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authorMauro Carvalho Chehab <mchehab@infradead.org>2008-04-13 14:40:36 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2008-04-24 14:08:00 -0300
commitca21d2dc945c224c3f121f6b5f2436877f029eed (patch)
treeb1a4c9cd22b1893785c08ba2dbf133d9e8603107 /drivers/media
parent47625da2ab5e98728cdefbd344fb1493c26769ad (diff)
V4L/DVB (7544): em28xx: Fix timeout code
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/video/em28xx/em28xx-video.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index ecc146bfc02..229d154424f 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -452,6 +452,7 @@ static void em28xx_uninit_isoc(struct em28xx *dev)
dev->isoc_ctl.num_bufs=0;
+ del_timer(&dev->vidq.timeout);
em28xx_capture_start(dev, 0);
}
@@ -575,9 +576,8 @@ static void em28xx_vid_timeout(unsigned long data)
unsigned long flags;
spin_lock_irqsave(&dev->slock,flags);
- while (!list_empty(&vidq->active)) {
- buf = list_entry(vidq->active.next, struct em28xx_buffer,
- vb.queue);
+
+ list_for_each_entry(buf, vidq->active.next, vb.queue) {
list_del(&buf->vb.queue);
buf->vb.state = VIDEOBUF_ERROR;
wake_up(&buf->vb.done);