From 1903ddeddec3d0f04c007b6d4d00de71a326eda9 Mon Sep 17 00:00:00 2001
From: Eric Laurent <elaurent@google.com>
Date: Wed, 12 Aug 2009 05:55:36 -0700
Subject: [PATCH] Workaround for issue 2046783.

Apparently the problem is caused by the fact that A2dpAudioStreamOut::standby() calls a2dp_stop() after the headset has been powered down.
The workaround consists in indicating to A2DP audio hardware that a close request is pending and that stanby() must be bypassed.