Fix multi sim support and warnings in new hal code.

Test: Basic telephony sanity for single sim
Bug: 38228839
Merged-in: I7df7ed41354b50f335a6f5fba7dffde03127b4f1
Change-Id: I7df7ed41354b50f335a6f5fba7dffde03127b4f1
5 files changed
tree: c4c4f3ff00e0e2712a0fb0c42bb512f295f14558
  1. include/
  2. libril/
  3. librilutils/
  4. reference-ril/
  5. rild/
  6. CleanSpec.mk