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>
This commit is contained in:
Florian Fainelli 2014-03-26 18:07:20 -07:00 committed by David S. Miller
parent 5cab2733b9
commit ca7efe819c

View File

@ -167,11 +167,6 @@ static int orion_mdio_write(struct mii_bus *bus, int mii_id,
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;