120 		const struct drm_connector_helper_funcs *funcs = connector->helper_private;  in handle_conflicting_encoders()  local
126 		if (funcs->atomic_best_encoder)  in handle_conflicting_encoders()
127 			new_encoder = funcs->atomic_best_encoder(connector,  in handle_conflicting_encoders()
129 		else if (funcs->best_encoder)  in handle_conflicting_encoders()
130 			new_encoder = funcs->best_encoder(connector);  in handle_conflicting_encoders()
295 	const struct drm_connector_helper_funcs *funcs;  in update_connector_routing()  local
351 	funcs = connector->helper_private;  in update_connector_routing()
353 	if (funcs->atomic_best_encoder)  in update_connector_routing()
354 		new_encoder = funcs->atomic_best_encoder(connector, state);  in update_connector_routing()
355 	else if (funcs->best_encoder)  in update_connector_routing()
356 		new_encoder = funcs->best_encoder(connector);  in update_connector_routing()
429 		const struct drm_encoder_helper_funcs *funcs;  in mode_fixup()  local
446 		funcs = encoder->helper_private;  in mode_fixup()
457 		if (funcs && funcs->atomic_check) {  in mode_fixup()
458 			ret = funcs->atomic_check(encoder, new_crtc_state,  in mode_fixup()
466 		} else if (funcs && funcs->mode_fixup) {  in mode_fixup()
467 			ret = funcs->mode_fixup(encoder, &new_crtc_state->mode,  in mode_fixup()
479 		const struct drm_crtc_helper_funcs *funcs;  in mode_fixup()  local
488 		funcs = crtc->helper_private;  in mode_fixup()
489 		if (!funcs || !funcs->mode_fixup)  in mode_fixup()
492 		ret = funcs->mode_fixup(crtc, &new_crtc_state->mode,  in mode_fixup()
677 		const struct drm_connector_helper_funcs *funcs = connector->helper_private;  in drm_atomic_helper_check_modeset()  local
703 		if (funcs->atomic_check)  in drm_atomic_helper_check_modeset()
704 			ret = funcs->atomic_check(connector, state);  in drm_atomic_helper_check_modeset()
745 		const struct drm_connector_helper_funcs *funcs = connector->helper_private;  in drm_atomic_helper_check_modeset()  local
750 		if (funcs->atomic_check)  in drm_atomic_helper_check_modeset()
751 			ret = funcs->atomic_check(connector, state);  in drm_atomic_helper_check_modeset()
1008 		const struct drm_plane_helper_funcs *funcs;  in drm_atomic_helper_check_planes()  local
1012 		funcs = plane->helper_private;  in drm_atomic_helper_check_planes()
1018 		if (!funcs || !funcs->atomic_check)  in drm_atomic_helper_check_planes()
1021 		ret = funcs->atomic_check(plane, state);  in drm_atomic_helper_check_planes()
1031 		const struct drm_crtc_helper_funcs *funcs;  in drm_atomic_helper_check_planes()  local
1033 		funcs = crtc->helper_private;  in drm_atomic_helper_check_planes()
1035 		if (!funcs || !funcs->atomic_check)  in drm_atomic_helper_check_planes()
1038 		ret = funcs->atomic_check(crtc, state);  in drm_atomic_helper_check_planes()
1146 		const struct drm_encoder_helper_funcs *funcs;  in disable_outputs()  local
1178 		funcs = encoder->helper_private;  in disable_outputs()
1191 		if (funcs) {  in disable_outputs()
1192 			if (funcs->atomic_disable)  in disable_outputs()
1193 				funcs->atomic_disable(encoder, old_state);  in disable_outputs()
1194 			else if (new_conn_state->crtc && funcs->prepare)  in disable_outputs()
1195 				funcs->prepare(encoder);  in disable_outputs()
1196 			else if (funcs->disable)  in disable_outputs()
