118 		const struct drm_connector_helper_funcs *funcs = connector->helper_private;  in handle_conflicting_encoders()  local
124 		if (funcs->atomic_best_encoder)  in handle_conflicting_encoders()
125 			new_encoder = funcs->atomic_best_encoder(connector, new_conn_state);  in handle_conflicting_encoders()
126 		else if (funcs->best_encoder)  in handle_conflicting_encoders()
127 			new_encoder = funcs->best_encoder(connector);  in handle_conflicting_encoders()
288 	const struct drm_connector_helper_funcs *funcs;  in update_connector_routing()  local
345 	funcs = connector->helper_private;  in update_connector_routing()
347 	if (funcs->atomic_best_encoder)  in update_connector_routing()
348 		new_encoder = funcs->atomic_best_encoder(connector,  in update_connector_routing()
350 	else if (funcs->best_encoder)  in update_connector_routing()
351 		new_encoder = funcs->best_encoder(connector);  in update_connector_routing()
421 		const struct drm_encoder_helper_funcs *funcs;  in mode_fixup()  local
438 		funcs = encoder->helper_private;  in mode_fixup()
449 		if (funcs && funcs->atomic_check) {  in mode_fixup()
450 			ret = funcs->atomic_check(encoder, new_crtc_state,  in mode_fixup()
457 		} else if (funcs && funcs->mode_fixup) {  in mode_fixup()
458 			ret = funcs->mode_fixup(encoder, &new_crtc_state->mode,  in mode_fixup()
469 		const struct drm_crtc_helper_funcs *funcs;  in mode_fixup()  local
478 		funcs = crtc->helper_private;  in mode_fixup()
479 		if (!funcs || !funcs->mode_fixup)  in mode_fixup()
482 		ret = funcs->mode_fixup(crtc, &new_crtc_state->mode,  in mode_fixup()
667 		const struct drm_connector_helper_funcs *funcs = connector->helper_private;  in drm_atomic_helper_check_modeset()  local
693 		if (funcs->atomic_check)  in drm_atomic_helper_check_modeset()
694 			ret = funcs->atomic_check(connector, state);  in drm_atomic_helper_check_modeset()
730 		const struct drm_connector_helper_funcs *funcs = connector->helper_private;  in drm_atomic_helper_check_modeset()  local
735 		if (funcs->atomic_check)  in drm_atomic_helper_check_modeset()
736 			ret = funcs->atomic_check(connector, state);  in drm_atomic_helper_check_modeset()
892 		const struct drm_plane_helper_funcs *funcs;  in drm_atomic_helper_check_planes()  local
896 		funcs = plane->helper_private;  in drm_atomic_helper_check_planes()
902 		if (!funcs || !funcs->atomic_check)  in drm_atomic_helper_check_planes()
905 		ret = funcs->atomic_check(plane, new_plane_state);  in drm_atomic_helper_check_planes()
914 		const struct drm_crtc_helper_funcs *funcs;  in drm_atomic_helper_check_planes()  local
916 		funcs = crtc->helper_private;  in drm_atomic_helper_check_planes()
918 		if (!funcs || !funcs->atomic_check)  in drm_atomic_helper_check_planes()
921 		ret = funcs->atomic_check(crtc, new_crtc_state);  in drm_atomic_helper_check_planes()
1028 		const struct drm_encoder_helper_funcs *funcs;  in disable_outputs()  local
1058 		funcs = encoder->helper_private;  in disable_outputs()
1071 		if (funcs) {  in disable_outputs()
1072 			if (funcs->atomic_disable)  in disable_outputs()
1073 				funcs->atomic_disable(encoder, old_state);  in disable_outputs()
1074 			else if (new_conn_state->crtc && funcs->prepare)  in disable_outputs()
1075 				funcs->prepare(encoder);  in disable_outputs()
1076 			else if (funcs->disable)  in disable_outputs()
1077 				funcs->disable(encoder);  in disable_outputs()
1078 			else if (funcs->dpms)  in disable_outputs()
1079 				funcs->dpms(encoder, DRM_MODE_DPMS_OFF);  in disable_outputs()
1086 		const struct drm_crtc_helper_funcs *funcs;  in disable_outputs()  local
1096 		funcs = crtc->helper_private;  in disable_outputs()
1103 		if (new_crtc_state->enable && funcs->prepare)  in disable_outputs()
1104 			funcs->prepare(crtc);  in disable_outputs()
1105 		else if (funcs->atomic_disable)  in disable_outputs()
1106 			funcs->atomic_disable(crtc, old_crtc_state);  in disable_outputs()
1107 		else if (funcs->disable)  in disable_outputs()
1108 			funcs->disable(crtc);  in disable_outputs()
1109 		else if (funcs->dpms)  in disable_outputs()
1110 			funcs->dpms(crtc, DRM_MODE_DPMS_OFF);  in disable_outputs()
1232 		const struct drm_crtc_helper_funcs *funcs;  in crtc_set_mode()  local
1237 		funcs = crtc->helper_private;  in crtc_set_mode()
1239 		if (new_crtc_state->enable && funcs->mode_set_nofb) {  in crtc_set_mode()
1243 			funcs->mode_set_nofb(crtc);  in crtc_set_mode()
1248 		const struct drm_encoder_helper_funcs *funcs;  in crtc_set_mode()  local
1257 		funcs = encoder->helper_private;  in crtc_set_mode()
1272 		if (funcs && funcs->atomic_mode_set) {  in crtc_set_mode()
1273 			funcs->atomic_mode_set(encoder, new_crtc_state,  in crtc_set_mode()
1275 		} else if (funcs && funcs->mode_set) {  in crtc_set_mode()
