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-rw-r--r--drivers/pinctrl/nxp/pinctrl-s32cc.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/pinctrl/nxp/pinctrl-s32cc.c b/drivers/pinctrl/nxp/pinctrl-s32cc.c
index 41e024160f36..3ae043b27463 100644
--- a/drivers/pinctrl/nxp/pinctrl-s32cc.c
+++ b/drivers/pinctrl/nxp/pinctrl-s32cc.c
@@ -279,8 +279,10 @@ static int s32_dt_node_to_map(struct pinctrl_dev *pctldev,
ret = s32_dt_group_node_to_map(pctldev, np, map,
&reserved_maps, num_maps,
np_config->name);
- if (ret < 0)
+ if (ret < 0) {
+ of_node_put(np);
break;
+ }
}
if (ret)
@@ -812,8 +814,10 @@ static int s32_pinctrl_parse_functions(struct device_node *np,
groups[i] = child->name;
grp = &info->groups[info->grp_index++];
ret = s32_pinctrl_parse_groups(child, grp, info);
- if (ret)
+ if (ret) {
+ of_node_put(child);
return ret;
+ }
i++;
}
@@ -896,8 +900,10 @@ static int s32_pinctrl_probe_dt(struct platform_device *pdev,
i = 0;
for_each_child_of_node(np, child) {
ret = s32_pinctrl_parse_functions(child, info, i++);
- if (ret)
+ if (ret) {
+ of_node_put(child);
return ret;
+ }
}
return 0;