case RTE_VHOST_CRYPTO_ZERO_COPY_DISABLE:
vc_req->wb = prepare_write_back_data(vc_req, &desc, &ewb,
rte_pktmbuf_mtod(m_src, uint8_t *), 0,
case RTE_VHOST_CRYPTO_ZERO_COPY_DISABLE:
vc_req->wb = prepare_write_back_data(vc_req, &desc, &ewb,
rte_pktmbuf_mtod(m_src, uint8_t *), 0,