pxa168-eth: use an unique MDIO bus name.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/net/ethernet/marvell/pxa168_eth.c b/drivers/net/ethernet/marvell/pxa168_eth.c
index 5ec409e3da09..953ba5851f7b 100644
--- a/drivers/net/ethernet/marvell/pxa168_eth.c
+++ b/drivers/net/ethernet/marvell/pxa168_eth.c
@@ -1552,7 +1552,8 @@ static int pxa168_eth_probe(struct platform_device *pdev)
         pep->smi_bus->name = "pxa168_eth smi";
         pep->smi_bus->read = pxa168_smi_read;
         pep->smi_bus->write = pxa168_smi_write;
-        snprintf(pep->smi_bus->id, MII_BUS_ID_SIZE, "%d", pdev->id);
+        snprintf(pep->smi_bus->id, MII_BUS_ID_SIZE, "%s-%d",
+                pdev->name, pdev->id);
         pep->smi_bus->parent = &pdev->dev;
         pep->smi_bus->phy_mask = 0xffffffff;
         err = mdiobus_register(pep->smi_bus);