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 > ------------------ > >
