diff options
| author | Colin Ian King <colin.king@canonical.com> | 2019-10-11 14:13:54 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-10-24 18:41:31 -0300 |
| commit | ecfaec43e4999cb584135fccc09760be775b735c (patch) | |
| tree | 334f0af3666b04d47592face0d038e70c94dbfcb /drivers/media/i2c | |
| parent | fdd5b6e3eff25b5ca9893dc0895589ae49b71008 (diff) | |
media: lm3646: remove redundant assignment to variable rval
The variable rval is being initialized with a value that
is never read and is being re-assigned a little later on. The
assignment is redundant and hence can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/i2c')
| -rw-r--r-- | drivers/media/i2c/lm3646.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/i2c/lm3646.c b/drivers/media/i2c/lm3646.c index d8a8853f9a2b..c76ccf67a909 100644 --- a/drivers/media/i2c/lm3646.c +++ b/drivers/media/i2c/lm3646.c @@ -134,7 +134,7 @@ static int lm3646_set_ctrl(struct v4l2_ctrl *ctrl) { struct lm3646_flash *flash = to_lm3646_flash(ctrl); unsigned int reg_val; - int rval = -EINVAL; + int rval; switch (ctrl->id) { case V4L2_CID_FLASH_LED_MODE: |