29c29
< __FBSDID("$FreeBSD: head/sys/dev/ppbus/vpo.c 165102 2006-12-11 18:28:31Z mjacob $");
---
> __FBSDID("$FreeBSD: head/sys/dev/ppbus/vpo.c 168752 2007-04-15 08:49:19Z scottl $");
34a35,36
> #include <sys/lock.h>
> #include <sys/mutex.h>
163c165
< device_get_unit(dev),
---
> device_get_unit(dev), &Giant,
< __FBSDID("$FreeBSD: head/sys/dev/ppbus/vpo.c 165102 2006-12-11 18:28:31Z mjacob $");
---
> __FBSDID("$FreeBSD: head/sys/dev/ppbus/vpo.c 168752 2007-04-15 08:49:19Z scottl $");
34a35,36
> #include <sys/lock.h>
> #include <sys/mutex.h>
163c165
< device_get_unit(dev),
---
> device_get_unit(dev), &Giant,