1197 				funcs->disable(encoder);  in disable_outputs()
1198 			else if (funcs->dpms)  in disable_outputs()
1199 				funcs->dpms(encoder, DRM_MODE_DPMS_OFF);  in disable_outputs()
1206 		const struct drm_crtc_helper_funcs *funcs;  in disable_outputs()  local
1216 		funcs = crtc->helper_private;  in disable_outputs()
1223 		if (new_crtc_state->enable && funcs->prepare)  in disable_outputs()
1224 			funcs->prepare(crtc);  in disable_outputs()
1225 		else if (funcs->atomic_disable)  in disable_outputs()
1226 			funcs->atomic_disable(crtc, old_state);  in disable_outputs()
1227 		else if (funcs->disable)  in disable_outputs()
1228 			funcs->disable(crtc);  in disable_outputs()
1229 		else if (funcs->dpms)  in disable_outputs()
1230 			funcs->dpms(crtc, DRM_MODE_DPMS_OFF);  in disable_outputs()
1352 		const struct drm_crtc_helper_funcs *funcs;  in crtc_set_mode()  local
1357 		funcs = crtc->helper_private;  in crtc_set_mode()
1359 		if (new_crtc_state->enable && funcs->mode_set_nofb) {  in crtc_set_mode()
1363 			funcs->mode_set_nofb(crtc);  in crtc_set_mode()
1368 		const struct drm_encoder_helper_funcs *funcs;  in crtc_set_mode()  local
1377 		funcs = encoder->helper_private;  in crtc_set_mode()
1392 		if (funcs && funcs->atomic_mode_set) {  in crtc_set_mode()
1393 			funcs->atomic_mode_set(encoder, new_crtc_state,  in crtc_set_mode()
1395 		} else if (funcs && funcs->mode_set) {  in crtc_set_mode()
1396 			funcs->mode_set(encoder, mode, adjusted_mode);  in crtc_set_mode()
1438 		const struct drm_connector_helper_funcs *funcs;  in drm_atomic_helper_commit_writebacks()  local
1440 		funcs = connector->helper_private;  in drm_atomic_helper_commit_writebacks()
1441 		if (!funcs->atomic_commit)  in drm_atomic_helper_commit_writebacks()
1446 			funcs->atomic_commit(connector, old_state);  in drm_atomic_helper_commit_writebacks()
1476 		const struct drm_crtc_helper_funcs *funcs;  in drm_atomic_helper_commit_modeset_enables()  local
1485 		funcs = crtc->helper_private;  in drm_atomic_helper_commit_modeset_enables()
1490 			if (funcs->atomic_enable)  in drm_atomic_helper_commit_modeset_enables()
1491 				funcs->atomic_enable(crtc, old_state);  in drm_atomic_helper_commit_modeset_enables()
1492 			else if (funcs->commit)  in drm_atomic_helper_commit_modeset_enables()
1493 				funcs->commit(crtc);  in drm_atomic_helper_commit_modeset_enables()
1498 		const struct drm_encoder_helper_funcs *funcs;  in drm_atomic_helper_commit_modeset_enables()  local
1510 		funcs = encoder->helper_private;  in drm_atomic_helper_commit_modeset_enables()
1522 		if (funcs) {  in drm_atomic_helper_commit_modeset_enables()
1523 			if (funcs->atomic_enable)  in drm_atomic_helper_commit_modeset_enables()
1524 				funcs->atomic_enable(encoder, old_state);  in drm_atomic_helper_commit_modeset_enables()
1525 			else if (funcs->enable)  in drm_atomic_helper_commit_modeset_enables()
1526 				funcs->enable(encoder);  in drm_atomic_helper_commit_modeset_enables()
1527 			else if (funcs->commit)  in drm_atomic_helper_commit_modeset_enables()
1528 				funcs->commit(encoder);  in drm_atomic_helper_commit_modeset_enables()
1758 	const struct drm_mode_config_helper_funcs *funcs;  in commit_tail()  local
1765 	funcs = dev->mode_config.helper_private;  in commit_tail()
