hal: speaker protect: Add deinit function to clean up am: 41b4fe4c57
am: 0e6eb09935

Change-Id: I0f3a6587a27dc0aa8e67722d6e0cde6c72f44bf1
tree: 94fe31c1e1757c0b3fe8d64d11ff8d30e7cc7e51
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk