On Fri, 24 Nov 2017 03:03:59 -0800 Xiao Wang <xiao.w.w...@intel.com> wrote:
> @@ -184,8 +186,10 @@ struct rte_virtio_xstats_name_off {
> "vq->hw->cvq = %p vq = %p",
> vq->vq_desc_head_idx, status, vq->hw->cvq, vq);
>
> - if ((vq->vq_free_cnt < ((uint32_t)pkt_num + 2)) || (pkt_num < 1))
> + if ((vq->vq_free_cnt < ((uint32_t)pkt_num + 2)) || (pkt_num < 1)) {
You ndon't need so many paranthesis.
if (vq->vq_free_cnt < pkt_num + 2 || pkt_num < 1)
