Various fixes

Various fixes found while testing drivers with v4l2-compliance.

Regards,

Hans

The following changes since commit 3d945be05ac1e806af075e9315bc1b3409adae2b:

[media] mn88473: simplify bandwidth registers setting code (2015-03-03 13:09:12 -0300)

are available in the git repository at:

git://linuxtv.org/hverkuil/media_tree.git for-v4.1k

for you to fetch changes up to 77b233e79baa96aa11a424e404c599b1daf26c6c:

v4l2-ioctl: allow all controls if ctrl_class == 0 (2015-03-15 13:27:10 +0100)

----------------------------------------------------------------
Hans Verkuil (3):
au0828: fix broken streaming
v4l2-dev: disable selection ioctls for non-video devices
v4l2-ioctl: allow all controls if ctrl_class == 0

 drivers/media/usb/au0828/au0828-video.c | 14 +++++++-------
 drivers/media/v4l2-core/v4l2-dev.c      | 16 ++++++++--------
 drivers/media/v4l2-core/v4l2-ioctl.c    |  2 ++
 3 files changed, 17 insertions(+), 15 deletions(-)