348 	int uv, ret;  in ntc_adc_iio_read()  local
350 	ret = iio_read_channel_processed_scale(channel, &uv, 1000);  in ntc_adc_iio_read()
364 		ret = iio_convert_raw_to_processed(channel, raw, &uv, 1000);  in ntc_adc_iio_read()
367 			uv = (data->pullup_uv * (s64)raw) >> 12;  in ntc_adc_iio_read()
371 	return uv;  in ntc_adc_iio_read()
383 static int get_ohm_of_thermistor(struct ntc_data *data, unsigned int uv)  in get_ohm_of_thermistor()  argument
390 	if (uv == 0)  in get_ohm_of_thermistor()
393 	if (uv >= puv)  in get_ohm_of_thermistor()
398 		n = div_u64(pdo * (puv - uv), uv);  in get_ohm_of_thermistor()
400 		n = div_u64(puo * uv, puv - uv);  in get_ohm_of_thermistor()
402 		n = div64_u64_safe(pdo * puo * (puv - uv),  in get_ohm_of_thermistor()
403 				puo * uv - pdo * (puv - uv));  in get_ohm_of_thermistor()
405 		n = div64_u64_safe(pdo * puo * uv, pdo * (puv - uv) - puo * uv);  in get_ohm_of_thermistor()