Various fixes/enhancements

The following changes since commit 8783b9c50400c6279d7c3b716637b98e83d3c933:

[media] SMI PCIe IR driver for DVBSky cards (2015-07-06 08:26:16 -0300)

are available in the git repository at:

git://linuxtv.org/hverkuil/media_tree.git for-v4.3b

for you to fetch changes up to fdc2ba95f935e6bae2da955b10cf7afb3ad191ae:

cobalt: allow fewer than 8 PCIe lanes (2015-07-17 14:27:39 +0200)

----------------------------------------------------------------
Benoit Parrot (1):
media: am437x-vpfe: Fix a race condition during release

Hans Verkuil (2):
cobalt: accept unchanged timings when vb2_is_busy().
cobalt: allow fewer than 8 PCIe lanes

Philipp Zabel (3):
v4l2-dev: use event class to deduplicate v4l2 trace events
v4l2-mem2mem: set the queue owner field just as vb2_ioctl_reqbufs does
videobuf2: add trace events

 drivers/media/pci/cobalt/cobalt-driver.c    |  11 ++--
 drivers/media/pci/cobalt/cobalt-v4l2.c      |  11 +++-
 drivers/media/platform/am437x/am437x-vpfe.c |  14 ++++-
 drivers/media/v4l2-core/v4l2-mem2mem.c      |   9 ++-
 drivers/media/v4l2-core/videobuf2-core.c    |  11 ++++
 include/trace/events/v4l2.h                 | 257 ++++++++++++++++++++++++++++++++++++++++++++++++++++++--------------------------
 6 files changed, 220 insertions(+), 93 deletions(-)