Revert "audio: add support for routing to/from voice TX/RX paths"

This reverts commit 8edfd66a7b1d033e65e5621d25ef3cbf1f40316e.

Bug: 16949514
7 files changed
tree: 1fe49d38847c787a321281f20e8f5e987e179a0e
  1. Android.mk
  2. hal/
  3. legacy/
  4. post_proc/
  5. visualizer/
  6. voice_processing/