Modify the base address of the mdio mux driver to point to the
start of the mdio mux block's register address space.
Signed-off-by: NArun Parameswaran <arun.parameswaran@broadcom.com>
Reviewed-by: NAndrew Lunn <andrew@lunn.ch>
Reviewed-by: NFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>