diff options
| -rw-r--r-- | drivers/power/gta01_battery.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/power/gta01_battery.c b/drivers/power/gta01_battery.c index 909f7fe16d9..81a0fe7387e 100644 --- a/drivers/power/gta01_battery.c +++ b/drivers/power/gta01_battery.c @@ -19,6 +19,7 @@ struct gta01_battery { }; static enum power_supply_property gta01_bat_props[] = { + POWER_SUPPLY_PROP_PRESENT, POWER_SUPPLY_PROP_STATUS, POWER_SUPPLY_PROP_VOLTAGE_NOW, POWER_SUPPLY_PROP_CURRENT_NOW, @@ -43,6 +44,9 @@ static int gta01_bat_get_property(struct power_supply *psy, case POWER_SUPPLY_PROP_CURRENT_NOW: val->intval = bat->pdata->get_current(); break; + case POWER_SUPPLY_PROP_PRESENT: + val->intval = 1; /* You must never run GTA01 without battery. */ + break; default: return -EINVAL; } |