Commit 3bd53ea0 authored by Liang He's avatar Liang He Committed by Felix Fietkau
Browse files

mediatek: mt76: eeprom: fix missing of_node_put() in mt76_find_power_limits_node() 



We should use of_node_put() for the reference 'np' returned by
of_get_child_by_name() which will increase the refcount.

Fixes: 22b980ba ("mt76: add functions for parsing rate power limits from DT")
Signed-off-by: default avatarLiang He <windhl@126.com>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent 0a14c1d0

drivers/net/wireless/mediatek/mt76/eeprom.c

+4 −1
Original line number Diff line number Diff line
@@ -162,10 +162,13 @@ mt76_find_power_limits_node(struct mt76_dev *dev) 
		}



		if (mt76_string_prop_find(country, dev->alpha2) ||

		    mt76_string_prop_find(regd, region_name))

		    mt76_string_prop_find(regd, region_name)) {

			of_node_put(np);

			return cur;

		}

	}



	of_node_put(np);

	return fallback;

}