Commits
Alexandru Gheorghe committed 60252323ec9
drm/sun4i: Use __drm_atomic_helper_plane_reset instead of copying the logic A new helper function(__drm_atomic_helper_plane_reset) has been added for linking a plane with its state and resetting the core properties(alpha, rotation, etc.) to their default values. Use that instead of duplicating the logic. __drm_atomic_helper_plane_reset initializes the alpha property to its max value, which is defined by the drm core as DRM_BLEND_ALPHA_OPAQUE, so nothing changes regarding the alpha value. Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Alexandru Gheorghe <alexandru-cosmin.gheorghe@arm.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180804161530.12275-9-alexandru-cosmin.gheorghe@arm.com