wlan: remove obsolete threading support

The sources contains support for a threading model that was used in
prior generations of the driver, but which is no longer used.  Remove
this obsolete threading support.

CRs-fixed: 452041
Change-Id: I5f11c208caa6279125e1b3c94a6789260a4e38ab
24 files changed
tree: 527a29d5b0796bf2a3a7af3122a831ee105d8456
  1. CORE/
  2. firmware_bin/
  3. riva/
  4. Android.mk
  5. Kbuild
  6. Kconfig