CDROM_LBA
cdb[1] = (subchnl->cdsc_format & CDROM_LBA) ? 0 : 0x02;
if (subchnl->cdsc_format & CDROM_LBA) {
if (!(entry->cdte_format & (CDROM_LBA | CDROM_MSF))) {
cdb[1] = ((entry->cdte_format & CDROM_LBA) ? 0 : 2);
if (entry->cdte_format & CDROM_LBA) {