Resolved hardware error observed during SCO Connection setup

Hardware error was caused due to a faulty HCI command formed in the
process of vendor specific pre-SCO setup in the stack(set_audio_state)

Fixed the above problem and also added back the vendor (interface)
mapping for the set_audio_state functionality to facilitate the
sending of the pre-SCO vendor specific commands.

Bug: 19923226
Change-Id: I03c6a1c048c21549b7326a783b70588686283eb3
2 files changed
tree: 9f2eacde3f1a047808d0ade6aa4080af7137a563
  1. gki/
  2. system/
  3. Android.mk
  4. CleanSpec.mk