From: Joe Perches <joe@perches.com>
Date: Sun, 18 Mar 2012 20:37:57 -0700

> No need for yet another #define for this.
> 
> Convert NODE_ADDRESS_SIZE use to ETH_ALEN and remove #define.
> Use memcpy instead of a loop to copy an address.
> 
> Signed-off-by: Joe Perches <joe@perches.com>

Applied.