> > + /* iterate each object */
> > + int ret = rte_mempool_obj_iter(ptr,
> > + mempool_itr_obj, NULL);
>
> rte_mempool_obj_iter returns uint32_t, so good to use "ret" type to be
> uint32_t. So it will be in synch with below printf too.
>
> > + printf(" - iterated %u objects\n", ret);
Done for v5