diff options
| author | akpm@linux-foundation.org <akpm@linux-foundation.org> | 2007-02-08 14:36:57 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-02-21 13:35:20 -0200 |
| commit | 6591691b259f9487f374f35c0c310aa220f829c6 (patch) | |
| tree | b132ae2c8f1af669cf4ca194d42e805020fb83ca | |
| parent | 8eec14295e03f9dfe2be7bb75c8004a5fa867cdb (diff) | |
V4L/DVB (5209): Kthread api conversion for dvb_frontend and av7110 fix
avoid double-up(), pointed out by Oliver.
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| -rw-r--r-- | drivers/media/dvb/dvb-core/dvb_frontend.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c index 470ae167beb..a21a894d3f9 100644 --- a/drivers/media/dvb/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb/dvb-core/dvb_frontend.c @@ -525,7 +525,7 @@ static int dvb_frontend_thread(void *data) while (1) { up(&fepriv->sem); /* is locked when we enter the thread... */ - +restart: timeout = wait_event_interruptible_timeout(fepriv->wait_queue, dvb_frontend_should_wakeup(fe) || kthread_should_stop(), fepriv->delay); @@ -536,7 +536,7 @@ static int dvb_frontend_thread(void *data) } if (try_to_freeze()) - continue; + goto restart; if (down_interruptible(&fepriv->sem)) break; |