UBI changes for 2.6.39

Hi Linus,

please pull UBI changes.

The following changes since commit 3c0eee3fe6a3a1c745379547c7e7c904aa64f6d5:

Linux 2.6.37 (2011-01-04 16:50:19 -0800)

are available in the git repository at:
git://git.infradead.org/ubi-2.6.git linux-next

Artem Bityutskiy (13):
UBI: add a commentary about allocating VID header buffer on stack
UBI: try to reveal buggy MTD drivers
UBI: use raw mtd read function in debugging code
UBI: add slab cache for ubi_scan_leb objects
UBI: cleanup comments about corrupted PEBs
UBI: always re-read in case of read failures
UBI: allocate write checking buffer on demand
UBI: allocate erase checking buffer on demand
UBI: kill debugging buffer
UBI: remove UBI_IO_DEBUG macro
UBI: make debugging messages dynamic
UBI: make self-checks dynamic
UBI: make tests modes dynamic

Holger Brunck (1):
UBI: fix NOR erase preparation quirk

John Ogness (1):
UBI: cleanup LEB start calculations

 drivers/mtd/ubi/Kconfig       |    8 ++-
 drivers/mtd/ubi/Kconfig.debug |   73 ---------------------
 drivers/mtd/ubi/build.c       |   20 +-----
 drivers/mtd/ubi/debug.c       |   14 ++++
 drivers/mtd/ubi/debug.h       |  131 ++++++++++++++++++++++---------------
 drivers/mtd/ubi/io.c          |  145 +++++++++++++++++++++++++++++------------
 drivers/mtd/ubi/scan.c        |   95 +++++++++++++++++----------
 drivers/mtd/ubi/scan.h        |    2 +
 drivers/mtd/ubi/ubi.h         |    7 +--
 drivers/mtd/ubi/vmt.c         |    7 ++-
 drivers/mtd/ubi/vtbl.c        |    9 ++-
 drivers/mtd/ubi/wl.c          |   20 ++++--
 12 files changed, 297 insertions(+), 234 deletions(-)
 delete mode 100644 drivers/mtd/ubi/Kconfig.debug

Thanks,
Artem.