Josef Karthauser b7e4eb198d Merge from NetBSD:
ohci.c:	revision 1.72 and 1.73
    ohcivar.h:	revision 1.19 and 1.20
    uhci.c:	revision 1.85
    usbdi.h:	a small part of revision 1.40
    usbdivar.h:	revision 1.47

Relevant commit messages from NetBSD are:

	date: 2000/02/22 11:30:54;  author: augustss;  state: Exp;
	Prepare a little for having USB interrupt processing done
	outside the hard interrupt level (in a thread or a softintr).
	No real soft processing done yet.
	----------------------------
	date: 2000/02/01 05:42:53;  author: augustss;  state: Exp;
	Put some #ifdefs around power and shutdown hooks.
2002-01-26 12:04:22 +00:00
..
2002-01-23 09:35:55 +00:00
2002-01-08 19:33:51 +00:00
2002-01-17 02:14:44 +00:00
2002-01-26 12:04:22 +00:00
2002-01-14 22:03:48 +00:00
2002-01-23 01:11:52 +00:00
2001-11-07 19:55:16 +00:00
2002-01-23 03:43:16 +00:00
2002-01-14 00:13:45 +00:00
2002-01-18 03:33:52 +00:00
2001-09-12 08:38:13 +00:00