Tejun Heo
3e1a7ff8a0
block: allow disk to have extended device number ...
Now that disk and partition handlings are mostly unified, it's easy to
allow disk to have extended device number. This patch makes
add_disk() use extended device number if disk->minors is zero. Both
sd and ide-disk are updated to use this.
* sd_format_disk_name() is implemented which can generically determine
the drive name. This removes disk number restriction stemming from
limited device names.
* If sd index goes over SD_MAX_DISKS (which can be increased now BTW),
sd simply doesn't initialize minors letting block layer choose
extended device number.
* If CONFIG_DEBUG_EXT_DEVT is set, both sd and ide-disk always set
minors to 0 and use extended device numbers.
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2008-10-09 08:56:08 +02:00
palm_bk3710: improve IDE registration
2008-09-02 20:18:47 +02:00
ide: add ide_host_add() helper
2008-07-23 19:55:57 +02:00
ht6560b: remove old history
2008-07-24 22:53:35 +02:00
IDE: Fix platform device registration in Swarm IDE driver (v2)
2008-10-05 18:23:28 +02:00
ide: Fix pointer arithmetic in hpt3xx driver code (3rd try)
2008-09-10 22:22:34 +02:00
ide/powermac: Fix use of uninitialized pointer on media-bay
2008-07-30 15:26:53 +10:00
ide: remove obsoleted "ide=" kernel parameters
2008-07-15 21:21:47 +02:00
ide: remove unused PC_FLAG_DRQ_INTERRUPT
2008-07-23 19:56:01 +02:00
block: move policy from disk to part0
2008-10-09 08:56:07 +02:00
ide-cd: convert to using the new atapi_flags
2008-07-23 19:56:02 +02:00
ide: ide-cd_ioctl.c fix sparse integer as NULL pointer warnings
2008-07-23 19:56:02 +02:00
block: replace sizeof(rq->cmd) with BLK_MAX_CDB
2008-04-29 14:48:55 +02:00
block: allow disk to have extended device number
2008-10-09 08:56:08 +02:00
ide-dma: fix ide_build_dmatable() for TRM290
2008-10-05 18:23:27 +02:00
ide: fix regression caused by ide_device_{get,put}() addition (take 2)
2008-08-05 18:16:59 +02:00
ide-generic: remove ide_default_{io_base,irq}() inlines (take 3)
2008-07-24 22:53:31 +02:00
ide: add struct ide_tp_ops (take 2)
2008-07-23 19:55:56 +02:00
ide: fix ide_fix_driveid()
2008-08-05 18:16:56 +02:00
ide: add struct ide_tp_ops (take 2)
2008-07-23 19:55:56 +02:00
ide: move PIO blacklist to ide-pio-blacklist.c
2008-07-16 20:33:39 +02:00
ide: add ide_host_add() helper
2008-07-23 19:55:57 +02:00
block: implement and use {disk|part}_to_dev()
2008-10-09 08:56:07 +02:00
ide: trivial sparse annotations
2008-07-24 22:53:34 +02:00
ide: replace remaining __FUNCTION__ occurrences
2008-04-26 22:25:20 +02:00
ide-tape: fix vendor strings
2008-09-27 19:32:17 +02:00
ide: enable local IRQs in all handlers for TASKFILE_NO_DATA data phase
2008-07-24 22:53:36 +02:00
ide: move ide_pio_cycle_time() to ide-timings.c
2008-07-16 20:33:39 +02:00
ide: add ide_device_{get,put}() helpers
2008-07-24 22:53:15 +02:00
IDE: Fix platform device registration in Swarm IDE driver (v2)
2008-10-05 18:23:28 +02:00
ide: remove stale comments from drivers/ide/Makefile
2008-07-24 22:53:36 +02:00
ide: drop 'name' parameter from ->init_chipset method
2008-07-24 22:53:33 +02:00
3e1a7ff8a0