tree 7e23f994d376d45183eac141e914ddbfd126cdf5
parent 1392eb3d1802e9f894f87d7a7387207d1b6faca1
author Glenn Kasten <gkasten@google.com> 1389982884 -0800
committer Glenn Kasten <gkasten@google.com> 1395789180 -0700

Fix uses of KeyedVector

Constructor for AudioFlinger::mAudioHwDevs was missing, and so
AudioFlinger::findSuitableHwDev_l() could return an undefined pointer
if a non-0 module wasn't found.

A KeyedVector of Plain Old Data (POD) element type must specify the
default value in the constructor, or else the default will be undefined.

Minor:
 - Parameter had wrong type in constructor for AudioSystem::gOutputs.
 - Remove obsolete AudioSystem::gStreamOutputMap.

Change-Id: I9841493e018440e559d8b8b0e4e748ba2b2d365b