use of_node_put() to release the refcount. Signed-off-by: Yangtao Li <tiny.win...@gmail.com> --- arch/arm/kernel/setup.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c index 375b13f7e780..c20421f0078e 100644 --- a/arch/arm/kernel/setup.c +++ b/arch/arm/kernel/setup.c @@ -949,6 +949,7 @@ static int __init init_machine_late(void) &system_serial); if (ret) system_serial = NULL; + of_node_put(root); } if (!system_serial) -- 2.17.0