diff options
| -rw-r--r-- | drivers/media/dvb-core/dvb_frontend.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c index 93d3378a0df4..4f78f30b3646 100644 --- a/drivers/media/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb-core/dvb_frontend.c @@ -679,12 +679,10 @@ static int dvb_frontend_thread(void *data) set_freezable(); while (1) { up(&fepriv->sem); /* is locked when we enter the thread... */ -restart: - wait_event_interruptible_timeout(fepriv->wait_queue, - dvb_frontend_should_wakeup(fe) || - kthread_should_stop() || - freezing(current), - fepriv->delay); + wait_event_freezable_timeout(fepriv->wait_queue, + dvb_frontend_should_wakeup(fe) || + kthread_should_stop(), + fepriv->delay); if (kthread_should_stop() || dvb_frontend_is_exiting(fe)) { /* got signal or quitting */ @@ -694,9 +692,6 @@ restart: break; } - if (try_to_freeze()) - goto restart; - if (down_interruptible(&fepriv->sem)) break; |