ethernet: aurora: nb8800: add missing of_node_put after calling of_parse_phandle

of_node_put needs to be called when the device node which is got
from of_parse_phandle has finished using.

Signed-off-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/ethernet/aurora/nb8800.c b/drivers/net/ethernet/aurora/nb8800.c
index 0d4ea92a0d37..b047fd607b83 100644
--- a/drivers/net/ethernet/aurora/nb8800.c
+++ b/drivers/net/ethernet/aurora/nb8800.c
@@ -1504,6 +1504,7 @@ static int nb8800_probe(struct platform_device *pdev)
 err_free_dma:
         nb8800_dma_free(dev);
 err_free_bus:
+        of_node_put(priv->phy_node);
         mdiobus_unregister(bus);
 err_disable_clk:
         clk_disable_unprepare(priv->clk);
@@ -1519,6 +1520,7 @@ static int nb8800_remove(struct platform_device *pdev)
         struct nb8800_priv *priv = netdev_priv(ndev);
 
         unregister_netdev(ndev);
+        of_node_put(priv->phy_node);
 
         mdiobus_unregister(priv->mii_bus);