audio: Use project pathmap

Change-Id: I908f080105aad8ff686e409fd04ff730f09a86a4
audio: Use kernel headers

Change-Id: I7a238b7c105d58eb6ec7794ec7a6af37f63c4cb0
audio: Use direct project pathmap

Change-Id: I94be5eaddd7c87eb2357ac3c372d50bc0ccfcf5d