drm_atomic_helper_plane_destroy_state
.atomic_destroy_state = drm_atomic_helper_plane_destroy_state,
drm_atomic_helper_plane_destroy_state(plane, state);
.atomic_destroy_state = drm_atomic_helper_plane_destroy_state,
EXPORT_SYMBOL(drm_atomic_helper_plane_destroy_state);
void drm_atomic_helper_plane_destroy_state(struct drm_plane *plane,