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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2013-06-20 23:28:14 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-06-28 22:04:59 +0400 |
| commit | 2641ff994d12f9f4199d8261d71d2059a8b96ae1 (patch) | |
| tree | 806ef554e50d0cf26f228f7b9a9b621d461282b5 /drivers/media/i2c/ml86v7667.c | |
| parent | 79275a994c2e672b2c3a893a1e2840a204adc3f7 (diff) | |
| download | linux-2641ff994d12f9f4199d8261d71d2059a8b96ae1.tar.xz | |
[media] ml86v7667: fix compiler warning
build/media_build/v4l/ml86v7667.c: In function 'ml86v7667_s_ctrl':
build/media_build/v4l/ml86v7667.c:120:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
int ret = 0;
^
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Cc: Vladimir Barinov <source@cogentembedded.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/i2c/ml86v7667.c')
| -rw-r--r-- | drivers/media/i2c/ml86v7667.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/i2c/ml86v7667.c b/drivers/media/i2c/ml86v7667.c index cd9f86e743b2..efdc873e58d1 100644 --- a/drivers/media/i2c/ml86v7667.c +++ b/drivers/media/i2c/ml86v7667.c @@ -117,7 +117,7 @@ static int ml86v7667_s_ctrl(struct v4l2_ctrl *ctrl) { struct v4l2_subdev *sd = to_sd(ctrl); struct i2c_client *client = v4l2_get_subdevdata(sd); - int ret = 0; + int ret; switch (ctrl->id) { case V4L2_CID_BRIGHTNESS: |