The moving average window contains previous discharging state of charge
values after state change. This change resets the index to make it
calculate only new battery readings.
Signed-off-by: Rong Chang <rongchang@chromium.org>
BRANCH=snow
BUG=chrome-os-partner:13846
TEST=none
Change-Id: Ifc6c6208dea8edf262e7294972d7321501b709e2
Reviewed-on: https://gerrit.chromium.org/gerrit/32865
Commit-Ready: Rong Chang <rongchang@chromium.org>
Reviewed-by: Rong Chang <rongchang@chromium.org>
Tested-by: Rong Chang <rongchang@chromium.org>