Allow the initialization of the MAC to be performed even if the
device tree does not provide a valid MAC address. Later a random
MAC address should be assigned by the Ethernet driver.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NMadalin Bucur <madalin.bucur@oss.nxp.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>