hal: fix typo

__unsed instead of __unused was causing a compiler error

Change-Id: I1eec5c86897aeba066ca48f6b6769ccab8df9f8d
2 files changed
tree: 247e08f77c5bd9c36e42a960ec38178d14b6bb4a
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk