of_find_node_by_path() returns remote device nodepointer with
refcount incremented, we should use of_node_put() on it when done.
Add missing of_node_put() to avoid refcount leak.
Fixes: format:2046338dcbc6 ("ARM: mxs: Use soc bus infrastructure")
Signed-off-by: Miaoqian Lin <[email protected]>
---
arch/arm/mach-mxs/mach-mxs.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-mxs/mach-mxs.c b/arch/arm/mach-mxs/mach-mxs.c
index 25c9d184fa4c..7d957cadd3e9 100644
--- a/arch/arm/mach-mxs/mach-mxs.c
+++ b/arch/arm/mach-mxs/mach-mxs.c
@@ -393,6 +393,7 @@ static void __init mxs_machine_init(void)
root = of_find_node_by_path("/");
ret = of_property_read_string(root, "model", &soc_dev_attr->machine);
+ of_node_put(root);
if (ret)
return;
--
2.25.1