[PATCH v3 0/5] Qualcomm SMD multi-channel client support

[Bjorn Andersson]

After trying to avoid implementing multi-channel support in SMD in v1 of
the HCI driver for Qualcomm WCNSS BT, this new version includes the
necessary SMD refactoring and additon of an API that allows SMD devices
to call back into the SMD core to acquire additonal channels.

The additional channels are tied to the existing SMD device and the life
cycle of the new channel will be tied to, and affect, the original
channel.

Changes since v2:
- rwlock is replaced by spinlock
- smarter kicking of the two workers

Bjorn Andersson (5):
  soc: qcom: smd: Introduce callback setter
  soc: qcom: smd: Split discovery and state change work
  soc: qcom: smd: Refactor channel open and close handling
  soc: qcom: smd: Support multiple channels per sdev
  soc: qcom: smd: Support opening additional channels

 drivers/soc/qcom/smd.c       | 229 ++++++++++++++++++++++++++++++++-----------
 include/linux/soc/qcom/smd.h |   8 +-
 2 files changed, 179 insertions(+), 58 deletions(-)

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2.5.0