[LAD] high speed USB audio device

[Tor Håkon Gjerde]

Hello!

I am trying to build a high speed usb audio hardware device that will 
work using existing audio class drivers.

I can get it to play in synchronous mode but i really want to use 
adaptive synchronization which gives the following kernel error

cannot submit syncpipe for urb 0, error -90: internal error

I cant seem to figure out what i am doing wrong. Some hints would be of 
much value to me.

--
thg