[PATCH 0/5] last-minute misc ddbridge related changed

[Daniel Scheller <d.scheller.oss@gmail.com>]

From: Daniel Scheller <d.scheller@gmx.net>

This small series improves on a few things related to the recently merged
ddbridge driver update:

stv0910:
  * add an explanation for the mutex_lock needs in gate_ctrl() and release
    the lock in case of I2C ctrl errors
  * announce 100Ksyms/s as minimum symbol rate
ddbridge:
  * fix the teardown and deregistration order wrt the i2c_client usage
  * fix most warnings reported by sparse (sparse still reports four
    spinlock/context warnings, that code will be kept as-is - there
    won't be locking problems since the checked pointers won't suddenly
    vanish)
staging/cxd2099:
  * disable buffer mode by default and make that controllable by a module
    parameter (suggested, requested and tested by Jasmin, modparm switch
    done by me)

Please pull these patches in for the 4.14 merge window, together with the
two ([1], [2]) remaining ones on patchwork - thank you very much!

[1] https://patchwork.linuxtv.org/patch/43350/
[2] https://patchwork.linuxtv.org/patch/43202/

Daniel Scheller (5):
  [media] dvb-frontends/stv0910: release lock on gate_ctrl() failure
  [media] ddbridge: fix teardown/deregistration order in
    ddb_input_detach()
  [media] ddbridge: fix sparse warnings
  [media] staging/cxd2099: Add module parameter for buffer mode
  [media] dvb-frontends/stv0910: change minsymrate to 100Ksyms/s

 drivers/media/dvb-frontends/stv0910.c      | 27 +++++++++++++++++-----
 drivers/media/pci/ddbridge/ddbridge-core.c | 37 +++++++++++++++---------------
 drivers/media/pci/ddbridge/ddbridge-io.h   | 12 +++++-----
 drivers/staging/media/cxd2099/cxd2099.c    | 21 +++++++++--------
 4 files changed, 57 insertions(+), 40 deletions(-)

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2.13.0