RQCS_RV
if (IS_24XX(isp) && (scsi_status & (RQCS_RV|RQCS_SV)) != 0) {
} else if (IS_FC(isp) && (scsi_status & RQCS_RV) != 0) {
sv_marked = (sp->req_scsi_status & (RQCS_SV|RQCS_RV)) != 0;