[PATCH 4/5] net: pse-pd: Add missing of_not_get() before of_find_node_by_name()

of_find_node_by_name() will put the device_node automatically. So, get the device_node before passing to it. Fixes: 20e6d190ffe1 ("net: pse-pd: Add TI TPS23881 PSE controller driver") Signed-off-by: Zhang Zekun <zhangzekun11@huawei.com> --- drivers/net/pse-pd/tps23881.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/pse-pd/tps23881.c b/drivers/net/pse-pd/tps23881.c index 5c4e88be46ee..f5c04dd5be37 100644 --- a/drivers/net/pse-pd/tps23881.c +++ b/drivers/net/pse-pd/tps23881.c @@ -216,6 +216,7 @@ tps23881_get_of_channels(struct tps23881_priv *priv, if (!priv->np) return -EINVAL; + of_node_get(priv->np); channels_node = of_find_node_by_name(priv->np, "channels"); if (!channels_node) return -EINVAL; -- 2.17.1