[PATCH 0/7] ASoC: harden SoundWire codec/machine drivers used on Intel platforms

[Pierre-Louis Bossart]

While testing fixes for SoundWire race conditions initially reported
in [1], I found additional issues in codec drivers. When the order in
which drivers are probed is changed, multiple errors are reported,
from unbalanced pm_runtime_enable() calls to invalid mutex lock magic
numbers, workqueues not initialized and missing resume sequences.

In 'nominal' usages, there is no change of functionality, this is just
a first step to test random device/driver bind/unbind sequences.

Important note: these changes only touch Intel-based platforms, I
don't have any background and ability to test on Qualcomm-based
devices.

[1] https://lore.kernel.org/alsa-devel/d0559e97-c4a0-b817-428c-d3e305390270@linux.intel.com/

Pierre-Louis Bossart (7):
  ASoC: Realtek/Maxim SoundWire codecs: disable pm_runtime on remove
  ASoC: rt711-sdca-sdw: fix calibrate mutex initialization
  ASoC: Intel: sof_sdw: handle errors on card registration
  ASoC: rt711: fix calibrate mutex initialization
  ASoC: rt7*-sdw: harden jack_detect_handler
  ASoC: codecs: rt700/rt711/rt711-sdca: initialize workqueues in probe
  ASoC: codecs: rt700/rt711/rt711-sdca: resume bus/codec in
    .set_jack_detect

 sound/soc/codecs/max98373-sdw.c   | 12 +++++++-
 sound/soc/codecs/rt1308-sdw.c     | 11 +++++++
 sound/soc/codecs/rt1316-sdw.c     | 11 +++++++
 sound/soc/codecs/rt5682-sdw.c     |  5 ++-
 sound/soc/codecs/rt700-sdw.c      |  6 +++-
 sound/soc/codecs/rt700.c          | 30 +++++++++++-------
 sound/soc/codecs/rt711-sdca-sdw.c |  9 +++++-
 sound/soc/codecs/rt711-sdca.c     | 40 ++++++++++++------------
 sound/soc/codecs/rt711-sdw.c      |  9 +++++-
 sound/soc/codecs/rt711.c          | 40 ++++++++++++------------
 sound/soc/codecs/rt715-sdca-sdw.c | 12 ++++++++
 sound/soc/codecs/rt715-sdw.c      | 12 ++++++++
 sound/soc/intel/boards/sof_sdw.c  | 51 ++++++++++++++++++-------------
 13 files changed, 169 insertions(+), 79 deletions(-)

-- 
2.34.1