pxa168_eth: fix mdiobus_scan() error check

[deliverable/linux.git] / drivers / net / ethernet / marvell / pxa168_eth.c

diff --git a/drivers/net/ethernet/marvell/pxa168_eth.c b/drivers/net/ethernet/marvell/pxa168_eth.c
index 7ace07dad6a31d4b18ab5aa1e5335c0727cff596..c442f6ad15fff806af5f747e70d085766dd37ae9 100644 (file)
--- a/drivers/net/ethernet/marvell/pxa168_eth.c
+++ b/drivers/net/ethernet/marvell/pxa168_eth.c
@@ -979,6 +979,8 @@ static int pxa168_init_phy(struct net_device *dev)
                return 0;
 
        pep->phy = mdiobus_scan(pep->smi_bus, pep->phy_addr);
+       if (IS_ERR(pep->phy))
+               return PTR_ERR(pep->phy);
        if (!pep->phy)
                return -ENODEV;