Fixes for warnings and code formatting problems

Test: Build 32+64, boot 32 and use camera
Change-Id: I0cf42a216d35688eb152d955aa9d720945bf86ff
25 files changed
tree: c9cb57909f7a0f988f775660efb4319eba0de0b0
  1. common/
  2. guest/
  3. host/
  4. tools/
  5. Android.bp
  6. Android.mk