1276 			funcs->mode_set(encoder, mode, adjusted_mode);  in crtc_set_mode()
1318 		const struct drm_connector_helper_funcs *funcs;  in drm_atomic_helper_commit_writebacks()  local
1320 		funcs = connector->helper_private;  in drm_atomic_helper_commit_writebacks()
1321 		if (!funcs->atomic_commit)  in drm_atomic_helper_commit_writebacks()
1326 			funcs->atomic_commit(connector, new_conn_state);  in drm_atomic_helper_commit_writebacks()
1356 		const struct drm_crtc_helper_funcs *funcs;  in drm_atomic_helper_commit_modeset_enables()  local
1365 		funcs = crtc->helper_private;  in drm_atomic_helper_commit_modeset_enables()
1370 			if (funcs->atomic_enable)  in drm_atomic_helper_commit_modeset_enables()
1371 				funcs->atomic_enable(crtc, old_crtc_state);  in drm_atomic_helper_commit_modeset_enables()
1372 			else if (funcs->commit)  in drm_atomic_helper_commit_modeset_enables()
1373 				funcs->commit(crtc);  in drm_atomic_helper_commit_modeset_enables()
1378 		const struct drm_encoder_helper_funcs *funcs;  in drm_atomic_helper_commit_modeset_enables()  local
1390 		funcs = encoder->helper_private;  in drm_atomic_helper_commit_modeset_enables()
1402 		if (funcs) {  in drm_atomic_helper_commit_modeset_enables()
1403 			if (funcs->atomic_enable)  in drm_atomic_helper_commit_modeset_enables()
1404 				funcs->atomic_enable(encoder, old_state);  in drm_atomic_helper_commit_modeset_enables()
1405 			else if (funcs->enable)  in drm_atomic_helper_commit_modeset_enables()
1406 				funcs->enable(encoder);  in drm_atomic_helper_commit_modeset_enables()
1407 			else if (funcs->commit)  in drm_atomic_helper_commit_modeset_enables()
1408 				funcs->commit(encoder);  in drm_atomic_helper_commit_modeset_enables()
1638 	const struct drm_mode_config_helper_funcs *funcs;  in commit_tail()  local
1645 	funcs = dev->mode_config.helper_private;  in commit_tail()
1672 	if (funcs && funcs->atomic_commit_tail)  in commit_tail()
1673 		funcs->atomic_commit_tail(old_state);  in commit_tail()
1717 	const struct drm_plane_helper_funcs *funcs;  in drm_atomic_helper_async_check()  local
1736 	funcs = plane->helper_private;  in drm_atomic_helper_async_check()
1737 	if (!funcs->atomic_async_update)  in drm_atomic_helper_async_check()
1752 	return funcs->atomic_async_check(plane, new_plane_state);  in drm_atomic_helper_async_check()
1774 	const struct drm_plane_helper_funcs *funcs;  in drm_atomic_helper_async_commit()  local
1781 		funcs = plane->helper_private;  in drm_atomic_helper_async_commit()
1782 		funcs->atomic_async_update(plane, plane_state);  in drm_atomic_helper_async_commit()
2421 		const struct drm_plane_helper_funcs *funcs;  in drm_atomic_helper_prepare_planes()  local
2423 		funcs = plane->helper_private;  in drm_atomic_helper_prepare_planes()
2425 		if (funcs->prepare_fb) {  in drm_atomic_helper_prepare_planes()
2426 			ret = funcs->prepare_fb(plane, new_plane_state);  in drm_atomic_helper_prepare_planes()
2436 		const struct drm_plane_helper_funcs *funcs;  in drm_atomic_helper_prepare_planes()  local
2441 		funcs = plane->helper_private;  in drm_atomic_helper_prepare_planes()
2443 		if (funcs->cleanup_fb)  in drm_atomic_helper_prepare_planes()
2444 			funcs->cleanup_fb(plane, new_plane_state);  in drm_atomic_helper_prepare_planes()
2510 		const struct drm_crtc_helper_funcs *funcs;  in drm_atomic_helper_commit_planes()  local
2512 		funcs = crtc->helper_private;  in drm_atomic_helper_commit_planes()
2514 		if (!funcs || !funcs->atomic_begin)  in drm_atomic_helper_commit_planes()
2520 		funcs->atomic_begin(crtc, old_crtc_state);  in drm_atomic_helper_commit_planes()
2524 		const struct drm_plane_helper_funcs *funcs;  in drm_atomic_helper_commit_planes()  local
2527 		funcs = plane->helper_private;  in drm_atomic_helper_commit_planes()
2529 		if (!funcs)  in drm_atomic_helper_commit_planes()
2552 		if (disabling && funcs->atomic_disable) {  in drm_atomic_helper_commit_planes()
2561 			funcs->atomic_disable(plane, old_plane_state);  in drm_atomic_helper_commit_planes()
2563 			funcs->atomic_update(plane, old_plane_state);  in drm_atomic_helper_commit_planes()
2568 		const struct drm_crtc_helper_funcs *funcs;  in drm_atomic_helper_commit_planes()  local
2570 		funcs = crtc->helper_private;  in drm_atomic_helper_commit_planes()
2572 		if (!funcs || !funcs->atomic_flush)  in drm_atomic_helper_commit_planes()
2578 		funcs->atomic_flush(crtc, old_crtc_state);  in drm_atomic_helper_commit_planes()
2711 		const struct drm_plane_helper_funcs *funcs;  in drm_atomic_helper_cleanup_planes()  local
2723 		funcs = plane->helper_private;  in drm_atomic_helper_cleanup_planes()
2725 		if (funcs->cleanup_fb)  in drm_atomic_helper_cleanup_planes()
2726 			funcs->cleanup_fb(plane, plane_state);  in drm_atomic_helper_cleanup_planes()