Symbol: CD_STATE_MEDIA_PREVENT
sys/cam/scsi/scsi_cd.c
1030
case CD_STATE_MEDIA_PREVENT:
sys/cam/scsi/scsi_cd.c
1036
if (softc->state == CD_STATE_MEDIA_PREVENT
sys/cam/scsi/scsi_cd.c
2695
softc->state = CD_STATE_MEDIA_PREVENT;