24 Jun
2021
24 Jun
'21
12:46 p.m.
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@intel.com Cc: Russell King linux@armlinux.org.uk
Acked-by: Maxime Ripard maxime@cerno.tech
Maxime