vboot2: Check necessity of recovery when firmware body hash fails to match

TEST=Booted Nyan Blaze and verified recovery is requested.
BUG=None
BRANCH=none
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>

Change-Id: I076e9714de4b853973cadad9a02a35d28431790c
Reviewed-on: https://chromium-review.googlesource.com/205156
Commit-Queue: Daisuke Nojiri <dnojiri@chromium.org>
Tested-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
2 files changed