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Code Issues Releases Wiki Activity

power: supply: sc2731_charger: Avoid repeated charge/discharge

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Add info->charging validation to avoid repeated charge or discharge
operation.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Baolin Wang 2018-11-12 18:52:37 +08:00 committed by Sebastian Reichel
parent 18c807dbf9
commit a8aaff6be0
1 changed files with 2 additions and 2 deletions
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4
drivers/power/supply/sc2731_charger.c
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@ -328,7 +328,7 @@ static void sc2731_charger_work(struct work_struct *data)
mutex_lock(&info->lock);
if (info->limit > 0) {
if (info->limit > 0 && !info->charging) {
/* set current limitation and start to charge */
ret = sc2731_charger_set_current_limit(info, info->limit);
if (ret)
@ -343,7 +343,7 @@ static void sc2731_charger_work(struct work_struct *data)
goto out;
info->charging = true;
} else {
} else if (!info->limit && info->charging) {
/* Stop charging */
info->charging = false;
sc2731_charger_stop_charge(info);