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[media] dvb_frontend: fix compile warning

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Andreas Oberritter <obi@linuxtv.org> has looked at this and agreed that it is
safe to remove the 'timeout' variable.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil
2011-08-27 11:30:25 -03:00
committed by Mauro Carvalho Chehab
parent 1d3726ae84
commit 94238e9b19
1 changed files with 1 additions and 2 deletions
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3
drivers/media/dvb/dvb-core/dvb_frontend.c
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@@ -537,7 +537,6 @@ static int dvb_frontend_thread(void *data)
{ {
struct dvb_frontend *fe = data; struct dvb_frontend *fe = data;
struct dvb_frontend_private *fepriv = fe->frontend_priv; struct dvb_frontend_private *fepriv = fe->frontend_priv;
unsigned long timeout;
fe_status_t s; fe_status_t s;
enum dvbfe_algo algo; enum dvbfe_algo algo;
@@ -558,7 +557,7 @@ static int dvb_frontend_thread(void *data)
while (1) { while (1) {
up(&fepriv->sem); /* is locked when we enter the thread... */ up(&fepriv->sem); /* is locked when we enter the thread... */
restart: restart:
timeout = wait_event_interruptible_timeout(fepriv->wait_queue, wait_event_interruptible_timeout(fepriv->wait_queue,
dvb_frontend_should_wakeup(fe) || kthread_should_stop() dvb_frontend_should_wakeup(fe) || kthread_should_stop()
|| freezing(current), || freezing(current),
fepriv->delay); fepriv->delay);