[PATCH 0/4] block: move sd_format_disk_name() into block core as disk_name_format()

[Ren Mingxin <renmx@cn.fujitsu.com>]

This patch series renames "sd_format_disk_name()" to
"disk_name_format()" and moves it into block core. So
that who needs formatting disk name can use it, instead
of duplicating these similar help functions.

Ren Mingxin (4):
   block: add function disk_name_format() into block core
   scsi: replace sd_format_disk_name() to disk_name_format()
   block: replace rssd_disk_name_format() to disk_name_format()
   virtio_blk: use disk_name_format() to support mass of disks naming

  block/genhd.c                     |   49 ++++++++++++++++++++++++++++++++++++++
  drivers/block/mtip32xx/mtip32xx.c |   33 -------------------------
  drivers/block/virtio_blk.c        |   13 ----------
  drivers/scsi/sd.c                 |   48 -------------------------------------
  include/linux/genhd.h             |    2 +
  5 files changed, 54 insertions(+), 91 deletions(-)

Any comment will be appreciated.

Thanks,
Ren