Received: by 2002:a25:ad19:0:0:0:0:0 with SMTP id y25csp9264517ybi; Wed, 10 Jul 2019 07:23:30 -0700 (PDT) X-Google-Smtp-Source: APXvYqxCm81naGAIZ9FAWbj6ejV3pVefBTyxByYsvhDAeSH2aqGiiT5UJR5NY/MTEtTc8opt+ILR X-Received: by 2002:a17:902:1e6:: with SMTP id b93mr38895570plb.295.1562768610211; Wed, 10 Jul 2019 07:23:30 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1562768610; cv=none; d=google.com; s=arc-20160816; b=OpWd9dS+EjMpadUhH5iG4MzInmVsAb0kgRkZDh+9DhGXDTog3neJS1V5bCU5ebkShk e6qJxchlUhy3fRgcud8FBpSczFO0xw2AzfSwKHXyyMwAfYBC93xU+vs7nEaYo9GA0V5I oN346GFCgnFQV+f9vQi0nxXYGaF7Ix1lijFhwIbyXSE4KRvFaxJkFcBd1imGlD2rU1CK CgyD130YZbpwnlFAzGwAeht18FBHY7qoIpktdrhTe/TgyDGqsRZ3ItMeQR2WihG1oqjd RhcRA3cHS2BvdjxKfcFbNvH5Myx3nQYlWFFGVb/RzM08aucN6NRUH+SwU80hGuMqQzbZ AK6w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:content-transfer-encoding :content-id:content-language:accept-language:in-reply-to:references :message-id:date:thread-index:thread-topic:subject:cc:to:from :dkim-signature; bh=WlXGswaZ/5zL+0Zngylny5MOfThBYNZMFUGClamJQc4=; b=nd4YceYZxI3RZMVKuWcs6p08GvvbnyCETGAkrZp2CQ3ymtGujMKHpTQgpHrnmoD214 /Uf9UFPgVPSBZ2TFM7B4MR/8dV8vk2aI13IKRHjb8BOtplyZ7eUF2DPYYrZ+9zDZZPYL XbDjUxRUi/uujGLGoD3QcyGElWIzDIG7CEh4bJoTZd+3AjKfh3HabzO7OOmO91JlaIpM KaUVIKnAoB5bg8WimLxzrW4s8I4waVwIWpF1RMVOKhtQZPSygEyLLpiyOOhBb2dEdi0f Sv2iTHBU6LBHrF3mTHkZ4Wd86Gmi0ue01VODBdAQW+m2+hjrLOxZtdTJHZQp1X5HCjva nHDw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@Mellanox.com header.s=selector2 header.b=IG4lusor; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=mellanox.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id a186si2311249pge.365.2019.07.10.07.23.14; Wed, 10 Jul 2019 07:23:30 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@Mellanox.com header.s=selector2 header.b=IG4lusor; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=mellanox.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727742AbfGJOWg (ORCPT + 99 others); Wed, 10 Jul 2019 10:22:36 -0400 Received: from mail-eopbgr130077.outbound.protection.outlook.com ([40.107.13.77]:36352 "EHLO EUR01-HE1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726458AbfGJOWg (ORCPT ); Wed, 10 Jul 2019 10:22:36 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Mellanox.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=WlXGswaZ/5zL+0Zngylny5MOfThBYNZMFUGClamJQc4=; b=IG4lusor55i/60H7144lY0Y1KgEFF1XeCmxOYC33jlWy7TcMJLqDod4vgYMQJt+slR9nnH/hNHNfvUUxL746kRkrvIVPQtv/trtETfY7f1FliWciMFe8dhZxjq0c0erefFqO6cxzIF13JV74e+g0D7NgfL67dzwwWYz9+Z27e3s= Received: from DBBPR05MB6283.eurprd05.prod.outlook.com (20.179.40.84) by DBBPR05MB6284.eurprd05.prod.outlook.com (20.179.40.85) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2052.18; Wed, 10 Jul 2019 14:22:32 +0000 Received: from DBBPR05MB6283.eurprd05.prod.outlook.com ([fe80::2833:939d:2b5c:4a2d]) by DBBPR05MB6283.eurprd05.prod.outlook.com ([fe80::2833:939d:2b5c:4a2d%6]) with mapi id 15.20.2052.020; Wed, 10 Jul 2019 14:22:32 +0000 From: Tariq Toukan To: Arnd Bergmann , Saeed Mahameed , Leon Romanovsky , "David S. Miller" CC: Tariq Toukan , Eran Ben Elisha , Boris Pismenny , "netdev@vger.kernel.org" , "linux-rdma@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "clang-built-linux@googlegroups.com" Subject: Re: [PATCH] [net-next] net/mlx5e: avoid uninitialized variable use Thread-Topic: [PATCH] [net-next] net/mlx5e: avoid uninitialized variable use Thread-Index: AQHVNyBRVwVX0gwDIkCUs29jQk2dLKbD54yA Date: Wed, 10 Jul 2019 14:22:32 +0000 Message-ID: References: <20190710130638.1846846-1-arnd@arndb.de> In-Reply-To: <20190710130638.1846846-1-arnd@arndb.de> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: AM6PR10CA0061.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:209:80::38) To DBBPR05MB6283.eurprd05.prod.outlook.com (2603:10a6:10:c1::20) authentication-results: spf=none (sender IP is ) smtp.mailfrom=tariqt@mellanox.com; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [193.47.165.251] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 45cf00b1-638f-4c12-ae4c-08d705420ba3 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600148)(711020)(4605104)(1401327)(4618075)(2017052603328)(7193020);SRVR:DBBPR05MB6284; x-ms-traffictypediagnostic: DBBPR05MB6284: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:7691; x-forefront-prvs: 0094E3478A x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(4636009)(136003)(366004)(396003)(39860400002)(376002)(346002)(199004)(189003)(476003)(486006)(25786009)(446003)(11346002)(8676002)(81156014)(6512007)(68736007)(36756003)(316002)(102836004)(81166006)(2906002)(6246003)(26005)(52116002)(66066001)(4326008)(53546011)(110136005)(54906003)(2616005)(478600001)(8936002)(71190400001)(31686004)(6506007)(99286004)(386003)(186003)(305945005)(53936002)(66946007)(256004)(31696002)(14444005)(86362001)(14454004)(229853002)(5660300002)(66476007)(66556008)(66446008)(64756008)(6116002)(3846002)(6486002)(6436002)(71200400001)(76176011)(7736002);DIR:OUT;SFP:1101;SCL:1;SRVR:DBBPR05MB6284;H:DBBPR05MB6283.eurprd05.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; received-spf: None (protection.outlook.com: mellanox.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: 0NmcMLRHii1F9T4YUCN+jaMAQAYICLL0l71TE9VgYnGhpATwIMrSJjmq7szoZPrKb9X1RQ78lxZp0MSJULyGewYsXSd9e130TMpzR84da6LaQr+eI/Qfm734A3hXYx1fHBeB0cLmDjNAuvwGskG7184piFevST3Fa+R/TjfEVWa1JprAQXxlg+/skRByn30Dbx/Et2URIVwZnJXeutmmduFsoHjOW70ZC3oTxj8V+WYddckGVHTEB9hzjQtIbScE7SMtQhlze58ybgCEYWDGhBt0OJ3k8OUd7jsEAJLnFl0FqXbR9mOMPo0BNN/Yq0v2XanAWdNqr9C5mF2rOGPr7s7TkPUleEaG4SLeKkGmdLrPSB8V4Pso8o24dO8XOpyWwa8xvpCkpYTLnuZF9vuemvp0DmMAKMcj8LSjY7N9PUg= Content-Type: text/plain; charset="utf-8" Content-ID: <4102A4EFDB3ED24CA8D41EA9F9003CF4@eurprd05.