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-rw-r--r--drivers/of/unittest.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
index 9f71770b6226..e16ea5717b7f 100644
--- a/drivers/of/unittest.c
+++ b/drivers/of/unittest.c
@@ -205,16 +205,20 @@ static int __init of_unittest_check_node_linkage(struct device_node *np)
if (child->parent != np) {
pr_err("Child node %s links to wrong parent %s\n",
child->name, np->name);
- return -EINVAL;
+ rc = -EINVAL;
+ goto put_child;
}
rc = of_unittest_check_node_linkage(child);
if (rc < 0)
- return rc;
+ goto put_child;
count += rc;
}
return count + 1;
+put_child:
+ of_node_put(child);
+ return rc;
}
static void __init of_unittest_check_tree_linkage(void)