am 1a7ced65: Merge "Ignore or fix trivial clang compiler warnings."

* commit '1a7ced65556966e8a22d7867d3e6774f1e1145ec':
  Ignore or fix trivial clang compiler warnings.
tree: b9ef6e428139413d5aae1fe8fabc6a90c32dbe16
  1. 60xx/
  2. 6515/
  3. 65xx/
  4. Android.mk