net/fsl: remove irq assignment from xgmac_mdio

Which is wrong and not used, so no extra space needed by
mdiobus_alloc_size(), use mdiobus_alloc() instead.

Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/freescale/xgmac_mdio.c b/drivers/net/ethernet/freescale/xgmac_mdio.c
index 90adba1..9de5268 100644 (file)
--- a/drivers/net/ethernet/freescale/xgmac_mdio.c
+++ b/drivers/net/ethernet/freescale/xgmac_mdio.c
@@ -187,14 +187,13 @@ static int xgmac_mdio_probe(struct platform_device *pdev)
                return ret;
        }
 
-       bus = mdiobus_alloc_size(PHY_MAX_ADDR * sizeof(int));
+       bus = mdiobus_alloc();
        if (!bus)
                return -ENOMEM;
 
        bus->name = "Freescale XGMAC MDIO Bus";
        bus->read = xgmac_mdio_read;
        bus->write = xgmac_mdio_write;
-       bus->irq = bus->priv;
        bus->parent = &pdev->dev;
        snprintf(bus->id, MII_BUS_ID_SIZE, "%llx", (unsigned long long)res.start);