v4l2-async API updates

Hi Mauro,

This includes a couple updates to the v4l2-async API: an addition of a method of matching subdevs by device tree node pointer, some cleanups and a typo fix for the JPEG controls documentation.

The following changes since commit 51dd4d70fc59564454a4dcb90d6d46d39a4a97ef:

[media] em28xx: Fix vidioc fmt vid cap v4l2 compliance (2013-07-26 13:35:02
-0300)

are available in the git repository at:

git://linuxtv.org/snawrocki/samsung.git for-v3.12

for you to fetch changes up to 3d7d76fe1bf5b9f64ea3f718aec51a75e856a463:

DocBook: Fix typo in V4L2_CID_JPEG_COMPRESSION_QUALITY reference (2013-07-29
13:44:54 +0200)

----------------------------------------------------------------
Sylwester Nawrocki (6):
V4L: Drop bus_type check in v4l2-async match functions
V4L: Rename v4l2_async_bus_* to v4l2_async_match_*
V4L: Add V4L2_ASYNC_MATCH_OF subdev matching type
V4L: Rename subdev field of struct v4l2_async_notifier
V4L: Merge struct v4l2_async_subdev_list with struct v4l2_subdev
DocBook: Fix typo in V4L2_CID_JPEG_COMPRESSION_QUALITY reference

 .../DocBook/media/v4l/vidioc-g-jpegcomp.xml        |    4 +-
 drivers/media/platform/davinci/vpif_capture.c      |    2 +-
 drivers/media/platform/davinci/vpif_display.c      |    2 +-
 drivers/media/platform/soc_camera/soc_camera.c     |    4 +-
 drivers/media/v4l2-core/v4l2-async.c               |  106 ++++++++++----------
 include/media/v4l2-async.h                         |   36 +++----
 include/media/v4l2-subdev.h                        |   13 ++-
 7 files changed, 78 insertions(+), 89 deletions(-)

--
Regards,
Sylwester

Mauro,

please ignore this pull request, there is an issue in one patch. I'll re-send it fixed in a while.

Regards,
Sylwester