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V4L/DVB (7544): em28xx: Fix timeout code

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Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Mauro Carvalho Chehab 2008-04-13 14:40:36 -03:00
parent 47625da2ab
commit ca21d2dc94
1 changed files with 3 additions and 3 deletions
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6
drivers/media/video/em28xx/em28xx-video.c
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@ -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);