[GIT PULL] UBI/UBIFS updates for 4.2

[GIT PULL] UBI/UBIFS updates for 4.2

[Richard Weinberger]

Linus,

the following changes since commit c65b99f046843d2455aa231747b5a07a999a9f3d:

  Linux 4.1-rc6 (2015-05-31 19:01:07 -0700)

are available in the git repository at:

  git://git.infradead.org/linux-ubifs.git tags/upstream-4.2-rc1

for you to fetch changes up to 669d3d123395ce00c7a1c4e3ca0254b2f9ec95d0:

  UBI: Remove unnecessary `\' (2015-06-03 09:41:45 +0200)

----------------------------------------------------------------
This pull request includes the following UBI/UBIFS changes:
* Minor fixes for UBI and UBIFS

----------------------------------------------------------------
Chao Yu (1):
      ubifs: fix to check error code of register_shrinker

Dan Ehrenberg (1):
      UBI: block: Dynamically allocate minor numbers

Takashi Iwai (1):
      UBI: Use static class and attribute groups

shengyong (7):
      UBI: Fastmap: Use max() to get the larger value
      UBI: Fastmap: Remove unnecessary `\'
      UBI: Fastmap: Rename variables to make them meaningful
      UBI: Init vol->reserved_pebs by assignment
      UBI: Fastmap: Do not add vol if it already exists
      UBI: add a helper function for updatting on-flash layout volumes
      UBI: Remove unnecessary `\'

 drivers/mtd/ubi/block.c   |  16 ++++++-
 drivers/mtd/ubi/build.c   | 107 ++++++++++++++++------------------------------
 drivers/mtd/ubi/fastmap.c |  83 +++++++++++++++++++----------------
 drivers/mtd/ubi/ubi.h     |   2 +-
 drivers/mtd/ubi/vmt.c     |  98 ++++++++++--------------------------------
 drivers/mtd/ubi/vtbl.c    |  45 ++++++++++---------
 drivers/mtd/ubi/wl.c      |   2 +-
 fs/ubifs/super.c          |   5 ++-
 8 files changed, 149 insertions(+), 209 deletions(-)