Lookup async urbs which are to be canceled using the linked list
instead of the direct opaque pointer. There are two reasons we
are doing that: First, to avoid the opaque poiner to the callback,
which is needed for upcoming cleanups. Second, because we might
need multiple urbs per request for hi
Lookup async urbs which are to be canceled using the linked list
instead of the direct opaque pointer. There are two reasons we
are doing that: First, to avoid the opaque poiner to the callback,
which is needed for upcoming cleanups. Second, because we might
need multiple urbs per request for hi
