Is it my imagination, or does usb-uhci.c fail to report STALL's in
data phase of a control message? (stock linux-2.4.5)

I have an audio device which returns a STALL when I try to get the
sampling freq; One HCI reports an error and I get no audio.
usb-uhci.c merrily ignores the error and I get iso data from the
device.

(and even more interesting, despite the fact that 1.1 spec says if
there is a stall in the data phase, there should be no status phase,
the chip sends a zero lendth data pkt after the in/stall, which of
course gets a stall and *still* it does not report an error)

is this a known bug?  I'll try uhci.c next...

-brad

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