On Tue, Jun 22, 2021 at 06:55:05PM +0200, Daniel Vetter wrote: > All they do is refcount the fb, which the atomic helpers already do. > > This is was necessary with the legacy helpers and I guess just carry > over in the conversion. drm_plane_state always has a full reference > for its ->fb pointer during its entire lifetime, > see __drm_atomic_helper_plane_destroy_state() > > Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx> > Cc: Russell King <linux@xxxxxxxxxxxxxxx> Acked-by: Maxime Ripard <maxime@xxxxxxxxxx> Maxime
