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media: ov9640: Don't set format in sub-device state

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For the purpose of setting old non-pad based sub-device try format as a
basis for VIDIOC_TRY_FMT implementation, there is no need to set the
format in the sub-device state. Drop the assignment to the state, which
would result in a NULL pointer dereference.

Fixes: fd17e3a9a7 ("media: i2c: Use accessors for pad config 'try_*' fields")
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Sakari Ailus 2023-12-06 19:25:07 +02:00 committed by Hans Verkuil
parent 843750fb85
commit e55a948288
1 changed files with 0 additions and 2 deletions
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2
drivers/media/i2c/ov9640.c
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@ -547,8 +547,6 @@ static int ov9640_set_fmt(struct v4l2_subdev *sd,
if (format->which == V4L2_SUBDEV_FORMAT_ACTIVE)
return ov9640_s_fmt(sd, mf);
*v4l2_subdev_state_get_format(sd_state, 0) = *mf;
return 0;
}