[GIT PATCHES] V4L/DVB fixes

[Mauro Carvalho Chehab <mchehab@infradead.org>]

Linus,

Please pull from:
        ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb.git master

For some fixes on V4L/DVB low-level drivers:

   - bttv: fixes a very weird error when used with a v4l1 application;
   - cx88-blackbird: fixes an endless loop at userspace apps, when 
                     trying to request the list of tuners;
   - ttpci: fixes error handling at init() function;
   - cinergyT2: corrects bad locks on work queue.

Cheers,
Mauro.

---

 drivers/media/dvb/cinergyT2/cinergyT2.c   |   66 +++++++++++++++++-----------
 drivers/media/dvb/ttpci/budget-core.c     |    2 +-
 drivers/media/video/bt8xx/bttv-driver.c   |   13 +++---
 drivers/media/video/cx88/cx88-blackbird.c |    2 +
 4 files changed, 49 insertions(+), 34 deletions(-)

Hartmut Birr (1):
      V4L/DVB (5822): Fix the return value in ttpci_budget_init()

Jelle Foks (1):
      V4L/DVB (5816): Cx88-blackbird: fix vidioc_g_tuner never ending list of tuners

Oleg Nesterov (1):
      V4L/DVB (5818): CinergyT2: fix flush_workqueue() vs work->func() deadlock

Trent Piepho (1):
      V4L/DVB (5808): Bttv: fix v4l1 breaking the driver

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V4L/DVB development is hosted at http://linuxtv.org