net: macb: Use ether_addr_copy over memcpy

Checkpatch suggests using ether_addr_copy over memcpy
to copy the mac address.

Acked-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed