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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2023-09-24 18:33:09 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-10-07 10:55:47 +0200 |
| commit | ef202378ccdd23a7af99607d6ecb857212793824 (patch) | |
| tree | 30ba3e0099f948c3cfb47c4bd258dbae1ed408cc /drivers/media/i2c | |
| parent | bf313f998f7445dda5969bbd57321721b754e760 (diff) | |
| download | linux-stable-ef202378ccdd23a7af99607d6ecb857212793824.tar.gz linux-stable-ef202378ccdd23a7af99607d6ecb857212793824.tar.bz2 linux-stable-ef202378ccdd23a7af99607d6ecb857212793824.zip | |
media: i2c: imx219: Move variables to inner scope
The exposure_max, exposure_def and hblank variables are only used in an
inner scope in the imx219_set_pad_format() function. Move them to that
scope to keep them closer to their usage and improve readability.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'drivers/media/i2c')
| -rw-r--r-- | drivers/media/i2c/imx219.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/media/i2c/imx219.c b/drivers/media/i2c/imx219.c index 358a6d77d88c..8436880dcf7a 100644 --- a/drivers/media/i2c/imx219.c +++ b/drivers/media/i2c/imx219.c @@ -815,7 +815,6 @@ static int imx219_set_pad_format(struct v4l2_subdev *sd, { struct imx219 *imx219 = to_imx219(sd); const struct imx219_mode *mode; - int exposure_max, exposure_def, hblank; struct v4l2_mbus_framefmt *format; struct v4l2_rect *crop; unsigned int bin_h, bin_v; @@ -844,6 +843,10 @@ static int imx219_set_pad_format(struct v4l2_subdev *sd, crop->top = (IMX219_NATIVE_HEIGHT - crop->height) / 2; if (fmt->which == V4L2_SUBDEV_FORMAT_ACTIVE) { + int exposure_max; + int exposure_def; + int hblank; + /* Update limits and set FPS to default */ __v4l2_ctrl_modify_range(imx219->vblank, IMX219_VBLANK_MIN, IMX219_VTS_MAX - mode->height, 1, |