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authorHans Verkuil <hverkuil@xs4all.nl>2009-01-18 15:08:33 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-01-29 08:47:01 -0200
commitba3ed4c57fde2df1a8a5b0c445ae5d685334e5f9 (patch)
tree2ab6e969c21596c641dd4df9245145615e0edd4d /drivers/media
parent6dbe7af37def293e1116af186c94e2d47d353190 (diff)
downloadlinux-ba3ed4c57fde2df1a8a5b0c445ae5d685334e5f9.tar.bz2
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>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/common/saa7146_video.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/common/saa7146_video.c b/drivers/media/common/saa7146_video.c
index 6098b626811f..47fee05eaefb 100644
--- a/drivers/media/common/saa7146_video.c
+++ b/drivers/media/common/saa7146_video.c
@@ -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;
}
}