From patchwork Mon May 20 13:26:04 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomasz Jozwiak X-Patchwork-Id: 53554 X-Patchwork-Delegate: gakhil@marvell.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id A298D56A3; Mon, 20 May 2019 15:26:12 +0200 (CEST) Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id C98194C80; Mon, 20 May 2019 15:26:09 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 20 May 2019 06:26:08 -0700 X-ExtLoop1: 1 Received: from tjozwiax-mobl1.ger.corp.intel.com (HELO localhost.localdomain) ([10.103.104.46]) by fmsmga001.fm.intel.com with ESMTP; 20 May 2019 06:26:07 -0700 From: Tomasz Jozwiak To: dev@dpdk.org, fiona.trahe@intel.com, tomaszx.jozwiak@intel.com, shallyv@marvell.com, stable@dpdk.org Date: Mon, 20 May 2019 15:26:04 +0200 Message-Id: <1558358764-32053-2-git-send-email-tomaszx.jozwiak@intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1558358764-32053-1-git-send-email-tomaszx.jozwiak@intel.com> References: <1558358764-32053-1-git-send-email-tomaszx.jozwiak@intel.com> Subject: [dpdk-dev] [PATCH] app/test-compress-perf: fix reliance on integer endianness 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" This patch fixes coverity issue: Reliance on integer endianness (INCOMPATIBLE_CAST) in parse_window_sz function. Coverity issue: 328524 Fixes: e0b6287c035d ("app/compress-perf: add parser") Cc: stable@dpdk.org Signed-off-by: Tomasz Jozwiak --- app/test-compress-perf/comp_perf_options_parse.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/app/test-compress-perf/comp_perf_options_parse.c b/app/test-compress-perf/comp_perf_options_parse.c index 2fb6fb4..56ca580 100644 --- a/app/test-compress-perf/comp_perf_options_parse.c +++ b/app/test-compress-perf/comp_perf_options_parse.c @@ -364,13 +364,15 @@ parse_max_num_sgl_segs(struct comp_test_data *test_data, const char *arg) static int parse_window_sz(struct comp_test_data *test_data, const char *arg) { - int ret = parse_uint16_t((uint16_t *)&test_data->window_sz, arg); + uint16_t tmp; + int ret = parse_uint16_t(&tmp, arg); if (ret) { RTE_LOG(ERR, USER1, "Failed to parse window size\n"); return -1; } + test_data->window_sz = (int)tmp; return 0; }