1049 	PDEV_OVERLAY,  enumerator
1057 	case PDEV_OVERLAY:  in of_path_device_type_exists()
1071 	case PDEV_OVERLAY:  in unittest_path()
1093 	case PDEV_OVERLAY:  in of_unittest_device_exists()
1275 	if (of_unittest_device_exists(unittest_nr, PDEV_OVERLAY) != before) {  in of_unittest_apply_revert_overlay_check()
1292 	ret = of_unittest_apply_overlay_check(0, 0, 0, 1, PDEV_OVERLAY);  in of_unittest_overlay_0()
1305 	ret = of_unittest_apply_overlay_check(1, 1, 1, 0, PDEV_OVERLAY);  in of_unittest_overlay_1()
1318 	ret = of_unittest_apply_overlay_check(2, 2, 0, 1, PDEV_OVERLAY);  in of_unittest_overlay_2()
1331 	ret = of_unittest_apply_overlay_check(3, 3, 1, 0, PDEV_OVERLAY);  in of_unittest_overlay_3()
1344 	ret = of_unittest_apply_overlay_check(4, 4, 0, 1, PDEV_OVERLAY);  in of_unittest_overlay_4()
1357 	ret = of_unittest_apply_revert_overlay_check(5, 5, 0, 1, PDEV_OVERLAY);  in of_unittest_overlay_5()
1374 		if (of_unittest_device_exists(unittest_nr + i, PDEV_OVERLAY)  in of_unittest_overlay_6()
1379 						PDEV_OVERLAY),  in of_unittest_overlay_6()
1407 		if (of_unittest_device_exists(unittest_nr + i, PDEV_OVERLAY)  in of_unittest_overlay_6()
1412 						PDEV_OVERLAY),  in of_unittest_overlay_6()
1424 						PDEV_OVERLAY));  in of_unittest_overlay_6()
1432 		if (of_unittest_device_exists(unittest_nr + i, PDEV_OVERLAY)  in of_unittest_overlay_6()
1437 						PDEV_OVERLAY),  in of_unittest_overlay_6()
1481 					PDEV_OVERLAY));  in of_unittest_overlay_8()
1492 						PDEV_OVERLAY));  in of_unittest_overlay_8()
1508 	ret = of_unittest_apply_overlay_check(10, 10, 0, 1, PDEV_OVERLAY);  in of_unittest_overlay_10()
1514 			unittest_path(10, PDEV_OVERLAY));  in of_unittest_overlay_10()
1518 	ret = of_path_device_type_exists(child_path, PDEV_OVERLAY);  in of_unittest_overlay_10()
1531 			PDEV_OVERLAY);  in of_unittest_overlay_11()
1879 	if (!of_unittest_device_exists(100, PDEV_OVERLAY)) {  in of_unittest_overlay()
1881 				unittest_path(100, PDEV_OVERLAY));  in of_unittest_overlay()
1885 	if (of_unittest_device_exists(101, PDEV_OVERLAY)) {  in of_unittest_overlay()
1887 				unittest_path(101, PDEV_OVERLAY));  in of_unittest_overlay()