static void bms_notify(struct bq51051b_wlc_chip *chip, int value)
{
	if (value)
		pm8921_bms_charging_began();
	else
		pm8921_bms_charging_end(0);
}
static void bms_notify(struct work_struct *work)
{
	struct bms_notify *n = container_of(work, struct bms_notify, work);

	if (n->is_charging)
		pm8921_bms_charging_began();
	else
		pm8921_bms_charging_end();
}