Re: [PATCH v2 3/4] media: Documentation/driver-api: Document entity name

[Hans Verkuil]

On 07/12/2021 01:38, Ricardo Ribalda wrote:
> Now the entity name can be configured by the driver to a value different
> than vdev->name. Document it accordingly.
> 
> Signed-off-by: Ricardo Ribalda <ribalda@xxxxxxxxxxxx>

Reviewed-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>

Thanks!

	Hans

> ---
>  Documentation/driver-api/media/v4l2-dev.rst | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/Documentation/driver-api/media/v4l2-dev.rst b/Documentation/driver-api/media/v4l2-dev.rst
> index 99e3b5fa7444..22120b60b0a9 100644
> --- a/Documentation/driver-api/media/v4l2-dev.rst
> +++ b/Documentation/driver-api/media/v4l2-dev.rst
> @@ -134,6 +134,10 @@ manually set the struct media_entity type and name fields.
>  A reference to the entity will be automatically acquired/released when the
>  video device is opened/closed.
>  
> +The entity name can be configured by setting the `vdev->entity.name` pointer
> +to the desired value. If it is set to NULL, the entity will be named as the
> +video device.
> +
>  ioctls and locking
>  ------------------
>  
>