Fixing FAFT on Butterfly

BUG=chrome-os-partner:13969
TEST=FAFT passes 100% on Butterfly

Change-Id: Ic9af587bf7413f058e58713b37495e8d5676a025
Reviewed-on: https://gerrit.chromium.org/gerrit/36373
Reviewed-by: Shawn Nematbakhsh <shawnn@google.com>
Reviewed-by: Mike Truty <truty@chromium.org>
Reviewed-by: Bernie Thompson <bhthompson@chromium.org>
Reviewed-by: Tom Wai-Hong Tam <waihong@chromium.org>
Commit-Ready: Gediminas Ramanauskas <gedis@chromium.org>
Reviewed-by: Gediminas Ramanauskas <gedis@chromium.org>
Tested-by: Gediminas Ramanauskas <gedis@chromium.org>
2 files changed