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Diffstat (limited to 'drivers/pinctrl/sh-pfc/pinctrl.c')
-rw-r--r--drivers/pinctrl/sh-pfc/pinctrl.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/pinctrl/sh-pfc/pinctrl.c b/drivers/pinctrl/sh-pfc/pinctrl.c
index 863c3e30c..87b0a599a 100644
--- a/drivers/pinctrl/sh-pfc/pinctrl.c
+++ b/drivers/pinctrl/sh-pfc/pinctrl.c
@@ -273,8 +273,10 @@ static int sh_pfc_dt_node_to_map(struct pinctrl_dev *pctldev,
for_each_child_of_node(np, child) {
ret = sh_pfc_dt_subnode_to_map(pctldev, child, map, num_maps,
&index);
- if (ret < 0)
+ if (ret < 0) {
+ of_node_put(child);
goto done;
+ }
}
/* If no mapping has been found in child nodes try the config node. */