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ectool: battery: Allow negative present current

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Battery interface over host command is different, as it allows
negative current values to indicate discharge, let's not fail in
that case.

BRANCH=none
BUG=b:65697620
TEST=ectool battery 1 does not fail when battery is discharging.

Change-Id: I89ca750e24706f55a0589201aeaf9fea50f3132f
Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/869552
Reviewed-by: Randall Spangler <rspangler@chromium.org>
This commit is contained in:
Nicolas Boichat
2018-01-17 11:53:12 +08:00
committed by chrome-bot
parent c10a631026
commit e71899a573
1 changed files with 2 additions and 3 deletions
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5
util/ectool.c
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@@ -5977,9 +5977,8 @@ int get_battery_command(int index)
goto cmd_error;
printf(" Present voltage %u mV\n", dynamic_r.actual_voltage);
if (!is_battery_range(dynamic_r.actual_current))
goto cmd_error;
printf(" Present current %u mA\n", dynamic_r.actual_current);
/* current can be negative */
printf(" Present current %d mA\n", dynamic_r.actual_current);
if (!is_battery_range(dynamic_r.remaining_capacity))
goto cmd_error;