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V4L/DVB (10270): saa7146: fix unbalanced mutex_lock/unlock 

The default case of the switch didn't unlock the mutex.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2009-01-18 15:08:33 -03:00 committed by Mauro Carvalho Chehab
parent 6dbe7af37d
commit ba3ed4c57f
1 changed files with 1 additions and 0 deletions
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1
drivers/media/common/saa7146_video.c
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@ -576,6 +576,7 @@ static int set_control(struct saa7146_fh *fh, struct v4l2_control *c)
vv->vflip = c->value;
break;
default: {
mutex_unlock(&dev->lock);
return -EINVAL;
}
}