode == CLOCK_EVT_MODE_SHUTDOWN) 52 if (bc)
53 tick_setup_periodic(bc, 1); 53 tick_setup_periodic(bc, 1);
54} 54}
55 55
@@ -299,7 +299,7 @@ void tick_suspend_broadcast(void)
299 spin_lock_irqsave(&tick_broadcast_lock, flags); 299 spin_lock_irqsave(&tick_broadcast_lock, flags);
300 300
301 bc = tick_broadcast_device.evtdev; 301 bc = tick_broadcast_device.evtdev;
302 if (bc && tick_broadcast_device.mode == TICKDEV_MODE_PERIODIC) 302 if (bc)
303 clockevents_set_mode(bc, CLOCK_EVT_MODE_SHUTDOWN); 303 clockevents_set_mode(bc, CLOCK_EVT_MODE_SHUTDOWN);
304 304
305 spin_unlock_irqrestore(&tick_broadcast_lock, flags); 305 spin_unlock_irqrestore(&tick_broadcast_lock, flags);
@@ -316,6 +316,8 @@ int tick_resume_broadcast(void)
316 bc = tick_broadcast_device.evtdev; 316 bc = tick_broadcast_device.evtdev;
317 317
318 if (bc) { 318 if (bc) {
319 clockevents_set_mode(bc, CLOCK_EVT_MODE_RESUME);
320
319 switch (tick_broadcast_device.mode) { 321 switch (tick_broadcast_device.mode) {
320 case TICKDEV_MODE_PERIODIC: 322 case TICKDEV_MODE_PERIODIC:
321 if(!cpus_empty(tick_broadcast_mask)) 323 if(!cpus_empty(tick_broadcast_mask))