HEADSUP: USB2 now fully default

Hi,


As per my previous emails, the USB2 stack has been moved in permanently
to sys/dev/usb.

The temporary kernel device (and module) naming has been reverted, all 
the names are back to how they have been in previous releases
(usb,ehci,ohci,ums,...). This means that if you are using a custom
kernel and were using the USB2 stack via 'usb2_core' and friends then
you will need to change these.  Please see the GENERIC kernel for a
further example.

The only casualty is the 'ugen' option, this is now built in by default
and no longer a kernel config entry. Please remove this.

Also, all usb modules now live under sys/modules/usb.

Please report any problems to the mailing list.


Andrew