$ kudzu -p | grep -c usb-audio
But it should only be one. /proc/bus/usb/devices attached, as well as
a patch to fix this problem.
Created attachment 107640 [details]
Created attachment 107641 [details]
Created attachment 107681 [details]
slightly different version
I'm committing this version, will be in 1.1.101-1.
Oh, yeah, simpler :)