Revert "Reapply "AudioFlinger: Control volume using Port ID""

This reverts commit af273c6817b7e6b004034aad4f451eb87273dd62.

Reason for revert: DroidMonitor. Potential culprit for http://b/361843371 - verifying through ABTD session before submission. 

Change-Id: I21918f26c06793cab65b7052c429aa7249dc489f
34 files changed