K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-05-17T22:04:17.581821Z
K 7
svn:log
V 163
Fix for the r235558: interrupt output pipe is optional, so fix the driver
attach and operation when it is absent.

Sponsored by:	iXsystems, Inc.
MFC after:	1 week

END