Hans Petter Selasky 6d917491f5 Fix compiler warnings, mostly signed issues,
when USB modules are compiled with WARNS=9.

MFC after:	1 weeks
2012-04-02 10:50:42 +00:00
..
2012-02-22 09:08:51 +00:00
2012-02-12 05:14:12 +00:00
2012-02-12 05:14:12 +00:00
2012-02-10 12:35:57 +00:00
2011-07-25 09:12:48 +00:00
2012-01-16 12:33:55 +00:00
2012-01-02 12:12:10 +00:00