1792 	if (funcs && funcs->atomic_commit_tail)  in commit_tail()
1793 		funcs->atomic_commit_tail(old_state);  in commit_tail()
1837 	const struct drm_plane_helper_funcs *funcs;  in drm_atomic_helper_async_check()  local
1863 	funcs = plane->helper_private;  in drm_atomic_helper_async_check()
1864 	if (!funcs->atomic_async_update) {  in drm_atomic_helper_async_check()
1891 	ret = funcs->atomic_async_check(plane, state);  in drm_atomic_helper_async_check()
1918 	const struct drm_plane_helper_funcs *funcs;  in drm_atomic_helper_async_commit()  local
1925 		funcs = plane->helper_private;  in drm_atomic_helper_async_commit()
1926 		funcs->atomic_async_update(plane, state);  in drm_atomic_helper_async_commit()
2243 	const struct drm_mode_config_helper_funcs *funcs;  in drm_atomic_helper_setup_commit()  local
2246 	funcs = state->dev->mode_config.helper_private;  in drm_atomic_helper_setup_commit()
2340 	if (funcs && funcs->atomic_commit_setup)  in drm_atomic_helper_setup_commit()
2341 		return funcs->atomic_commit_setup(state);  in drm_atomic_helper_setup_commit()
2556 		const struct drm_plane_helper_funcs *funcs;  in drm_atomic_helper_prepare_planes()  local
2558 		funcs = plane->helper_private;  in drm_atomic_helper_prepare_planes()
2560 		if (funcs->prepare_fb) {  in drm_atomic_helper_prepare_planes()
2561 			ret = funcs->prepare_fb(plane, new_plane_state);  in drm_atomic_helper_prepare_planes()
2565 			WARN_ON_ONCE(funcs->cleanup_fb);  in drm_atomic_helper_prepare_planes()
2580 		const struct drm_plane_helper_funcs *funcs;  in drm_atomic_helper_prepare_planes()  local
2585 		funcs = plane->helper_private;  in drm_atomic_helper_prepare_planes()
2587 		if (funcs->cleanup_fb)  in drm_atomic_helper_prepare_planes()
2588 			funcs->cleanup_fb(plane, new_plane_state);  in drm_atomic_helper_prepare_planes()
2654 		const struct drm_crtc_helper_funcs *funcs;  in drm_atomic_helper_commit_planes()  local
2656 		funcs = crtc->helper_private;  in drm_atomic_helper_commit_planes()
2658 		if (!funcs || !funcs->atomic_begin)  in drm_atomic_helper_commit_planes()
2664 		funcs->atomic_begin(crtc, old_state);  in drm_atomic_helper_commit_planes()
2668 		const struct drm_plane_helper_funcs *funcs;  in drm_atomic_helper_commit_planes()  local
2671 		funcs = plane->helper_private;  in drm_atomic_helper_commit_planes()
2673 		if (!funcs)  in drm_atomic_helper_commit_planes()
2696 		if (disabling && funcs->atomic_disable) {  in drm_atomic_helper_commit_planes()
2705 			funcs->atomic_disable(plane, old_state);  in drm_atomic_helper_commit_planes()
2707 			funcs->atomic_update(plane, old_state);  in drm_atomic_helper_commit_planes()
2712 		const struct drm_crtc_helper_funcs *funcs;  in drm_atomic_helper_commit_planes()  local
2714 		funcs = crtc->helper_private;  in drm_atomic_helper_commit_planes()
2716 		if (!funcs || !funcs->atomic_flush)  in drm_atomic_helper_commit_planes()
2722 		funcs->atomic_flush(crtc, old_state);  in drm_atomic_helper_commit_planes()
2855 		const struct drm_plane_helper_funcs *funcs;  in drm_atomic_helper_cleanup_planes()  local
2867 		funcs = plane->helper_private;  in drm_atomic_helper_cleanup_planes()
2869 		if (funcs->cleanup_fb)  in drm_atomic_helper_cleanup_planes()
2870 			funcs->cleanup_fb(plane, plane_state);  in drm_atomic_helper_cleanup_planes()