sound in 2.1.71

[Garst R. Reese]

After I got sb to work, It seems that an old problem is back. DMA memory
is not being freed. Usage is also much more awkward. Previously,
modprobe sound set everything up. Now, I have to modprobe sb, which
loads the modules uart401 and sound, but rmmod sb does not unload them,
so it is necessary to rmmod uart401 and rmmod sound to remove all of the
modules. Even then the DMA memory is not freed.
It is also necessary to add the sb parameters to modules.conf, but this
may be a 'good thing'.
The rest does not seem to be a step forward.
-- 
Hear Biff bark.