Re: [linux-usb] Doh! I forgot to include the URL

[Philipp Matthias Hahn]

On Fri, 2 Jun 2000, Adam J. Richter wrote:

> >3.  As root, I keep getting "ioctl: Device or resource busy".
> >    Is this likely to be just a problem with using the incorrect
> >    values for config, interface, etc.?  I tried several combos
> >    of them.  (I tried several combos because I've seen some
> >    irregularities in which ones a certain printer actually
> >    replies to.)
> It might be that you cannot do this once the usb printer
> modules has "claimed" the interface.
You are right. Same goes with HID: As soon as you load hid.o, you can no
longer access devices claimed by the module.
That's why I'm thankful I have an PS2 Keyboard while programming my HID
monitor from userspace ...
I think it would be nice to force the kernel-module to unclaim interfaces
which I want to access via usbfs.

Philipp
-- 
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