Commit 8a81cf96 authored by Julia Lawall's avatar Julia Lawall Committed by Rafael J. Wysocki
Browse files

thermal/of: add missing of_node_put() 



for_each_child_of_node performs an of_node_get on each
iteration, so a break out of the loop requires an
of_node_put.

This was done using the Coccinelle semantic patch
iterators/for_each_child.cocci

Signed-off-by: default avatarJulia Lawall <Julia.Lawall@inria.fr>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 0bb80ecc

drivers/thermal/thermal_of.c

+6 −2
Original line number Diff line number Diff line
@@ -37,8 +37,10 @@ static int of_find_trip_id(struct device_node *np, struct device_node *trip) 
	 */

	for_each_child_of_node(trips, t) {



		if (t == trip)

		if (t == trip) {

			of_node_put(t);

			goto out;

		}

		i++;

	}
@@ -401,9 +403,11 @@ static int thermal_of_for_each_cooling_maps(struct thermal_zone_device *tz, 


	for_each_child_of_node(cm_np, child) {

		ret = thermal_of_for_each_cooling_device(tz_np, child, tz, cdev, action);

		if (ret)

		if (ret) {

			of_node_put(child);

			break;

		}

	}



	of_node_put(cm_np);

out: