366 	int ret = -EINVAL;  in apds9960_set_it_time()  local
372 			ret = regmap_write(data->regmap, APDS9960_REG_ATIME,  in apds9960_set_it_time()
374 			if (!ret)  in apds9960_set_it_time()
381 	return ret;  in apds9960_set_it_time()
386 	int ret = -EINVAL;  in apds9960_set_pxs_gain()  local
393 			ret = regmap_update_bits(data->regmap,  in apds9960_set_pxs_gain()
397 			if (ret) {  in apds9960_set_pxs_gain()
402 			ret = regmap_update_bits(data->regmap,  in apds9960_set_pxs_gain()
406 			if (!ret)  in apds9960_set_pxs_gain()
413 	return ret;  in apds9960_set_pxs_gain()
418 	int ret = -EINVAL;  in apds9960_set_als_gain()  local
424 			ret = regmap_update_bits(data->regmap,  in apds9960_set_als_gain()
427 			if (!ret)  in apds9960_set_als_gain()
434 	return ret;  in apds9960_set_als_gain()
441 	int ret = 0;  in apds9960_set_power_state()  local
449 		ret = pm_runtime_get_sync(dev);  in apds9960_set_power_state()
457 		ret = pm_runtime_put_autosuspend(dev);  in apds9960_set_power_state()
462 	return ret;  in apds9960_set_power_state()
477 	int ret = -EINVAL;  in apds9960_read_raw()  local
487 			ret = regmap_read(data->regmap, chan->address, val);  in apds9960_read_raw()
488 			if (!ret)  in apds9960_read_raw()
489 				ret = IIO_VAL_INT;  in apds9960_read_raw()
492 			ret = regmap_bulk_read(data->regmap, chan->address,  in apds9960_read_raw()
494 			if (!ret)  in apds9960_read_raw()
495 				ret = IIO_VAL_INT;  in apds9960_read_raw()
499 			ret = -EINVAL;  in apds9960_read_raw()
510 			ret = IIO_VAL_INT_PLUS_MICRO;  in apds9960_read_raw()
513 			ret = -EINVAL;  in apds9960_read_raw()
522 			ret = IIO_VAL_INT;  in apds9960_read_raw()
526 			ret = IIO_VAL_INT;  in apds9960_read_raw()
529 			ret = -EINVAL;  in apds9960_read_raw()
535 	return ret;  in apds9960_read_raw()
618 	int ret = 0;  in apds9960_read_event()  local
624 	ret = apds9960_get_thres_reg(chan, dir, &reg);  in apds9960_read_event()
625 	if (ret < 0)  in apds9960_read_event()
626 		return ret;  in apds9960_read_event()
629 		ret = regmap_read(data->regmap, reg, val);  in apds9960_read_event()
630 		if (ret < 0)  in apds9960_read_event()
631 			return ret;  in apds9960_read_event()
633 		ret = regmap_bulk_read(data->regmap, reg, &buf, 2);  in apds9960_read_event()
634 		if (ret < 0)  in apds9960_read_event()
635 			return ret;  in apds9960_read_event()
654 	int ret = 0;  in apds9960_write_event()  local
660 	ret = apds9960_get_thres_reg(chan, dir, &reg);  in apds9960_write_event()
661 	if (ret < 0)  in apds9960_write_event()
662 		return ret;  in apds9960_write_event()
667 		ret = regmap_write(data->regmap, reg, val);  in apds9960_write_event()
668 		if (ret < 0)  in apds9960_write_event()
669 			return ret;  in apds9960_write_event()
674 		ret = regmap_bulk_write(data->regmap, reg, &buf, 2);  in apds9960_write_event()
675 		if (ret < 0)  in apds9960_write_event()
676 			return ret;  in apds9960_write_event()
709 	int ret;  in apds9960_write_event_config()  local
718 		ret = regmap_field_write(data->reg_int_pxs, state);  in apds9960_write_event_config()
719 		if (ret)  in apds9960_write_event_config()
720 			return ret;  in apds9960_write_event_config()
728 		ret = regmap_field_write(data->reg_int_als, state);  in apds9960_write_event_config()
729 		if (ret)  in apds9960_write_event_config()
730 			return ret;  in apds9960_write_event_config()
756 	int ret;  in apds9660_fifo_is_empty()  local
758 	ret = regmap_read(data->regmap, APDS9960_REG_GFLVL, &cnt);  in apds9660_fifo_is_empty()
759 	if (ret)  in apds9660_fifo_is_empty()
760 		return ret;  in apds9660_fifo_is_empty()
767 	int ret, cnt = 0;  in apds9960_read_gesture_fifo()  local
