From: Daniel Mrzyglod <danielx.t.mrzyglod@intel.com>
Date: Thu, 2 Jun 2016 16:01:22 +0000 (+0200)
Subject: net/ixgbe: remove useless assignment
X-Git-Tag: spdx-start~6353
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=b47b107fd0ff0757ee87b044bff5d6b09c18deed;p=dpdk.git

net/ixgbe: remove useless assignment

The "end" variable is assigned and then two lines later is assigned a
different value, making the first assignment useless. Remove it.

Coverity issue: 13335
Fixes: cf4b4708a88a ("ixgbe: improve slow-path perf with vector scattered Rx")

Signed-off-by: Daniel Mrzyglod <danielx.t.mrzyglod@intel.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
---

diff --git a/drivers/net/ixgbe/ixgbe_rxtx_vec_common.h b/drivers/net/ixgbe/ixgbe_rxtx_vec_common.h
index e98fb9dec4..62b82013f6 100644
--- a/drivers/net/ixgbe/ixgbe_rxtx_vec_common.h
+++ b/drivers/net/ixgbe/ixgbe_rxtx_vec_common.h
@@ -77,7 +77,6 @@ reassemble_packets(struct ixgbe_rx_queue *rxq, struct rte_mbuf **rx_bufs,
 							end->data_len);
 					secondlast->next = NULL;
 					rte_pktmbuf_free_seg(end);
-					end = secondlast;
 				}
 				pkts[pkt_idx++] = start;
 				start = end = NULL;