140 	struct drm_plane_state plane_state = {  in drm_plane_helper_check_update()  local
162 	ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,  in drm_plane_helper_check_update()
169 	*src = plane_state.src;  in drm_plane_helper_check_update()
170 	*dst = plane_state.dst;  in drm_plane_helper_check_update()
171 	*visible = plane_state.visible;  in drm_plane_helper_check_update()
340 			    struct drm_plane_state *plane_state,  in drm_plane_helper_commit()  argument
354 	crtc[1] = crtc[0] != plane_state->crtc ? plane_state->crtc : NULL;  in drm_plane_helper_commit()
360 		ret = plane_funcs->atomic_check(plane, plane_state);  in drm_plane_helper_commit()
365 	if (plane_funcs->prepare_fb && plane_state->fb != old_fb) {  in drm_plane_helper_commit()
367 					      plane_state);  in drm_plane_helper_commit()
373 	swap(plane->state, plane_state);  in drm_plane_helper_commit()
384 	if (drm_atomic_plane_disabling(plane_state, plane->state) &&  in drm_plane_helper_commit()
386 		plane_funcs->atomic_disable(plane, plane_state);  in drm_plane_helper_commit()
388 		plane_funcs->atomic_update(plane, plane_state);  in drm_plane_helper_commit()
420 		plane_funcs->cleanup_fb(plane, plane_state);  in drm_plane_helper_commit()
423 		plane->funcs->atomic_destroy_state(plane, plane_state);  in drm_plane_helper_commit()
425 		drm_atomic_helper_plane_destroy_state(plane, plane_state);  in drm_plane_helper_commit()
462 	struct drm_plane_state *plane_state;  in drm_plane_helper_update()  local
465 		plane_state = plane->funcs->atomic_duplicate_state(plane);  in drm_plane_helper_update()
470 		plane_state = drm_atomic_helper_plane_duplicate_state(plane);  in drm_plane_helper_update()
472 	if (!plane_state)  in drm_plane_helper_update()
474 	plane_state->plane = plane;  in drm_plane_helper_update()
476 	plane_state->crtc = crtc;  in drm_plane_helper_update()
477 	drm_atomic_set_fb_for_plane(plane_state, fb);  in drm_plane_helper_update()
478 	plane_state->crtc_x = crtc_x;  in drm_plane_helper_update()
479 	plane_state->crtc_y = crtc_y;  in drm_plane_helper_update()
480 	plane_state->crtc_h = crtc_h;  in drm_plane_helper_update()
481 	plane_state->crtc_w = crtc_w;  in drm_plane_helper_update()
482 	plane_state->src_x = src_x;  in drm_plane_helper_update()
483 	plane_state->src_y = src_y;  in drm_plane_helper_update()
484 	plane_state->src_h = src_h;  in drm_plane_helper_update()
485 	plane_state->src_w = src_w;  in drm_plane_helper_update()
487 	return drm_plane_helper_commit(plane, plane_state, plane->fb);  in drm_plane_helper_update()
508 	struct drm_plane_state *plane_state;  in drm_plane_helper_disable()  local
517 		plane_state = plane->funcs->atomic_duplicate_state(plane);  in drm_plane_helper_disable()
522 		plane_state = drm_atomic_helper_plane_duplicate_state(plane);  in drm_plane_helper_disable()
524 	if (!plane_state)  in drm_plane_helper_disable()
526 	plane_state->plane = plane;  in drm_plane_helper_disable()
528 	plane_state->crtc = NULL;  in drm_plane_helper_disable()
529 	old_fb = plane_state->fb;  in drm_plane_helper_disable()
530 	drm_atomic_set_fb_for_plane(plane_state, NULL);  in drm_plane_helper_disable()
532 	return drm_plane_helper_commit(plane, plane_state, old_fb);  in drm_plane_helper_disable()