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authorPeter Chen <peter.chen@nxp.com>2016-08-01 15:02:33 +0800
committerDavid S. Miller <davem@davemloft.net>2016-08-01 21:43:48 -0700
commit46997066ffed342166b49ed8ebb76eb40b2f2b24 (patch)
tree5057ac5c38cf8794e6bc153dda379103901c893c /drivers
parent8d00201a2e73cf49b5322a5c3b92c44dac586a7b (diff)
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ethernet/cavium/octeon/octeon_mgmt.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c b/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c
index e8bc15bcde70..4ab404f45b21 100644
--- a/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c
+++ b/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c
@@ -1513,6 +1513,7 @@ static int octeon_mgmt_probe(struct platform_device *pdev)
return 0;
err:
+ of_node_put(p->phy_np);
free_netdev(netdev);
return result;
}
@@ -1520,8 +1521,10 @@ err:
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;
}