VOLT_FROM_REG
return sprintf(buf, "%d\n", VOLT_FROM_REG(data->in[nr]));
return sprintf(buf, "%d\n", VOLT_FROM_REG(data->in_max[nr]));
return sprintf(buf, "%d\n", VOLT_FROM_REG(data->in_min[nr]));
ret = VOLT_FROM_REG(data->mfr_voutmin * 10000);
ret = VOLT_FROM_REG(ret * 10000);
ret = VOLT_FROM_REG(ret * 10000);