K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2005-04-03T22:23:18.000000Z
K 7
svn:log
V 316
maxunit is actually one higher than the greatest currently-allocated unit
in a devclass.  All the other uses of maxunit are correct and this one was
safe since it checks the return value of devclass_get_device(), which would
always say that the highest unit device doesn't exist.

Reviewed by:	dfr
MFC after:	3 days

END