From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DFC8FC433E7 for ; Wed, 14 Oct 2020 08:50:35 +0000 (UTC) Received: from dpdk.org (dpdk.org [92.243.14.124]) by mail.kernel.org (Postfix) with ESMTP id 51D232080A for ; Wed, 14 Oct 2020 08:50:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 51D232080A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=dev-bounces@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 5CC1A1D576; Wed, 14 Oct 2020 10:50:32 +0200 (CEST) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id CA41D1D558 for ; Wed, 14 Oct 2020 10:50:29 +0200 (CEST) IronPort-SDR: vyIrBI51sAwWRXfES4g3WeUjY+89zWyS9KuMFCzwD3ba1Ra2yXpqSEAhKOcVl08BYXjHj3oM0D V4lcoXz7ANNA== X-IronPort-AV: E=McAfee;i="6000,8403,9773"; a="166126089" X-IronPort-AV: E=Sophos;i="5.77,374,1596524400"; d="scan'208";a="166126089" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Oct 2020 01:50:28 -0700 IronPort-SDR: 2ThiXDjHOmT46+ruVRF4YI3dBoBtlouS2Bqk9Y6fsdicMl4c7QY8nF1JgQMApTz4+1nreEkQ2u 0xHuEz1M8ZjQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.77,374,1596524400"; d="scan'208";a="351424971" Received: from dpdk-lrong-srv-04.sh.intel.com ([10.67.119.221]) by fmsmga002.fm.intel.com with ESMTP; 14 Oct 2020 01:50:27 -0700 From: Leyi Rong To: qi.z.zhang@intel.com Cc: dev@dpdk.org, Leyi Rong Date: Wed, 14 Oct 2020 16:28:57 +0800 Message-Id: <20201014082857.81080-1-leyi.rong@intel.com> X-Mailer: git-send-email 2.17.1 Subject: [dpdk-dev] [PATCH] net/iavf: fix unchecked return value X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Fixes coverity unchecked return value issue. Coverity issue: 363045 Fixes: 02d212ca3125 ("net/iavf: rename remaining avf strings") Signed-off-by: Leyi Rong --- drivers/net/iavf/iavf_rxtx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/iavf/iavf_rxtx.c b/drivers/net/iavf/iavf_rxtx.c index 7e6e425ac..ca0f5d072 100644 --- a/drivers/net/iavf/iavf_rxtx.c +++ b/drivers/net/iavf/iavf_rxtx.c @@ -2077,7 +2077,7 @@ iavf_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts, uint16_t nb_pkts) /* Check if the descriptor ring needs to be cleaned. */ if (txq->nb_free < txq->free_thresh) - iavf_xmit_cleanup(txq); + (void)iavf_xmit_cleanup(txq); for (nb_tx = 0; nb_tx < nb_pkts; nb_tx++) { td_cmd = 0; -- 2.17.1