Hold on data-stall recovery logic during voice call on other sub.

- Data stall may get falsely triggered if there is a voice call on
  other sub and data is dormant on current data subscription.
- As part of recovery, telephony may bring-down the PDP or even reset
  the modem.
- Do not proceed the data-stall logic if there is an active voice
  call on any of the subscriptions.

Change-Id: I4e8c233fb581c79c7f8419adac6aecbe3c148179
CRs-Fixed: 781407
1 file changed
tree: f784bf870c674876cad7151e92145e13604afe2b
  1. resources/
  2. src/
  3. tests/
  4. tools/
  5. Android.mk
  6. CleanSpec.mk
  7. README.txt