audio: set cached volume before starting voice call

Apply cached voice volume before starting voice call.

Change-Id: I6a86d5f104b6a19c13bffbdeafa7a7f325d5ad3b
Bug: 10516515
1 file changed
tree: de1c95fb46b107c0767dd3ecb0f8caf3fb4219d7
  1. hal/
  2. legacy/
  3. voice_processing/
  4. Android.mk