386 int of_platform_bus_probe(struct device_node *root,  in of_platform_bus_probe()  argument
393 	root = root ? of_node_get(root) : of_find_node_by_path("/");  in of_platform_bus_probe()
394 	if (!root)  in of_platform_bus_probe()
398 	pr_debug(" starting at: %s\n", root->full_name);  in of_platform_bus_probe()
401 	if (of_match_node(matches, root)) {  in of_platform_bus_probe()
402 		rc = of_platform_bus_create(root, matches, NULL, parent, false);  in of_platform_bus_probe()
403 	} else for_each_child_of_node(root, child) {  in of_platform_bus_probe()
411 	of_node_put(root);  in of_platform_bus_probe()
435 int of_platform_populate(struct device_node *root,  in of_platform_populate()  argument
443 	root = root ? of_node_get(root) : of_find_node_by_path("/");  in of_platform_populate()
444 	if (!root)  in of_platform_populate()
447 	for_each_child_of_node(root, child) {  in of_platform_populate()
452 	of_node_set_flag(root, OF_POPULATED_BUS);  in of_platform_populate()
454 	of_node_put(root);  in of_platform_populate()