tree 03c70ab10f9f272c252bf9b72e94b84f82fb4156
parent 6bacfa6a8e9b264d37c1262fc1f3e948d1feab81
author Mike Frysinger <vapier@gentoo.org> 1234397994 -0500
committer Wolfgang Denk <wd@denx.de> 1237585151 +0100

npe: get mac address from environment

The environment is the canonical storage location of the mac address, so
we're killing off the global data location and moving everything to
querying the env directly.

The resulting code can also be simplified even further.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
CC: Stefan Roese <sr@denx.de>
CC: Ben Warren <biggerbadderben@gmail.com>