tree d1e1dd626e3348cd53e90796bcfdd73c19bb1b1a
parent b7cdaae958d2a6bce0045a24e1ede461a2c0f198
author Ken'ichi Ohmichi <ken-oomichi@wx.jp.nec.com> 1464632468 -0700
committer Ken'ichi Ohmichi <ken-oomichi@wx.jp.nec.com> 1464644165 -0700

Remove update_extra_routes()

After Ie6ebb5f8e336e702b746ba9361fe452b390ffd8c , update_router() and
update_extra_routes() do the same operation. So this patch removes
a redundant update_extra_routes() for the code cleanup.

Change-Id: Iee748673f2d59f27de773993729999dc67f7f4d9