Caveh Jalali 5afa7faf7b ec_sync: always call VbExUpdateAuxFw ...

call VbExUpdateAuxFw() uncontidionally, instead of when we know we
need to do an update.  Vb*AuxFw() already maintains state, so this
doesn't change when we (attempt) to update firmware.

however, this does allow us to iterate over all firmware drivers to
call their .protect() method.  previously, we would only call
.protect() after an actual firmware update.

updated unit tests to match the new logic.

BRANCH=none
BUG=b:35585700
TEST=verified i2c tunnels are protected on reef using
	ectool i2cprotect N status.

Change-Id: I9244db28ed181f568d117092307293202257735b
Signed-off-by: Caveh Jalali <caveh@google.com>
Reviewed-on: https://chromium-review.googlesource.com/620281
Reviewed-by: Julius Werner <jwerner@chromium.org>

2017-08-21 17:55:25 -07:00

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