ethernet: cavium: octeon: 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>
diff --git a/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c b/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c
index e8bc15b..4ab404f 100644
--- a/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c
+++ b/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c
@@ -1513,6 +1513,7 @@
return 0;
err:
+ of_node_put(p->phy_np);
free_netdev(netdev);
return result;
}
@@ -1520,8 +1521,10 @@
static int octeon_mgmt_remove(struct platform_device *pdev)
{
struct net_device *netdev = platform_get_drvdata(pdev);
+ struct octeon_mgmt *p = netdev_priv(netdev);
unregister_netdev(netdev);
+ of_node_put(p->phy_np);
free_netdev(netdev);
return 0;
}