K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2014-10-06T12:08:47.905726Z
K 7
svn:log
V 140
MFC r272480:
When we fail to get a USB reference we should just return, because
there are no more references held.

Approved by:	re, marius

END