am 46ee20ef: am bfca3da1: Fix build without PRINTF_ROLLBACK and REPORT_LOG

Merge commit '46ee20ef92a9ab31d0f7a1aab652efee9a8e6195'

* commit '46ee20ef92a9ab31d0f7a1aab652efee9a8e6195':
  Fix build without PRINTF_ROLLBACK and REPORT_LOG
tree: 33ef7f40b92d9e8976c0f4389c9e30a95824aae2
  1. lib/
  2. sta_dk_4_0_4_32/
  3. wilink_6_1/
  4. .gitignore
  5. Android.mk