FM: Fix the issue with MO call and Mute concurrency

- As the google made changes in Telephony, while initiating MO call,
  requesting for Audio focus before change the call state.
- To make the same behavior for MO & MT calls,
  changes made to handle Mute & speaker scenarios.

CRs-Fixed: 747388
Change-Id: I0c9f0e891f7065faa8025f046ee00ec207e431df
1 file changed
tree: e0fb05df0b58553ac5aae0c5a932378f1d1f1e99
  1. fmapp/
  2. fmapp2/
  3. FMRecord/
  4. jni/
  5. qcom/
  6. Android.mk