tree 6db08b1d5f258ace0e9133737600d74553e8eb01
parent f7848d90dde918423e6dfa462ec82bcdbba9defe
author Joe Hershberger <joe.hershberger@ni.com> 1435013857 -0500
committer Tom Rini <trini@konsulko.com> 1436394400 -0400

blackfin: Fix build regression due to image size

bf533-stamp, bf538f-ezkit, and cm-bf548 are very space limited.

This was introduced by:
6e0d26c0502e (net: Handle ethaddr changes as an env callback)
by enabling CONFIG_REGEX, which is too big for these boards.

This patch disables CONFIG_REGEX at the expense of working with more
than the first ethaddr.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>