tree d2a24307b49a0ad6f6fe0041cfa85b8f7e97eb79
parent 623dddf0273dbf181133eefbadcdf41606b3290d
author Christopher R. Palmer <crpalmer@gmail.com> 1449403731 -0500
committer Deepak Sharma <TechExhibeo@gmail.com> 1488640980 +0530

telecom: Ensure that we always update bluetooth in dsda case

If you do not send the bluetooth headset service phone state
information then headset calls (SCO) will not work.

The reason that the state must be passed along for the calls
to work is that (in 6.0) there is now a check against the
current call state before allow SCO connections from the
headset (in packages/apps/Bluetooth):

commit 1f7879f020043ee2f255ec3c04804b9b9c2ff869
Author: Mallikarjuna GB <gbmalli@codeaurora.org>
Date:   Thu Jun 4 18:07:04 2015 +0530

    Do not accept SCO without any active listener.

However, in the DSDA case we do not send any phone state updates
if there is no BluetoothDsdaService then we neither send updates
to it nor to the HeadsetService.

Fix the couple of cases where it does not handle this correctly
which fixes bluetooth (SCO) calls on DSDA devices.

Change-Id: I23c9c958dc4edccaba510b327e35999609bdd186
(cherry picked from commit 9aaa63710a972ff74a62a31d9d3e92f7eef38355)