[PATCH repost2 2/2] V4L: saa7134, fix lock imbalance

[Jiri Slaby]

There is one superfluos (imbalanced) unlock in a poll
function. Remove it.

Signed-off-by: Jiri Slaby <jirislaby@xxxxxxxxx>
---
 drivers/media/video/saa7134/saa7134-video.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index 58854df..da26f47 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -1444,7 +1444,6 @@ video_poll(struct file *file, struct poll_table_struct *wait)
 			fh->cap.ops->buf_queue(&fh->cap,fh->cap.read_buf);
 			fh->cap.read_off = 0;
 		}
-		mutex_unlock(&fh->cap.vb_lock);
 		buf = fh->cap.read_buf;
 	}
 
-- 
1.6.3.3

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