[coreboot-gerrit] Patch merged into coreboot/master: ec/lenovo/h8: Guard against EC bugs in the battery status logic.

the following patch was just integrated into master:
commit 9b798d7904f50b8ad83fe43442a5a3da85789bdd
Author: Tobias Diedrich 
Date:   Sun Feb 12 13:35:37 2017 +0100

ec/lenovo/h8: Guard against EC bugs in the battery status logic.

On my Thinkpad with an H8-compatible ENE KB9012 EC (GDHT92WW 1.52), when
    the battery is nearly full and we switch from battery to AC by plugging
    in the cable, the current rate will not drop to 0 immediately, but the
    discharging state is cleared immediately.

This leads to the code trying to process an invalid rate value >0x8000,
    leading to a displayed rate of >1000W.

This patch changes the logic to deal with these corner cases.

Change-Id: Ideb588d00757f259792e5ae97729e371b63a096c
    Signed-off-by: Tobias Diedrich 
    Reviewed-on: https://review.coreboot.org/18349
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Martin Roth

See https://review.coreboot.org/18349 for details.

-gerrit