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Searched refs:first_minor (Results 1 – 25 of 41) sorted by relevance

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/drivers/s390/char/
A Dtape_core.c112 return sysfs_emit(buf, "%i\n", tdev->first_minor); in tape_first_minor_show()
116 DEVICE_ATTR(first_minor, 0444, tape_first_minor_show, NULL);
124 return sysfs_emit(buf, "%s\n", (tdev->first_minor < 0) ? in tape_state_show()
138 if (tdev->first_minor < 0) in tape_operation_show()
196 DBF_EVENT(4, "ts. dev: %x\n", device->first_minor); in tape_state_set()
341 if (minor < tmp->first_minor) in tape_assign_minor()
349 device->first_minor = minor; in tape_assign_minor()
361 device->first_minor = -1; in tape_remove_minor()
501 device->first_minor = -1; in tape_alloc_device()
553 if (tmp->first_minor / TAPE_MINORS_PER_DEV == devindex) { in tape_find_device()
A Dtape_char.c67 sprintf(device_name, "ntibm%i", device->first_minor / 2); in tapechar_setup_device()
70 MKDEV(tapechar_major, device->first_minor), in tapechar_setup_device()
78 MKDEV(tapechar_major, device->first_minor + 1), in tapechar_setup_device()
A Dtape.h215 int first_minor; member
A Dtape_std.c186 DBF_LH(5, "tape%d: terminate write %dxEOF\n", device->first_minor, in tape_std_terminate_write()
/drivers/mtd/ubi/
A Dblock.c409 gd->first_minor = idr_alloc(&ubiblock_minor_idr, dev, 0, 0, GFP_KERNEL); in ubiblock_create()
410 if (gd->first_minor < 0) { in ubiblock_create()
438 idr_remove(&ubiblock_minor_idr, gd->first_minor); in ubiblock_create()
453 int id = dev->gd->first_minor; in ubiblock_cleanup()
/drivers/block/
A Dz2ram.c145 int device = disk->first_minor; in z2_open()
326 disk->first_minor = minor; in z2ram_register_disk()
A Dn64cart.c144 disk->first_minor = 0; in n64cart_probe()
A Dbrd.c313 disk->first_minor = i * max_part; in brd_alloc()
A Damiflop.c1659 int drive = disk->first_minor & 3; in floppy_open()
1660 int system = (disk->first_minor & 4) >> 2; in floppy_open()
1791 disk->first_minor = drive + system; in fd_alloc_disk()
A Dps3disk.c451 gendisk->first_minor = devidx * PS3DISK_MINORS; in ps3disk_probe()
A Dataflop.c1924 int type = disk->first_minor >> 2; in floppy_open()
2006 disk->first_minor = drive + (type << 2); in ataflop_alloc_disk()
A Dswim.c840 swd->unit[drive].disk->first_minor = drive; in swim_floppy_init()
A Dxen-blkfront.c1158 gd->first_minor = minor; in xlvbd_alloc_gendisk()
2485 xlbd_release_minors(info->gd->first_minor, info->gd->minors); in blkfront_remove()
A Dsunvdc.c848 g->first_minor = port->vio.vdev->dev_no << PARTITION_SHIFT; in probe_disk()
A Dswim3.c1227 disk->first_minor = floppy_count; in swim3_attach()
/drivers/md/
A Ddm-audit.c42 int dev_minor = dm_disk(md)->first_minor; in dm_audit_log_ti()
A Ddm-ima.c120 dev_name, dev_uuid, md->disk->major, md->disk->first_minor, in dm_ima_alloc_and_copy_device_data()
/drivers/s390/block/
A Ddasd_genhd.c72 gdp->first_minor = base->devindex << DASD_PARTN_BITS; in dasd_gendisk_alloc()
A Ddcssblk.c141 if (minor == entry->gd->first_minor) in dcssblk_assign_free_minor()
147 dev_info->gd->first_minor = minor; in dcssblk_assign_free_minor()
676 dev_info->gd->first_minor); in dcssblk_add_store()
A Dscm_blk.c478 bdev->gendisk->first_minor = devindex * SCM_NR_PARTS; in scm_blk_dev_setup()
/drivers/block/aoe/
A Daoeblk.c395 gd->first_minor = d->sysminor; in aoeblk_gdalloc()
/drivers/mtd/
A Dmtd_blkdevs.c353 gd->first_minor = (new->devnum) << tr->part_bits; in add_mtd_blktrans_dev()
/drivers/md/bcache/
A Dsuper.c859 static inline int first_minor_to_idx(int first_minor) in first_minor_to_idx() argument
861 return (first_minor/BCACHE_MINORS); in first_minor_to_idx()
885 first_minor_to_idx(disk->first_minor)); in bcache_device_free()
973 d->disk->first_minor = idx_to_first_minor(idx); in bcache_device_init()
/drivers/cdrom/
A Dgdrom.c719 gd.disk->first_minor = 1; in probe_gdrom_setupdisk()
/drivers/scsi/
A Dsr.c645 disk->first_minor = minor; in sr_probe()

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