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media: mt9p031: Drop bogus v4l2_subdev_get_try_crop() call from mt9p031_init_cfg()

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The mt9p031_init_cfg() already calls __mt9p031_get_pad_crop(), which
correctly calls v4l2_subdev_get_try_crop() on V4L2_SUBDEV_FORMAT_TRY
or returns &mt9p031->crop on V4L2_SUBDEV_FORMAT_ACTIVE. No need to
call v4l2_subdev_get_try_crop() in mt9p031_init_cfg() again in case
of both V4L2_SUBDEV_FORMAT_TRY and V4L2_SUBDEV_FORMAT_ACTIVE.

This also fixes a splat generated by this call since commit
2ba3e38517 ("media: v4l: subdev: Fail graciously when getting try data for NULL state")
because v4l2_subdev_get_try_crop() is called with sd_state = NULL
in mt9p031_init_cfg().

Fixes: 69681cd041 ("media: mt9p031: Move open subdev op init code into init_cfg")
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Marek Vasut 2022-11-20 14:13:04 +00:00 committed by Mauro Carvalho Chehab
parent 3bc80e8950
commit e208ad015f
1 changed files with 0 additions and 1 deletions
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1
drivers/media/i2c/mt9p031.c
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@ -702,7 +702,6 @@ static int mt9p031_init_cfg(struct v4l2_subdev *subdev,
V4L2_SUBDEV_FORMAT_TRY;
crop = __mt9p031_get_pad_crop(mt9p031, sd_state, 0, which);
v4l2_subdev_get_try_crop(subdev, sd_state, 0);
crop->left = MT9P031_COLUMN_START_DEF;
crop->top = MT9P031_ROW_START_DEF;
crop->width = MT9P031_WINDOW_WIDTH_DEF;