diff options
Diffstat (limited to 'sys/dev/twe/twe_freebsd.c')
| -rw-r--r-- | sys/dev/twe/twe_freebsd.c | 33 |
1 files changed, 19 insertions, 14 deletions
diff --git a/sys/dev/twe/twe_freebsd.c b/sys/dev/twe/twe_freebsd.c index 34e4954..6f3f02b 100644 --- a/sys/dev/twe/twe_freebsd.c +++ b/sys/dev/twe/twe_freebsd.c @@ -640,7 +640,7 @@ struct twed_softc device_t twed_dev; struct twe_softc *twed_controller; /* parent device softc */ struct twe_drive *twed_drive; /* drive data in parent softc */ - struct disk twed_disk; /* generic disk handle */ + struct disk *twed_disk; /* generic disk handle */ }; /* @@ -805,19 +805,24 @@ twed_attach(device_t dev) /* attach a generic disk device to ourselves */ - sc->twed_disk.d_open = twed_open; - sc->twed_disk.d_strategy = twed_strategy; - sc->twed_disk.d_dump = (dumper_t *)twed_dump; - sc->twed_disk.d_name = "twed"; - sc->twed_disk.d_drv1 = sc; - sc->twed_disk.d_maxsize = (TWE_MAX_SGL_LENGTH - 1) * PAGE_SIZE; - sc->twed_disk.d_sectorsize = TWE_BLOCK_SIZE; - sc->twed_disk.d_mediasize = TWE_BLOCK_SIZE * (off_t)sc->twed_drive->td_size; - sc->twed_disk.d_fwsectors = sc->twed_drive->td_sectors; - sc->twed_disk.d_fwheads = sc->twed_drive->td_heads; sc->twed_drive->td_sys_unit = device_get_unit(dev); - disk_create(sc->twed_drive->td_sys_unit, &sc->twed_disk, 0, NULL, NULL); + sc->twed_disk = disk_alloc(); + sc->twed_disk->d_open = twed_open; + sc->twed_disk->d_strategy = twed_strategy; + sc->twed_disk->d_dump = (dumper_t *)twed_dump; + sc->twed_disk->d_name = "twed"; + sc->twed_disk->d_drv1 = sc; + sc->twed_disk->d_maxsize = (TWE_MAX_SGL_LENGTH - 1) * PAGE_SIZE; + sc->twed_disk->d_sectorsize = TWE_BLOCK_SIZE; + sc->twed_disk->d_mediasize = TWE_BLOCK_SIZE * (off_t)sc->twed_drive->td_size; + sc->twed_disk->d_fwsectors = sc->twed_drive->td_sectors; + sc->twed_disk->d_fwheads = sc->twed_drive->td_heads; + sc->twed_disk->d_unit = sc->twed_drive->td_sys_unit; + sc->twed_disk->d_flags = DISKFLAG_NEEDSGIANT; + + disk_create(sc->twed_disk, DISK_VERSION); + #ifdef FREEBSD_4 disks_registered++; #endif @@ -837,10 +842,10 @@ twed_detach(device_t dev) debug_called(4); - if (sc->twed_disk.d_flags & DISKFLAG_OPEN) + if (sc->twed_disk->d_flags & DISKFLAG_OPEN) return(EBUSY); - disk_destroy(&sc->twed_disk); + disk_destroy(sc->twed_disk); #ifdef FREEBSD_4 if (--disks_registered == 0) |
