diff options
Diffstat (limited to 'sys/dev/ata/atapi-cd.h')
| -rw-r--r-- | sys/dev/ata/atapi-cd.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/dev/ata/atapi-cd.h b/sys/dev/ata/atapi-cd.h index 2d8ccb3..dc95e9e 100644 --- a/sys/dev/ata/atapi-cd.h +++ b/sys/dev/ata/atapi-cd.h @@ -293,6 +293,11 @@ struct acd_track_info { u_int track_length; /* length of this track */ }; +struct acd_devlist { + dev_t dev; + TAILQ_ENTRY(acd_devlist) chain; /* list management */ +}; + /* Structure describing an ATAPI CDROM device */ struct acd_softc { struct atapi_softc *atp; /* controller structure */ @@ -301,6 +306,7 @@ struct acd_softc { #define F_LOCKED 0x0001 /* this unit is locked */ struct bio_queue_head queue; /* queue of i/o requests */ + TAILQ_HEAD(, acd_devlist) dev_list; /* list of "track" devices */ struct toc toc; /* table of disc contents */ struct { u_int32_t volsize; /* volume size in blocks */ |
