Since we wait indefinitely for the ITE chip to be ready
when we are flashing it, we need to be able to handle the
console terminal signal gracefully so the host USB ports do
not get in a bad state.
BRANCH=none
BUG=none
TEST=Can exit while loop gracefully
Change-Id: Ica8e7c6c707cd58bdaa754be76fffef418d870e4
Signed-off-by: Jett Rink <jettrink@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1067788
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
70091bf0f7