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| author | Dan Carpenter <dan.carpenter@linaro.org> | 2025-02-18 16:05:50 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil@xs4all.nl> | 2025-03-04 15:35:32 +0300 |
| commit | 38985a25682c66d1a7599b0e95ceeb9c7ba89f84 (patch) | |
| tree | a141fa2b4e6206a5973c090a6fba4d5d1d122a28 | |
| parent | d8bf3298df57a1105ae9c015760f4c682637f5e8 (diff) | |
| download | linux-38985a25682c66d1a7599b0e95ceeb9c7ba89f84.tar.xz | |
media: i2c: imx214: Fix uninitialized variable in imx214_set_ctrl()
You can't pass uninitialized "ret" variables to cci_write(). It has to
start as zero.
Fixes: 4f0aeba4f155 ("media: i2c: imx214: Convert to CCI register access helpers")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: André Apitzsch <git@apitzsch.eu>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
| -rw-r--r-- | drivers/media/i2c/imx214.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/i2c/imx214.c b/drivers/media/i2c/imx214.c index 4f320660c91c..dd7bc45523d8 100644 --- a/drivers/media/i2c/imx214.c +++ b/drivers/media/i2c/imx214.c @@ -795,7 +795,7 @@ static int imx214_set_ctrl(struct v4l2_ctrl *ctrl) struct imx214, ctrls); const struct v4l2_mbus_framefmt *format = NULL; struct v4l2_subdev_state *state; - int ret; + int ret = 0; if (ctrl->id == V4L2_CID_VBLANK) { int exposure_max, exposure_def; |