redonkable/alistair23-linux
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charger-manager: Use replacement variable to check state of battery

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This patch remove unnecessary variable(cm->fullbatt_vchk_uV) by using
'desc->fullbatt_uV' field directly in fullbatt_handler() function
to check the state of battery.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
This commit is contained in:
Chanwoo Choi 2012-07-27 14:01:37 +09:00 committed by Anton Vorontsov
parent dbb61fc745
commit fd65ee5f1c
2 changed files with 1 additions and 4 deletions
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2
drivers/power/charger-manager.c
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@ -415,7 +415,7 @@ static void fullbatt_vchk(struct work_struct *work)
return;
}
diff = cm->fullbatt_vchk_uV;
diff = desc->fullbatt_uV;
diff -= batt_uV;
dev_dbg(cm->dev, "VBATT dropped %duV after full-batt.\n", diff);

3
include/linux/power/charger-manager.h
View file

@ -194,8 +194,6 @@ struct charger_desc {
* @charger_enabled: the state of charger
* @fullbatt_vchk_jiffies_at:
* jiffies at the time full battery check will occur.
* @fullbatt_vchk_uV: voltage in microvolt
* criteria for full battery
* @fullbatt_vchk_work: work queue for full battery check
* @emergency_stop:
* When setting true, stop charging
@ -218,7 +216,6 @@ struct charger_manager {
bool charger_enabled;
unsigned long fullbatt_vchk_jiffies_at;
unsigned int fullbatt_vchk_uV;
struct delayed_work fullbatt_vchk_work;
int emergency_stop;