[GIT PULL]: dma-buf updates for 3.5

[Sumit Semwal]

Hi Linus,

Here's the first signed-tag pull request for dma-buf framework.

Could you please pull the dma-buf updates for 3.5? This includes the
following key items:
- mmap support
- vmap support
- related documentation updates

These are needed by various drivers to allow mmap/vmap of dma-buf
shared buffers. Dave Airlie has some prime patches dependent on the
vmap pull as well.

Thanks and best regards,
~Sumit.


The following changes since commit 76e10d158efb6d4516018846f60c2ab5501900bc:

  Linux 3.4 (2012-05-20 15:29:13 -0700)

are available in the git repository at:

  ssh://sumitsemwal@git.linaro.org/~/public_git/linux-dma-buf.git
tags/tag-for-linus-3.5

for you to fetch changes up to b25b086d23eb852bf3cfdeb60409b4967ebb3c0c:

  dma-buf: add initial vmap documentation (2012-05-25 12:51:11 +0530)

----------------------------------------------------------------
dma-buf updates for 3.5

----------------------------------------------------------------
Daniel Vetter (1):
      dma-buf: mmap support

Dave Airlie (2):
      dma-buf: add vmap interface
      dma-buf: add initial vmap documentation

Sumit Semwal (1):
      dma-buf: minor documentation fixes.

 Documentation/dma-buf-sharing.txt |  109 ++++++++++++++++++++++++++++++++++---
 drivers/base/dma-buf.c            |   99 ++++++++++++++++++++++++++++++++-
 include/linux/dma-buf.h           |   33 +++++++++++
 3 files changed, 233 insertions(+), 8 deletions(-)