futility/updater_utils.c: Match on EC path to prepare for split

The cros_ec driver within the ChromeOS flashrom variant is EOL.
In order to allow for dispatching to an alternative path match
in the CFG in prep for these changes and warn.

BUG=b:282585789
BRANCH=none
TEST=builds

Change-Id: Ia6e6f4a5596d24bed779f6e2608552e1cd16e3fc
Signed-off-by: Edward O'Callaghan <quasisec@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/vboot_reference/+/4825044
Auto-Submit: Edward O'Callaghan <quasisec@chromium.org>
Tested-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Hsuan Ting Chen <roccochen@chromium.org>
Commit-Queue: Edward O'Callaghan <quasisec@chromium.org>
1 file changed