ixp4xx-eth: use an unique MDIO bus name.

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

diff --git a/drivers/net/ethernet/xscale/ixp4xx_eth.c b/drivers/net/ethernet/xscale/ixp4xx_eth.c
index f45c85a8426125be667c80cd4e8408bb58fc7337..72a854f05bb8042cf8392c518377652e8af62daf 100644 (file)
--- a/drivers/net/ethernet/xscale/ixp4xx_eth.c
+++ b/drivers/net/ethernet/xscale/ixp4xx_eth.c
@@ -529,7 +529,7 @@ static int ixp4xx_mdio_register(void)
        mdio_bus->name = "IXP4xx MII Bus";
        mdio_bus->read = &ixp4xx_mdio_read;
        mdio_bus->write = &ixp4xx_mdio_write;
-       strcpy(mdio_bus->id, "0");
+       snprintf(mdio_bus->id, MII_BUS_ID_SIZE, "ixp4xx-eth-0");
 
        if ((err = mdiobus_register(mdio_bus)))
                mdiobus_free(mdio_bus);