net: mvmdio: remove empty MDIO bus reset function

orion_mdio_reset() does nothing useful and is optional for the MDIO bus
code, so let's just remove it.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/marvell/mvmdio.c b/drivers/net/ethernet/marvell/mvmdio.c
index fd409d7..b161a52 100644 (file)
--- a/drivers/net/ethernet/marvell/mvmdio.c
+++ b/drivers/net/ethernet/marvell/mvmdio.c
@@ -167,11 +167,6 @@ out:
        return ret;
 }
 
-static int orion_mdio_reset(struct mii_bus *bus)
-{
-       return 0;
-}
-
 static irqreturn_t orion_mdio_err_irq(int irq, void *dev_id)
 {
        struct orion_mdio_dev *dev = dev_id;
@@ -209,7 +204,6 @@ static int orion_mdio_probe(struct platform_device *pdev)
        bus->name = "orion_mdio_bus";
        bus->read = orion_mdio_read;
        bus->write = orion_mdio_write;
-       bus->reset = orion_mdio_reset;
        snprintf(bus->id, MII_BUS_ID_SIZE, "%s-mii",
                 dev_name(&pdev->dev));
        bus->parent = &pdev->dev;