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authorMauro Carvalho Chehab <mchehab+samsung@kernel.org>2018-05-28 13:56:37 -0400
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>2018-05-28 13:56:37 -0400
commit66a1e187a88fcceb84a390e6ea0c35e9f7a7f252 (patch)
tree58bd97341f4617884d9f9579f763b701f5507289 /drivers/media/i2c/imx258.c
parente4802cb00bfe3d2ae4fbdec48fe4eda10f3b5486 (diff)
media: imx258: get rid of an unused var
drivers/media/i2c/imx258.c: In function 'imx258_init_controls': drivers/media/i2c/imx258.c:1117:6: warning: variable 'exposure_max' set but not used [-Wunused-but-set-variable] s64 exposure_max; ^~~~~~~~~~~~ Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/i2c/imx258.c')
-rw-r--r--drivers/media/i2c/imx258.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/media/i2c/imx258.c b/drivers/media/i2c/imx258.c
index fad3012f4fe5..f3b124723aa0 100644
--- a/drivers/media/i2c/imx258.c
+++ b/drivers/media/i2c/imx258.c
@@ -1114,7 +1114,6 @@ static int imx258_init_controls(struct imx258 *imx258)
{
struct i2c_client *client = v4l2_get_subdevdata(&imx258->sd);
struct v4l2_ctrl_handler *ctrl_hdlr;
- s64 exposure_max;
s64 vblank_def;
s64 vblank_min;
s64 pixel_rate_min;
@@ -1168,7 +1167,6 @@ static int imx258_init_controls(struct imx258 *imx258)
if (imx258->hblank)
imx258->hblank->flags |= V4L2_CTRL_FLAG_READ_ONLY;
- exposure_max = imx258->cur_mode->vts_def - 8;
imx258->exposure = v4l2_ctrl_new_std(
ctrl_hdlr, &imx258_ctrl_ops,
V4L2_CID_EXPOSURE, IMX258_EXPOSURE_MIN,