266 	int ret = -EINVAL;  in max77686_buck_modes()  local
269 		return ret;  in max77686_buck_modes()
274 		ret = ARRAY_SIZE(max77686_buck_mode_standby);  in max77686_buck_modes()
280 		ret = ARRAY_SIZE(max77686_buck_mode_lpm);  in max77686_buck_modes()
284 		ret = ARRAY_SIZE(max77686_buck_mode_onoff);  in max77686_buck_modes()
287 	return ret;  in max77686_buck_modes()
293 	int ret = -EINVAL;  in max77686_ldo_modes()  local
296 		return ret;  in max77686_ldo_modes()
310 		ret = ARRAY_SIZE(max77686_ldo_mode_standby2);  in max77686_ldo_modes()
314 		ret = ARRAY_SIZE(max77686_ldo_mode_standby1);  in max77686_ldo_modes()
317 	return ret;  in max77686_ldo_modes()
324 	int hex, ldo, ret;  in max77686_ldo_val()  local
337 	ret = pmic_read(dev->parent, adr, &val, 1);  in max77686_ldo_val()
338 	if (ret)  in max77686_ldo_val()
339 		return ret;  in max77686_ldo_val()
343 		ret = max77686_ldo_hex2volt(ldo, val);  in max77686_ldo_val()
344 		if (ret < 0)  in max77686_ldo_val()
345 			return ret;  in max77686_ldo_val()
346 		*uV = ret;  in max77686_ldo_val()
356 	ret = pmic_write(dev->parent, adr, &val, 1);  in max77686_ldo_val()
358 	return ret;  in max77686_ldo_val()
365 	int hex, buck, ret;  in max77686_buck_val()  local
391 	ret = pmic_read(dev->parent, adr, &val, 1);  in max77686_buck_val()
392 	if (ret)  in max77686_buck_val()
393 		return ret;  in max77686_buck_val()
397 		ret = max77686_buck_hex2volt(buck, val);  in max77686_buck_val()
398 		if (ret < 0)  in max77686_buck_val()
399 			return ret;  in max77686_buck_val()
400 		*uV = ret;  in max77686_buck_val()
410 	ret = pmic_write(dev->parent, adr, &val, 1);  in max77686_buck_val()
412 	return ret;  in max77686_buck_val()
419 	int ldo, ret;  in max77686_ldo_mode()  local
432 	ret = pmic_read(dev->parent, adr, &val, 1);  in max77686_ldo_mode()
433 	if (ret)  in max77686_ldo_mode()
434 		return ret;  in max77686_ldo_mode()
438 		ret = max77686_ldo_hex2mode(ldo, val);  in max77686_ldo_mode()
439 		if (ret < 0)  in max77686_ldo_mode()
440 			return ret;  in max77686_ldo_mode()
441 		*opmode = ret;  in max77686_ldo_mode()
502 	ret = pmic_write(dev->parent, adr, &val, 1);  in max77686_ldo_mode()
504 	return ret;  in max77686_ldo_mode()
509 	int ret, on_off;  in max77686_ldo_enable()  local
512 		ret = max77686_ldo_mode(dev, op, &on_off);  in max77686_ldo_enable()
513 		if (ret)  in max77686_ldo_enable()
514 			return ret;  in max77686_ldo_enable()
532 		ret = max77686_ldo_mode(dev, op, &on_off);  in max77686_ldo_enable()
533 		if (ret)  in max77686_ldo_enable()
534 			return ret;  in max77686_ldo_enable()
544 	int buck, ret;  in max77686_buck_mode()  local
567 	ret = pmic_read(dev->parent, adr, &val, 1);  in max77686_buck_mode()
568 	if (ret)  in max77686_buck_mode()
569 		return ret;  in max77686_buck_mode()
574 		ret = max77686_buck_hex2mode(buck, val);  in max77686_buck_mode()
575 		if (ret < 0)  in max77686_buck_mode()
576 			return ret;  in max77686_buck_mode()
577 		*opmode = ret;  in max77686_buck_mode()
623 	ret = pmic_write(dev->parent, adr, &val, 1);  in max77686_buck_mode()
625 	return ret;  in max77686_buck_mode()
630 	int ret, on_off;  in max77686_buck_enable()  local
633 		ret = max77686_buck_mode(dev, op, &on_off);  in max77686_buck_enable()
634 		if (ret)  in max77686_buck_enable()
635 			return ret;  in max77686_buck_enable()
653 		ret = max77686_buck_mode(dev, op, &on_off);  in max77686_buck_enable()
654 		if (ret)  in max77686_buck_enable()
655 			return ret;  in max77686_buck_enable()
677 	int ret;  in ldo_get_value()  local
679 	ret = max77686_ldo_val(dev, PMIC_OP_GET, &uV);  in ldo_get_value()
680 	if (ret)  in ldo_get_value()
681 		return ret;  in ldo_get_value()
694 	int ret;  in ldo_get_enable()  local
696 	ret = max77686_ldo_enable(dev, PMIC_OP_GET, &enable);  in ldo_get_enable()
697 	if (ret)  in ldo_get_enable()
698 		return ret;  in ldo_get_enable()
711 	int ret;  in ldo_get_mode()  local
713 	ret = max77686_ldo_mode(dev, PMIC_OP_GET, &mode);  in ldo_get_mode()
714 	if (ret)  in ldo_get_mode()
715 		return ret;  in ldo_get_mode()
741 	int ret;  in buck_get_value()  local
743 	ret = max77686_buck_val(dev, PMIC_OP_GET, &uV);  in buck_get_value()
744 	if (ret)  in buck_get_value()
745 		return ret;  in buck_get_value()
758 	int ret;  in buck_get_enable()  local
760 	ret = max77686_buck_enable(dev, PMIC_OP_GET, &enable);  in buck_get_enable()
761 	if (ret)  in buck_get_enable()
762 		return ret;  in buck_get_enable()
775 	int ret;  in buck_get_mode()  local
777 	ret = max77686_buck_mode(dev, PMIC_OP_GET, &mode);  in buck_get_mode()
778 	if (ret)  in buck_get_mode()
779 		return ret;  in buck_get_mode()