dvb_usb_v2: PID filter and streaming ctrl related changes

This fix one bug where sync lock is hold over the userspace. Also it changes dvb_usb_v2 PID filter logic a little bit.

regards
Antti

The following changes since commit 4ca286610f664acf3153634f3930acd2de993a9f:

[media] radio-rtrack2: fix mute bug (2013-03-05 15:20:07 -0300)

are available in the git repository at:

git://linuxtv.org/anttip/media_tree.git dvb_usb_v2_pid_filter

for you to fetch changes up to 0d3f7b6d19f230fd73ceefbe370844c7e0b67357:

it913x: fix pid filter (2013-03-18 22:21:31 +0200)

----------------------------------------------------------------
Antti Palosaari (5):
dvb_usb_v2: replace Kernel userspace lock with wait queue
dvb_usb_v2: make checkpatch.pl happy
cypress_firmware: make checkpatch.pl happy
dvb_usb_v2: rework USB streaming logic
it913x: fix pid filter

 drivers/media/usb/dvb-usb-v2/cypress_firmware.c |   5 +--
 drivers/media/usb/dvb-usb-v2/dvb_usb.h          |   5 ++-
 drivers/media/usb/dvb-usb-v2/dvb_usb_core.c     | 311 
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--------------------------------------------------------
 drivers/media/usb/dvb-usb-v2/dvb_usb_urb.c      |   5 ++-
 drivers/media/usb/dvb-usb-v2/it913x.c           |   1 +
 drivers/media/usb/dvb-usb-v2/usb_urb.c          |  36 ++++++++-------
 6 files changed, 206 insertions(+), 157 deletions(-)

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