drivetemp_ata_command
err = drivetemp_ata_command(st, ATA_SMART_READ_VALUES, 0);
err = drivetemp_ata_command(st, SMART_READ_LOG, SCT_STATUS_REQ_ADDR);
err = drivetemp_ata_command(st, SMART_READ_LOG, SCT_STATUS_REQ_ADDR);
err = drivetemp_ata_command(st, SMART_WRITE_LOG, SCT_STATUS_REQ_ADDR);
err = drivetemp_ata_command(st, SMART_READ_LOG, SCT_READ_LOG_ADDR);