tree d3a4830dd528dbef48be7e9f919217d69f91f269
parent 9f34a36d9cdb9595c288e50ffe00da038bc8abb9
author Glenn Kasten <gkasten@google.com> 1340308669 -0700
committer Glenn Kasten <gkasten@google.com> 1341934454 -0700

Remove 'volatile' from mMute and add comments

Change-Id: I386ba27b2305a397aba70331c6bf0d35ea727cf6