On Fri, 5 Dec 2003, Jamie Lokier wrote:
> Alan Stern wrote:
> > Can you say under what circumstances usb_physical_reset_device was called
> > with dev->actconfig equal to NULL? Or post a stack trace from the
> > resulting oops?
>
> After calling SETCONFIGURATION with argument 0, or
> echo 0 > ..../bConfigurationValue.
Sorry, my question wasn't clear. What I'm trying to understand is,
after you had done
echo 0 >.../bConfigurationValue
why was any code calling usb_reset_device? And exactly which code was
calling usb_reset_device?
(Note that usb_physical_reset_device is private to hub.c, and the only
place it gets called is within usb_reset_device, which is exported.)
Alan Stern
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