bfin_mac: 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/adi/bfin_mac.c b/drivers/net/ethernet/adi/bfin_mac.c
index b6d69c91db96..d812a103e032 100644
--- a/drivers/net/ethernet/adi/bfin_mac.c
+++ b/drivers/net/ethernet/adi/bfin_mac.c
@@ -1670,7 +1670,8 @@ static int __devinit bfin_mii_bus_probe(struct platform_device *pdev)
         miibus->name = "bfin_mii_bus";
         miibus->phy_mask = mii_bus_pd->phy_mask;
 
-        snprintf(miibus->id, MII_BUS_ID_SIZE, "0");
+        snprintf(miibus->id, MII_BUS_ID_SIZE, "%s-%x",
+                pdev->name, pdev->id);
         miibus->irq = kmalloc(sizeof(int)*PHY_MAX_ADDR, GFP_KERNEL);
         if (!miibus->irq)
                 goto out_err_irq_alloc;