to_power_supply
ret = dell_wmi_ddv_battery_translate(data, to_power_supply(dev), &index);
struct power_supply *supply = to_power_supply(dev);
struct power_supply *supply = to_power_supply(dev);
struct power_supply *supply = to_power_supply(dev);
struct power_supply *supply = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
return power_supply_get_drvdata(to_power_supply(dev));
return power_supply_get_drvdata(to_power_supply(dev));
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);
struct power_supply *psy = to_power_supply(dev);