common: Hide hcdebug_mode_names behind CONFIG_CMD_HCDEBUG

Signed-off-by: Stefan Reinauer <reinauer@chromium.org>
BUG=none
BRANCH=none
TEST=compile tested for Samus

Change-Id: I4e11f61a8f0171a3b5db64358619d8fcb0784591
Reviewed-on: https://chromium-review.googlesource.com/343241
Commit-Ready: Stefan Reinauer <reinauer@chromium.org>
Tested-by: Stefan Reinauer <reinauer@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
1 file changed