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: Mellanox.com X-MS-Exchange-CrossTenant-Network-Message-Id: 45cf00b1-638f-4c12-ae4c-08d705420ba3 X-MS-Exchange-CrossTenant-originalarrivaltime: 10 Jul 2019 14:22:32.0179 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a652971c-7d2e-4d9b-a6a4-d149256f461b X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: tariqt@mellanox.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: DBBPR05MB6284 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org DQoNCk9uIDcvMTAvMjAxOSA0OjA2IFBNLCBBcm5kIEJlcmdtYW5uIHdyb3RlOg0KPiBjbGFuZyBw b2ludHMgdG8gYSB2YXJpYWJsZSBiZWluZyB1c2VkIGluIGFuIHVuZXhwZWN0ZWQNCj4gY29kZSBw YXRoOg0KPiANCj4gZHJpdmVycy9uZXQvZXRoZXJuZXQvbWVsbGFub3gvbWx4NS9jb3JlL2VuX2Fj Y2VsL2t0bHNfdHguYzoyNTE6Mjogd2FybmluZzogdmFyaWFibGUgJ3JlY19zZXFfc3onIGlzIHVz ZWQgdW5pbml0aWFsaXplZCB3aGVuZXZlciBzd2l0Y2ggZGVmYXVsdCBpcyB0YWtlbiBbLVdzb21l dGltZXMtdW5pbml0aWFsaXplZF0NCj4gICAgICAgICAgZGVmYXVsdDoNCj4gICAgICAgICAgXn5+ fn5+fg0KPiBkcml2ZXJzL25ldC9ldGhlcm5ldC9tZWxsYW5veC9tbHg1L2NvcmUvZW5fYWNjZWwv a3Rsc190eC5jOjI1NTo0Njogbm90ZTogdW5pbml0aWFsaXplZCB1c2Ugb2NjdXJzIGhlcmUNCj4g ICAgICAgICAgc2tpcF9zdGF0aWNfcG9zdCA9ICFtZW1jbXAocmVjX3NlcSwgJnJuX2JlLCByZWNf c2VxX3N6KTsNCj4gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICBefn5+fn5+fn5+DQo+IA0KPiAgRnJvbSBsb29raW5nIGF0IHRoZSBmdW5jdGlvbiBs b2dpYywgaXQgc2VlbXMgdGhhdCB0aGVyZSBpcyBubw0KPiBzZW5zaWJsZSB3YXkgdG8gY29udGlu dWUgaGVyZSwgc28ganVzdCByZXR1cm4gZWFybHkgYW5kIGhvcGUNCj4gZm9yIHRoZSBiZXN0Lg0K PiANCj4gRml4ZXM6IGQyZWFkMWYzNjBlOCAoIm5ldC9tbHg1ZTogQWRkIGtUTFMgVFggSFcgb2Zm bG9hZCBzdXBwb3J0IikNCj4gU2lnbmVkLW9mZi1ieTogQXJuZCBCZXJnbWFubiA8YXJuZEBhcm5k Yi5kZT4NCj4gLS0tDQo+ICAgZHJpdmVycy9uZXQvZXRoZXJuZXQvbWVsbGFub3gvbWx4NS9jb3Jl L2VuX2FjY2VsL2t0bHNfdHguYyB8IDEgKw0KPiAgIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlv bigrKQ0KPiANCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvbmV0L2V0aGVybmV0L21lbGxhbm94L21s eDUvY29yZS9lbl9hY2NlbC9rdGxzX3R4LmMgYi9kcml2ZXJzL25ldC9ldGhlcm5ldC9tZWxsYW5v eC9tbHg1L2NvcmUvZW5fYWNjZWwva3Rsc190eC5jDQo+IGluZGV4IDNmNWY0MzE3YTIyYi4uNWMw ODg5MTgwNmYwIDEwMDY0NA0KPiAtLS0gYS9kcml2ZXJzL25ldC9ldGhlcm5ldC9tZWxsYW5veC9t bHg1L2NvcmUvZW5fYWNjZWwva3Rsc190eC5jDQo+ICsrKyBiL2RyaXZlcnMvbmV0L2V0aGVybmV0 L21lbGxhbm94L21seDUvY29yZS9lbl9hY2NlbC9rdGxzX3R4LmMNCj4gQEAgLTI1MCw2ICsyNTAs NyBAQCB0eF9wb3N0X3Jlc3luY19wYXJhbXMoc3RydWN0IG1seDVlX3R4cXNxICpzcSwNCj4gICAJ fQ0KPiAgIAlkZWZhdWx0Og0KPiAgIAkJV0FSTl9PTigxKTsNCj4gKwkJcmV0dXJuOw0KPiAgIAl9 DQo+ICAgDQo+ICAgCXNraXBfc3RhdGljX3Bvc3QgPSAhbWVtY21wKHJlY19zZXEsICZybl9iZSwg cmVjX3NlcV9zeik7DQo+IA0KDQpSZXZpZXdlZC1ieTogVGFyaXEgVG91a2FuIDx0YXJpcXRAbWVs bGFub3guY29tPg0KDQpUaGFua3MhDQo=