[PATCH V8 0/3] USB: OHCI: Start splitting up the driver

Arnd Bergmann arnd at arndb.de
Wed May 29 14:08:10 EDT 2013


On Wednesday 29 May 2013 12:21:02 Alan Stern wrote:
> 
> Those error messages are annoying; they don't use dev_err(), so they
> don't include the device and driver names.  There's no way to know what
> they refer to.  I rather suspect they come from the usbaudio driver.

That makes sense. I have a usb audio device, and I don't actually recall
getting any sound from my speakers while testing it. I only checked
that the mouse was working and assumed that the usb-audio was driven
by ehci, but upon closer inspection, they are both on the same OHCI.

> When you ran this test, did you have commit 815fa7b91761 applied?

Yes.

> Does the same problem occur without Manjunath's changes?

No, it was introduced by the first patch, as I found later.

	Arnd



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