Patch merged into coreboot/master: google/chell: Add chromeos.c to verstage

the following patch was just integrated into master:
commit b87f2a55a2601859566eefb0a76c82982e31fed0
Author: Duncan Laurie 
Date:   Fri Nov 6 08:16:31 2015 -0800

google/chell: Add chromeos.c to verstage

When enabling CONFIG_SEPARATE_VERSTAGE the functions in chromeos.c need
    to be put into verstage.

BUG=chrome-os-partner:46289
    BRANCH=none
    TEST=enable SEPARATE_VERSTAGE and build for chell

Change-Id: Ic58a6e383806a7a64b9af760e194fddf15c645f1
    Signed-off-by: Patrick Georgi 
    Original-Commit-Id: 403f0707074802371237beecf1941034c1612f10
    Original-Change-Id: Ib1154869974337b53a64efa5892a83ecd81973b8
    Original-Signed-off-by: Duncan Laurie 
    Original-Reviewed-on: https://chromium-review.googlesource.com/310928
    Original-Reviewed-by: Aaron Durbin 
    Reviewed-on: http://review.coreboot.org/12393
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer

See http://review.coreboot.org/12393 for details.

-gerrit