Tejun Heo f331c0296f block: don't depend on consecutive minor space ... * Implement disk_devt() and part_devt() and use them to directly access devt instead of computing it from ->major and ->first_minor. Note that all references to ->major and ->first_minor outside of block layer is used to determine devt of the disk (the part0) and as ->major and ->first_minor will continue to represent devt for the disk, converting these users aren't strictly necessary. However, convert them for consistency. * Implement disk_max_parts() to avoid directly deferencing genhd->minors. * Update bdget_disk() such that it doesn't assume consecutive minor space. * Move devt computation from register_disk() to add_disk() and make it the only one (all other usages use the initially determined value). These changes clean up the code and will help disk->part dereference fix and extended block device numbers. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>		2008-10-09 08:56:05 +02:00
..
block.c	block: don't depend on consecutive minor space	2008-10-09 08:56:05 +02:00
Kconfig	mmc: mmc host test driver	2008-05-14 21:02:16 +02:00
Makefile	mmc: mmc host test driver	2008-05-14 21:02:16 +02:00
mmc_test.c	mmc_test: initialize mmc_test_lock statically	2008-09-20 13:03:50 +02:00
queue.c	mmc_block: bounce buffer highmem support	2008-07-23 14:42:09 +02:00
queue.h	mmc: bounce requests for simple hosts	2007-07-09 21:22:53 +02:00
sdio_uart.c	sdio_uart: Fix SDIO break control to now return success or an error	2008-07-15 15:47:04 +02:00