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 <k.kozlowski@samsung.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>

1 files changed, 1 insertions, 1 deletions

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;