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Subject: media: ov5693: fix returnvar.cocci warnings Author: kernel test robot <[email protected]> Date: Wed Jan 19 06:24:47 2022 +0100 drivers/media/i2c/ov5693.c:953:5-8: Unneeded variable: "ret". Return "0" on line 985 Remove unneeded variable used to store return value. Generated by: scripts/coccinelle/misc/returnvar.cocci [Sakari Ailus: Improved subject] CC: Daniel Scally <[email protected]> Reported-by: kernel test robot <[email protected]> Signed-off-by: kernel test robot <[email protected]> Signed-off-by: Sakari Ailus <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> drivers/media/i2c/ov5693.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) --- diff --git a/drivers/media/i2c/ov5693.c b/drivers/media/i2c/ov5693.c index 4a5aa6e032f0..117ff5403312 100644 --- a/drivers/media/i2c/ov5693.c +++ b/drivers/media/i2c/ov5693.c @@ -950,7 +950,6 @@ static int ov5693_set_fmt(struct v4l2_subdev *sd, unsigned int width, height; unsigned int hblank; int exposure_max; - int ret = 0; crop = __ov5693_get_pad_crop(ov5693, state, format->pad, format->which); @@ -982,7 +981,7 @@ static int ov5693_set_fmt(struct v4l2_subdev *sd, format->format = *fmt; if (format->which == V4L2_SUBDEV_FORMAT_TRY) - return ret; + return 0; mutex_lock(&ov5693->lock); @@ -1012,7 +1011,7 @@ static int ov5693_set_fmt(struct v4l2_subdev *sd, exposure_max)); mutex_unlock(&ov5693->lock); - return ret; + return 0; } static int ov5693_get_selection(struct v4l2_subdev *sd, _______________________________________________ linuxtv-commits mailing list [email protected] https://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits
