To avoid messages like

macb macb.0 (unnamed net_device) (uninitialized): Cadence caps 0x00000000
macb macb.0 (unnamed net_device) (uninitialized): invalid hw address, using random

let's use dev_*() macros.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>