From 00aae899227928652acf6b6b3d036236be3219da Mon Sep 17 00:00:00 2001
From: Jean-Michel Trivi <jmtrivi@google.com>
Date: Thu, 10 Jun 2010 09:27:41 -0700
Subject: [PATCH] Fix bug 2721016 The AudioPolicyManager for MSM8K overrides
 the stream volume computation even if the volume index is set to minimum,
 which prevents the system from ever muting a stream in the car dock. The
 change consists in comparing the new volume index against the minimum
 authorized index for that stream and if they are equal, not override the
 platform's volume computation.

Change-Id: Id3990a3d771d2adb40df56d1b4ee2ddfb37c428d