am 24d5f0d8: Memory leak and NULL pointer check fixes.

* commit '24d5f0d8d06d90e35e7f1977859c0f611847d329':
  Memory leak and NULL pointer check fixes.
tree: 9bcb89a3b473124440e1ba72e87c72510ba4a9f4
  1. halimpl/
  2. src/
  3. Android.mk
  4. CleanSpec.mk
  5. MODULE_LICENSE_APACHE2
  6. NOTICE