c)
 {
 	for_each_child_of_node_scoped(cm_np, child) {
-		struct device_node *tr_np;
 		int count, i;
 
-		tr_np = of_parse_phandle(child, "trip", 0);
+		struct device_node *tr_np __free(device_node) =
+			of_parse_phandle(child, "trip", 0);
 		if (tr_np != trip->priv)
 			continue;
 
-- 
2.51.0[PATCH 6.18 050/641] thermal/of: Fix reference leak in thermal_of_cm_lookup()Greg Kroah-Hartman <gregkh@linuxfoundation.org> undefinedstable@vger.kernel.org undefined undefined undefined undefined undefined undefinedź[†–`