[PATCH] media: v4l2: mem2mem: Fix typos in v4l2_m2m_dev documentation

[PATCH] media: v4l2: mem2mem: Fix typos in v4l2_m2m_dev documentation

[Laurent Pinchart]

The v4l2_m2m_dev structure documentation incorrectly references the
v4l2_m2m_unregister_media_controller() function when it actually means
v4l2_m2m_register_media_controller(). Fix it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 drivers/media/v4l2-core/v4l2-mem2mem.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/media/v4l2-core/v4l2-mem2mem.c b/drivers/media/v4l2-core/v4l2-mem2mem.c
index e2654b422334..ed1280adf7ff 100644
--- a/drivers/media/v4l2-core/v4l2-mem2mem.c
+++ b/drivers/media/v4l2-core/v4l2-mem2mem.c
@@ -68,16 +68,16 @@ static const char * const m2m_entity_name[] = {
  * struct v4l2_m2m_dev - per-device context
  * @source:		&struct media_entity pointer with the source entity
  *			Used only when the M2M device is registered via
- *			v4l2_m2m_unregister_media_controller().
+ *			v4l2_m2m_register_media_controller().
  * @source_pad:		&struct media_pad with the source pad.
  *			Used only when the M2M device is registered via
- *			v4l2_m2m_unregister_media_controller().
+ *			v4l2_m2m_register_media_controller().
  * @sink:		&struct media_entity pointer with the sink entity
  *			Used only when the M2M device is registered via
- *			v4l2_m2m_unregister_media_controller().
+ *			v4l2_m2m_register_media_controller().
  * @sink_pad:		&struct media_pad with the sink pad.
  *			Used only when the M2M device is registered via
- *			v4l2_m2m_unregister_media_controller().
+ *			v4l2_m2m_register_media_controller().
  * @proc:		&struct media_entity pointer with the M2M device itself.
  * @proc_pads:		&struct media_pad with the @proc pads.
  *			Used only when the M2M device is registered via
-- 
Regards,

Laurent Pinchart

Re: [PATCH] media: v4l2: mem2mem: Fix typos in v4l2_m2m_dev documentation

[Kieran Bingham]

Hi Laurent,

Quoting Laurent Pinchart (2022-03-15 10:22:45)
> The v4l2_m2m_dev structure documentation incorrectly references the
> v4l2_m2m_unregister_media_controller() function when it actually means
> v4l2_m2m_register_media_controller(). Fix it.
> 

Eeep, that's a bit of an ooops.

Patch looks good.

I guess Doc-only means no fixes tag required?

Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>

> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> ---
>  drivers/media/v4l2-core/v4l2-mem2mem.c | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/media/v4l2-core/v4l2-mem2mem.c b/drivers/media/v4l2-core/v4l2-mem2mem.c
> index e2654b422334..ed1280adf7ff 100644
> --- a/drivers/media/v4l2-core/v4l2-mem2mem.c
> +++ b/drivers/media/v4l2-core/v4l2-mem2mem.c
> @@ -68,16 +68,16 @@ static const char * const m2m_entity_name[] = {
>   * struct v4l2_m2m_dev - per-device context
>   * @source:            &struct media_entity pointer with the source entity
>   *                     Used only when the M2M device is registered via
> - *                     v4l2_m2m_unregister_media_controller().
> + *                     v4l2_m2m_register_media_controller().
>   * @source_pad:                &struct media_pad with the source pad.
>   *                     Used only when the M2M device is registered via
> - *                     v4l2_m2m_unregister_media_controller().
> + *                     v4l2_m2m_register_media_controller().
>   * @sink:              &struct media_entity pointer with the sink entity
>   *                     Used only when the M2M device is registered via
> - *                     v4l2_m2m_unregister_media_controller().
> + *                     v4l2_m2m_register_media_controller().
>   * @sink_pad:          &struct media_pad with the sink pad.
>   *                     Used only when the M2M device is registered via
> - *                     v4l2_m2m_unregister_media_controller().
> + *                     v4l2_m2m_register_media_controller().
>   * @proc:              &struct media_entity pointer with the M2M device itself.
>   * @proc_pads:         &struct media_pad with the @proc pads.
>   *                     Used only when the M2M device is registered via
> -- 
> Regards,
> 
> Laurent Pinchart
>