make buildkernel fails

[Dan Allen]

> ===> umass (all)
> /usr/src/sys/modules/umass/../../dev/usb/umass.c:577: error:  
> 'USB_PRODUCT_NETAC_ONLYDISK' undeclared here (not in a function)
> /usr/src/sys/modules/umass/../../dev/usb/umass.c:613: error:  
> 'USB_PRODUCT_ONSPEC_SDS_HOTFIND_D' undeclared here (not in a function)
> *** Error code 1
I got this same error but after syncing just now to get a new /usr/src/ 
sys/dev/usb/usbdevs file the build once again succeeds.

Dan