diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2025-08-10 04:29:58 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil+cisco@kernel.org> | 2025-08-13 08:33:32 +0200 |
| commit | bbe4debfaa6a16f11064d5c40ef6d468dad4398d (patch) | |
| tree | a8947a07c90070ca4c3b8f850199a6709d02e75b /include/media | |
| parent | 1b847fa1bc9509150433aa16a1a1d3bac8a2bd38 (diff) | |
media: v4l2-fh: Move piece of documentation to correct function
The paragraph in the v4l2_fh_del() documentation that indicates the
function sets filp->private_data was added in the wrong place. It is
meant for v4l2_fh_open(). Move it to where it belongs.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/v4l2-fh.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/media/v4l2-fh.h b/include/media/v4l2-fh.h index 823fa8ebeb8f..14e7136e693f 100644 --- a/include/media/v4l2-fh.h +++ b/include/media/v4l2-fh.h @@ -101,6 +101,9 @@ void v4l2_fh_add(struct v4l2_fh *fh); * * It allocates a v4l2_fh and inits and adds it to the &struct video_device * associated with the file pointer. + * + * On error filp->private_data will be %NULL, otherwise it will point to + * the &struct v4l2_fh. */ int v4l2_fh_open(struct file *filp); @@ -109,9 +112,6 @@ int v4l2_fh_open(struct file *filp); * * @fh: pointer to &struct v4l2_fh * - * On error filp->private_data will be %NULL, otherwise it will point to - * the &struct v4l2_fh. - * * .. note:: * Must be called in v4l2_file_operations->release\(\) handler if the driver * uses &struct v4l2_fh. |