Was slightly misleading before, because printed is pointer to fwnode,
not to phy device, as placement in message suggested. Include header
for dev_dbg() declaration while at it.
Output before:
[ +0.001247] mdio_bus f802c000.ethernet-ffffffff: registered phy 2612f00a fwnode at address 3
Output after:
[ +0.001229] mdio_bus f802c000.ethernet-ffffffff: registered phy fwnode /ahb/apb/ethernet@f802c000/ethernet-phy@3 at address 3
Signed-off-by: Alexander Dahl <ada@xxxxxxxxxxx>