Commit 54c03bfd authored by Qiheng Lin's avatar Qiheng Lin Committed by Sebastian Reichel
Browse files

power: supply: Fix refcount leak in rk817_charger_probe 



of_get_child_by_name() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.

Fixes: 11cb8da0 ("power: supply: Add charger driver for Rockchip RK817")
Signed-off-by: default avatarQiheng Lin <linqiheng@huawei.com>
Reviewed-by: default avatarChris Morgan <macromorgan@hotmail.com>
Signed-off-by: default avatarSebastian Reichel <sebastian.reichel@collabora.com>
parent 571650b3

drivers/power/supply/rk817_charger.c

+3 −1
Original line number Diff line number Diff line
@@ -1060,8 +1060,10 @@ static int rk817_charger_probe(struct platform_device *pdev) 
		return -ENODEV;



	charger = devm_kzalloc(&pdev->dev, sizeof(*charger), GFP_KERNEL);

	if (!charger)

	if (!charger) {

		of_node_put(node);

		return -ENOMEM;

	}



	charger->rk808 = rk808;