Bjoern A. Zeeb 95b02815da devclass_get_maxunit() returns n+1 with n starting at 0.
So if we have channel 0..3  devclass_get_maxunit is 4.

It's never been a problem as devclass_get_device() has
catched a possibly bad input.

Discussed with:	scottl
2008-04-20 17:45:32 +00:00
..
2008-04-12 17:21:22 +00:00