diff mbox

[net,v2,2/5] net: bcmgenet: fix phydev reference leak

Message ID 1480011691-13278-3-git-send-email-johan@kernel.org
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Johan Hovold Nov. 24, 2016, 6:21 p.m. UTC
Make sure to drop the reference taken by of_phy_find_device() when
initialising MOCA PHYs.

Fixes: 6ac9de5f6563 ("net: bcmgenet: Register link_update callback for
all MoCA PHYs")
Signed-off-by: Johan Hovold <johan@kernel.org>
---
 drivers/net/ethernet/broadcom/genet/bcmmii.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/net/ethernet/broadcom/genet/bcmmii.c b/drivers/net/ethernet/broadcom/genet/bcmmii.c
index 457c3bc8cfff..2e745bd51df4 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmmii.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c
@@ -542,8 +542,10 @@  static int bcmgenet_mii_of_init(struct bcmgenet_priv *priv)
 	/* Make sure we initialize MoCA PHYs with a link down */
 	if (phy_mode == PHY_INTERFACE_MODE_MOCA) {
 		phydev = of_phy_find_device(dn);
-		if (phydev)
+		if (phydev) {
 			phydev->link = 0;
+			put_device(&phydev->mdio.dev);
+		}
 	}
 
 	return 0;