Re: Oops in cdc-wdm, 2.6.29-rc6

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On Thu, 26 Mar 2009 23:16:24 +0100
Oliver Neukum <oliver@xxxxxxxxxx> wrote:

> Am Donnerstag 26 März 2009 23:02:47 schrieb Chuck Ebbert:
> > https://bugzilla.redhat.com/show_bug.cgi?id=481741
> >
> >
> > oops is at drivers/usb/class/cdc-wdm.c:644:
> >
> >         iface = &intf->altsetting[0];
> >         ep = &iface->endpoint[0].desc;
> >         if (!usb_endpoint_is_int_in(ep)) {       <==== ep is NULL
> 
> A quick fix here would be to change it to
> if (!ep || !usb_endpoint_is_int_in(ep)) {
> 
> But that doesn't tell us what's wrong. Can you get lsusb -v for
> the device?
> 

lsusb -v just hangs and then the process is unkillable...
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