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dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=nvidia.com; Received-SPF: Pass (protection.outlook.com: domain of nvidia.com designates 216.228.117.161 as permitted sender) receiver=protection.outlook.com; client-ip=216.228.117.161; helo=mail.nvidia.com; pr=C Received: from mail.nvidia.com (216.228.117.161) by DM6NAM11FT061.mail.protection.outlook.com (10.13.173.138) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5654.14 via Frontend Transport; Sun, 25 Sep 2022 09:22:37 +0000 Received: from rnnvmail201.nvidia.com (10.129.68.8) by mail.nvidia.com (10.129.200.67) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.26; Sun, 25 Sep 2022 02:22:28 -0700 Received: from nvidia.com (10.126.230.35) by rnnvmail201.nvidia.com (10.129.68.8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.29; Sun, 25 Sep 2022 02:22:26 -0700 From: Ali Alnubani To: CC: Subject: [PATCH] examples/pipeline: fix build with some compilers Date: Sun, 25 Sep 2022 12:20:37 +0300 Message-ID: <20220925092037.440076-1-alialnu@nvidia.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [10.126.230.35] X-ClientProxiedBy: rnnvmail202.nvidia.com (10.129.68.7) To rnnvmail201.nvidia.com (10.129.68.8) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM6NAM11FT061:EE_|DM4PR12MB6638:EE_ X-MS-Office365-Filtering-Correlation-Id: b5773934-cf3e-4c43-f42e-08da9ed77cc6 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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DIR:OUT; SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 25 Sep 2022 09:22:37.3510 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: b5773934-cf3e-4c43-f42e-08da9ed77cc6 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[216.228.117.161]; Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT061.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM4PR12MB6638 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Fixes the following build failure with gcc 5.4.0 because of uninitialized variables: [..] examples/pipeline/cli.c:1801:10: error: 'idx' may be used uninitialized in this function [-Werror=maybe-uninitialized] [..] examples/pipeline/cli.c:1916:10: error: 'idx' may be used uninitialized in this function [-Werror=maybe-uninitialized] [..] Fixes: 83f58a7b7b0a ("examples/pipeline: add commands for direct registers") Cc: cristian.dumitrescu@intel.com Signed-off-by: Ali Alnubani --- examples/pipeline/cli.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/examples/pipeline/cli.c b/examples/pipeline/cli.c index 35beb1139f..8013541c4b 100644 --- a/examples/pipeline/cli.c +++ b/examples/pipeline/cli.c @@ -1786,7 +1786,7 @@ cmd_pipeline_regrd(char **tokens, /* index. */ if (!strcmp(tokens[4], "index")) { - uint32_t idx; + uint32_t idx = 0; if (n_tokens != 6) { snprintf(out, out_size, MSG_ARG_MISMATCH, tokens[0]); @@ -1901,7 +1901,7 @@ cmd_pipeline_regwr(char **tokens, /* index. */ if (!strcmp(tokens[6], "index")) { - uint32_t idx; + uint32_t idx = 0; if (n_tokens != 8) { snprintf(out, out_size, MSG_ARG_MISMATCH, tokens[0]);