K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2011-12-14T00:48:20.674172Z
K 7
svn:log
V 282
Stop USB audio transfers early so that any audio applications
will time out and close opened /dev/dspX.Y device(s), if
any. This is a workaround because we cannot unregister PCM
devices while the audio character device is in use.

Add a missing inclusion guard.

MFC after:	1 weeks

END