Changes since v4 [1]: 1/ Continue to populate ->driverfs_dev until the final removal so that there are no behavior changes in the middle of the series, for example in printk_all_partitions(). (Bart) 2/ Use more descriptive 'parent' variable name instead of 'dev' in ubd_kern.c to indicate the parent device (Bart). 3/ Remove Reported-by tags per Bart's request. [1]: https://lists.01.org/pipermail/linux-nvdimm/2016-June/006031.html --- Answer the "// FIXME: remove" include/linux/genhd.h. This should be functionally equivalent to the previous state. These patches received a build success notification from the kbuild robot. --- Dan Williams (5): block: introduce device_add_disk() mmc: move 'parent' tracking to mmc_blk_data um: track 'parent' device in a local variable block: convert to device_add_disk() block: remove ->driverfs_dev arch/powerpc/sysdev/axonram.c | 3 +-- arch/um/drivers/ubd_kern.c | 5 +++-- block/genhd.c | 18 +++++++++--------- drivers/block/cciss.c | 3 +-- drivers/block/floppy.c | 3 +-- drivers/block/mtip32xx/mtip32xx.c | 5 ++--- drivers/block/ps3disk.c | 3 +-- drivers/block/ps3vram.c | 3 +-- drivers/block/rsxx/dev.c | 4 +--- drivers/block/skd_main.c | 8 +++----- drivers/block/sunvdc.c | 3 +-- drivers/block/virtio_blk.c | 3 +-- drivers/block/xen-blkfront.c | 3 +-- drivers/ide/ide-cd.c | 3 +-- drivers/ide/ide-gd.c | 3 +-- drivers/memstick/core/ms_block.c | 3 +-- drivers/memstick/core/mspro_block.c | 3 +-- drivers/mmc/card/block.c | 5 +++-- drivers/mtd/mtd_blkdevs.c | 4 +--- drivers/nvdimm/blk.c | 3 +-- drivers/nvdimm/btt.c | 3 +-- drivers/nvdimm/bus.c | 2 +- drivers/nvdimm/pmem.c | 3 +-- drivers/nvme/host/core.c | 3 +-- drivers/s390/block/dasd_genhd.c | 3 +-- drivers/s390/block/dcssblk.c | 3 +-- drivers/s390/block/scm_blk.c | 3 +-- drivers/scsi/sd.c | 3 +-- drivers/scsi/sr.c | 3 +-- include/linux/genhd.h | 8 ++++++-- 30 files changed, 50 insertions(+), 72 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-block" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html