From: Zhiyong Yang <zhiyong.yang@intel.com>
Date: Thu, 23 Feb 2017 07:11:42 +0000 (+0800)
Subject: net/virtio: remove the redundant computing
X-Git-Tag: spdx-start~3924
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=f53fe364d6d982a2f18bd941f4750721dd68739e;p=dpdk.git

net/virtio: remove the redundant computing

The minor change aims to remove the redundant computing and make
it easier to understand the code.

Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
---

diff --git a/drivers/net/virtio/virtio_rxtx.c b/drivers/net/virtio/virtio_rxtx.c
index cab6e8fc06..fcd9e9304f 100644
--- a/drivers/net/virtio/virtio_rxtx.c
+++ b/drivers/net/virtio/virtio_rxtx.c
@@ -793,7 +793,7 @@ virtio_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts, uint16_t nb_pkts)
 
 		rx_pkts[nb_rx++] = rxm;
 
-		rxvq->stats.bytes += rx_pkts[nb_rx - 1]->pkt_len;
+		rxvq->stats.bytes += rxm->pkt_len;
 		virtio_update_packet_stats(&rxvq->stats, rxm);
 	}