On Wed, Jun 10, 2009 at 10:41:34AM -0400, Alan Stern wrote: > Can you track down exactly where the -EINVAL is returned from? That > is, which source line? That will at least indicate why the URB > submission is failing. I'll sprinkle some printks through it. -- Matthew Garrett | mjg59@xxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html