ipacm: Add flag -Wall -Werror and fix warnings

Add flag -Wall -Werror in Android.mk and fix all the warnings and
errors.

Change-Id: I86de057f5cc38ec9944f4988ac87724ba00b2e52
Acked-by: Pooja Kumari <kumarip@qti.qualcomm.com>
23 files changed
tree: 169cb8cf614205d36cb5e6d0c1f5bf38f94cf30b
  1. hal/
  2. ipacm/
  3. ipanat/
  4. configure.ac
  5. Makefile.am