Commits
Thierry Reding committed 3cad4b6887c
drm/plane: Make ->atomic_update() mandatory There is no use-case where it would be useful for drivers not to implement this function and the transitional plane helpers already require drivers to provide an implementation. v2: add new requirement to kerneldoc Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Thierry Reding <treding@nvidia.com>