of: property: disable of_fwnode_add_links

- avoid kernel lock-up during boot-up

drivers/of/property.c

@@ -1361,6 +1361,5 @@ const struct fwnode_operations of_fwnode_ops = {
 	.graph_get_remote_endpoint = of_fwnode_graph_get_remote_endpoint,
 	.graph_get_port_parent = of_fwnode_graph_get_port_parent,
 	.graph_parse_endpoint = of_fwnode_graph_parse_endpoint,
-	.add_links = of_fwnode_add_links,
 };
 EXPORT_SYMBOL_GPL(of_fwnode_ops);