diff options
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/supply/power_supply_sysfs.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/power/supply/power_supply_sysfs.c b/drivers/power/supply/power_supply_sysfs.c index 9b461e997fcb..0d2c3724d0bc 100644 --- a/drivers/power/supply/power_supply_sysfs.c +++ b/drivers/power/supply/power_supply_sysfs.c @@ -271,6 +271,23 @@ static ssize_t power_supply_show_usb_type(struct device *dev, return count; } +static ssize_t power_supply_show_charge_behaviour(struct device *dev, + struct power_supply *psy, + union power_supply_propval *value, + char *buf) +{ + int ret; + + ret = power_supply_get_property(psy, + POWER_SUPPLY_PROP_CHARGE_BEHAVIOUR, + value); + if (ret < 0) + return ret; + + return power_supply_charge_behaviour_show(dev, psy->desc->charge_behaviours, + value->intval, buf); +} + static ssize_t power_supply_show_property(struct device *dev, struct device_attribute *attr, char *buf) { @@ -303,6 +320,9 @@ static ssize_t power_supply_show_property(struct device *dev, ret = power_supply_show_usb_type(dev, psy->desc, &value, buf); break; + case POWER_SUPPLY_PROP_CHARGE_BEHAVIOUR: + ret = power_supply_show_charge_behaviour(dev, psy, &value, buf); + break; case POWER_SUPPLY_PROP_MODEL_NAME ... POWER_SUPPLY_PROP_SERIAL_NUMBER: ret = sysfs_emit(buf, "%s\n", value.strval); break; |