[RFC PATCH v2 0/6] bttv: fix muting/unmuting on probing, first open and last close

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This patch series fixes some remaining issues with regards to device 
muting/unmuting on probing, first open and last close with the bttv driver.

The first 2 patches are preparatory patches, patches 3 to 6 the actual fixes.

Changes since v1:
- splitted patch 1 to 4 separate patches (patches 1-4)
- dropped patch 2 (mute on last close of the radio device node)
- added patches 5+6

Frank Schäfer (6):
  bttv: audio_mux() use a local variable "gpio_mute" instead of
    modifying the function parameter "mute"
  bttv: audio_mux(): do not change the value of the v4l2 mute control
  bttv: fix mute on last close of the video device node
  bttv: do not unmute the device before the first open
  bttv: avoid mute on last close when the radio device node is still
    open
  bttv: radio: apply mute settings on open

 drivers/media/pci/bt8xx/bttv-driver.c |   34 +++++++++++++++++++--------------
 1 Datei geändert, 20 Zeilen hinzugefügt(+), 14 Zeilen entfernt(-)

-- 
1.7.10.4

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