Miaoqian Lin 72ae15d5ce net: dsa: Add missing of_node_put() in dsa_port_link_register_of
[ Upstream commit fc06b2867f4cea543505acfb194c2be4ebf0c7d3 ]

The device_node pointer is returned by of_parse_phandle()  with refcount
incremented. We should use of_node_put() on it when done.
of_node_put() will check for NULL value.

Fixes: a20f997010c4 ("net: dsa: Don't instantiate phylink for CPU/DSA ports unless needed")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-05-09 09:05:02 +02:00
..