[PATCH 3/9] net: pse-pd: Add missing of_node_get() before of_find_node_by_name()

[Zhang Zekun]

of_find_node_by_name() will decrease the refount of the device_node.
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 at huawei.com>
---
 drivers/net/pse-pd/tps23881.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/pse-pd/tps23881.c b/drivers/net/pse-pd/tps23881.c
index 5e9dda2c0eac..a595358ac60b 100644
--- a/drivers/net/pse-pd/tps23881.c
+++ b/drivers/net/pse-pd/tps23881.c
@@ -502,7 +502,7 @@ tps23881_get_of_channels(struct tps23881_priv *priv,
 	if (!priv->np)
 		return -EINVAL;
 
-	channels_node = of_find_node_by_name(priv->np, "channels");
+	channels_node = of_find_node_by_name_balanced(priv->np, "channels");
 	if (!channels_node)
 		return -EINVAL;
 
-- 
2.22.0