regulator_unregister_notifier
regulator_unregister_notifier(data->reg, &data->nb);
regulator_unregister_notifier(data->reg, &data->nb);
regulator_unregister_notifier(info->vref, &info->nb);
regulator_unregister_notifier(host->supply.vmmc, &host->supply.vmmc_nb);
regulator_unregister_notifier(rdev->supply, &rdev->supply_fwd_nb);
EXPORT_SYMBOL_GPL(regulator_unregister_notifier);
regulator_unregister_notifier(rdev->supply,
regulator_unregister_notifier(match->regulator, match->nb);
regulator_unregister_notifier(io_supply->reg,
regulator_unregister_notifier(io_supply->reg,
int regulator_unregister_notifier(struct regulator *regulator,