From ddd26dff757d08d4eb309a28bf2a02372387e71f Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 16 Sep 2014 18:10:41 +0200 Subject: [PATCH] power: max8925: Use of_get_child_by_name Use of_get_child_by_name to obtain reference to charger node instead of of_find_node_by_name which can walk outside of the parent node. Signed-off-by: Krzysztof Kozlowski Signed-off-by: Sebastian Reichel --- drivers/power/max8925_power.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/power/max8925_power.c b/drivers/power/max8925_power.c index 0cf237808d47..a6d45eef64dd 100644 --- a/drivers/power/max8925_power.c +++ b/drivers/power/max8925_power.c @@ -443,7 +443,7 @@ max8925_power_dt_init(struct platform_device *pdev) if (!nproot) return pdev->dev.platform_data; - np = of_find_node_by_name(nproot, "charger"); + np = of_get_child_by_name(nproot, "charger"); if (!np) { dev_err(&pdev->dev, "failed to find charger node\n"); return NULL;