uaudio and Digigram UAX220

[Per olof Ljungmark]

>> System is 5.4-STABLE, also I get the same error with a 6.0-RC1 system.
> 
> The USB audio code isn't as mature/complete as we like it to be. In case 
> you
> know how to apply a patch you can try
> http://people.freebsd.org/~ariff/snd_RELENG_6_20051009_054.diff on the 6.0
> system (cd /usr/src; patch </path/to/snd_....diff; "rebuild kernel").
> 
> We don't have a specific change in there which is supposed to fix your
> problem (at least I can't remember one), so it will be pure luck if this
> fixes your problems.

no luck then.

@ -> /usr/src/sys
machine -> /usr/src/sys/i386/include
awk -f @/tools/makeobjops.awk @/kern/device_if.m -h
awk -f @/tools/makeobjops.awk @/kern/bus_if.m -h
awk -f @/tools/makeobjops.awk @/isa/isa_if.m -h
awk -f @/tools/makeobjops.awk @/dev/pci/pci_if.m -h
echo "#define DEV_ISA 1" > opt_isa.h
awk -f @/tools/makeobjops.awk @/dev/sound/pcm/ac97_if.m -h
awk -f @/tools/makeobjops.awk @/dev/sound/pcm/channel_if.m -h
awk -f @/tools/makeobjops.awk @/dev/sound/pcm/feeder_if.m -h
awk -f @/tools/makeobjops.awk @/dev/sound/pcm/mixer_if.m -h
awk -f @/tools/makeobjops.awk @/dev/sound/pcm/ac97_if.m -c
awk -f @/tools/makeobjops.awk @/dev/sound/pcm/channel_if.m -c
awk -f @/tools/makeobjops.awk @/dev/sound/pcm/feeder_if.m -c
awk -f @/tools/makeobjops.awk @/dev/sound/pcm/mixer_if.m -c
make: don't know how to make feeder_volume.c. Stop
*** Error code 2

Stop in /usr/src/sys/modules/sound.
*** Error code 1

Stop in /usr/src/sys/modules.
*** Error code 1

Stop in /usr/obj/usr/src/sys/IKO.
*** Error code 1