usb/157474: svn revisions 221612 (for stable/8) and 214831/214761 (for head) breaks API/ABI without any notice.

[linimon at FreeBSD.org]

Synopsis: svn revisions 221612 (for stable/8) and 214831/214761 (for head) breaks API/ABI without any notice.

Responsible-Changed-From-To: freebsd-usb->n_hibma
Responsible-Changed-By: linimon
Responsible-Changed-When: Wed Jun 1 01:26:20 UTC 2011
Responsible-Changed-Why: 
Over to committer of MFC in question.

http://www.freebsd.org/cgi/query-pr.cgi?pr=157474