773 		ret = regmap_bulk_read(data->regmap, APDS9960_REG_GFIFO_BASE,  in apds9960_read_gesture_fifo()
776 		if (ret)  in apds9960_read_gesture_fifo()
791 	int ret, status;  in apds9960_interrupt_handler()  local
793 	ret = regmap_read(data->regmap, APDS9960_REG_STATUS, &status);  in apds9960_interrupt_handler()
794 	if (ret < 0) {  in apds9960_interrupt_handler()
831 	int ret;  in apds9960_buffer_postenable()  local
833 	ret = regmap_field_write(data->reg_int_ges, 1);  in apds9960_buffer_postenable()
834 	if (ret)  in apds9960_buffer_postenable()
835 		return ret;  in apds9960_buffer_postenable()
837 	ret = regmap_field_write(data->reg_enable_ges, 1);  in apds9960_buffer_postenable()
838 	if (ret)  in apds9960_buffer_postenable()
839 		return ret;  in apds9960_buffer_postenable()
849 	int ret;  in apds9960_buffer_predisable()  local
851 	ret = regmap_field_write(data->reg_enable_ges, 0);  in apds9960_buffer_predisable()
852 	if (ret)  in apds9960_buffer_predisable()
853 		return ret;  in apds9960_buffer_predisable()
855 	ret = regmap_field_write(data->reg_int_ges, 0);  in apds9960_buffer_predisable()
856 	if (ret)  in apds9960_buffer_predisable()
857 		return ret;  in apds9960_buffer_predisable()
921 	int ret;  in apds9960_chip_init()  local
924 	ret = apds9960_set_it_time(data, 28000);  in apds9960_chip_init()
925 	if (ret)  in apds9960_chip_init()
926 		return ret;  in apds9960_chip_init()
929 	ret = regmap_field_write(data->reg_int_ges, 0);  in apds9960_chip_init()
930 	if (ret)  in apds9960_chip_init()
931 		return ret;  in apds9960_chip_init()
934 	ret = regmap_field_write(data->reg_enable_ges, 0);  in apds9960_chip_init()
935 	if (ret)  in apds9960_chip_init()
936 		return ret;  in apds9960_chip_init()
939 	ret = regmap_field_write(data->reg_int_pxs, 0);  in apds9960_chip_init()
940 	if (ret)  in apds9960_chip_init()
941 		return ret;  in apds9960_chip_init()
944 	ret = regmap_field_write(data->reg_enable_pxs, 1);  in apds9960_chip_init()
945 	if (ret)  in apds9960_chip_init()
946 		return ret;  in apds9960_chip_init()
949 	ret = regmap_field_write(data->reg_int_als, 0);  in apds9960_chip_init()
950 	if (ret)  in apds9960_chip_init()
951 		return ret;  in apds9960_chip_init()
954 	ret = regmap_field_write(data->reg_enable_als, 1);  in apds9960_chip_init()
955 	if (ret)  in apds9960_chip_init()
956 		return ret;  in apds9960_chip_init()
961 	ret = regmap_write(data->regmap, APDS9960_REG_PERS,  in apds9960_chip_init()
963 	if (ret)  in apds9960_chip_init()
964 		return ret;  in apds9960_chip_init()
970 	ret = regmap_update_bits(data->regmap, APDS9960_REG_GCONF_1,  in apds9960_chip_init()
973 	if (ret)  in apds9960_chip_init()
974 		return ret;  in apds9960_chip_init()
977 	ret = regmap_write(data->regmap, APDS9960_REG_GPENTH,  in apds9960_chip_init()
979 	if (ret)  in apds9960_chip_init()
980 		return ret;  in apds9960_chip_init()
982 	ret = regmap_write(data->regmap, APDS9960_REG_GEXTH,  in apds9960_chip_init()
984 	if (ret)  in apds9960_chip_init()
985 		return ret;  in apds9960_chip_init()
996 	int ret;  in apds9960_probe()  local
1029 	ret = pm_runtime_set_active(&client->dev);  in apds9960_probe()
1030 	if (ret)  in apds9960_probe()
1039 	ret = apds9960_regfield_init(data);  in apds9960_probe()
1040 	if (ret)  in apds9960_probe()
1043 	ret = apds9960_chip_init(data);  in apds9960_probe()
1044 	if (ret)  in apds9960_probe()
1049 		ret = -EINVAL;  in apds9960_probe()
1052 	ret = devm_request_threaded_irq(&client->dev, client->irq,  in apds9960_probe()
1057 	if (ret) {  in apds9960_probe()
1062 	ret = iio_device_register(indio_dev);  in apds9960_probe()
1063 	if (ret)  in apds9960_probe()
1073 	return ret;  in apds9960_probe()