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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D5CAFC433F5 for ; Wed, 9 Mar 2022 11:14:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231941AbiCILO6 (ORCPT ); Wed, 9 Mar 2022 06:14:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43494 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230392AbiCILOz (ORCPT ); Wed, 9 Mar 2022 06:14:55 -0500 Received: from FRA01-PR2-obe.outbound.protection.outlook.com (mail-eopbgr120081.outbound.protection.outlook.com [40.107.12.81]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BCAD213CA0A for ; Wed, 9 Mar 2022 03:13:55 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=b9MYlQ6REbb/cr7XG+ry6MVPj5zqZVC/c6Bu7k+P1KACyE5l1GPzMBJFx5rCkW1AIEkSOsMq3pvA2YyyIT+ASDajy5vzJyO799RSceVDDPAgeLTb4v50n4KRuS62uET7nBnpprPJA+DGDXwyMHaTveyWtKJmjYuAsjEO9ZTUpty3b+SwDsSNG11MN3B86CdDAxXks4sqvrnfI0l6/75WgREeRnWnylpTwZwcnoY/JwuFL7diOzryV7hN/Um+XSc/OeyDVSi/Aeb1mXXo3wXe1BrNiWKk2MhJHscFV5NOHnORGV8u0PJtCRyeRI5wybT6yGxwCfR89fWi0CO+4rOjag== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=jj8qNfekvPK6dmYDLq2FfEGZuWn7E6IvFx3lS+dlDJ0=; b=P7GLEB8q4e2onNlAwinTnaDonG43ILzOVzKhgwRACPEkA22wNx9a0f6J9SaoVSFnbaTogG7JB+/daGbv06swKxOUsVzjn/5XF4pmS2cXKNVgPXk7BZMxcgpYJ3HTbjyhkMrp3yQIwvzkjjEv65Vhr1bzIgPxsmu/1dpx8Xj3i70rGGps1pwfnCB3klX4/ggQWjTSdrGXjlMXnwdb7eYKYwvMS1+8jgsajDnVmz/Rrn+6IztKbGOcOFE4SOXX9DQtLatU0KJH+zJf30ifH9apiNee3CkmmGDLmSHIs4tRG7SCp9nW4k3UyWnQ/BXwtkOYkWqYSgxQ8cid2Wahophdrg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=csgroup.eu; dmarc=pass action=none header.from=csgroup.eu; dkim=pass header.d=csgroup.eu; arc=none Received: from MRZP264MB2988.FRAP264.PROD.OUTLOOK.COM (2603:10a6:501:31::15) by PAZP264MB3166.FRAP264.PROD.OUTLOOK.COM (2603:10a6:102:1f7::15) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5038.14; Wed, 9 Mar 2022 11:13:53 +0000 Received: from MRZP264MB2988.FRAP264.PROD.OUTLOOK.COM ([fe80::cd2f:d05d:9aa3:400d]) by MRZP264MB2988.FRAP264.PROD.OUTLOOK.COM ([fe80::cd2f:d05d:9aa3:400d%4]) with mapi id 15.20.5038.029; Wed, 9 Mar 2022 11:13:53 +0000 From: Christophe Leroy To: Michael Ellerman , Hangyu Hua , "benh@kernel.crashing.org" , "paulus@samba.org" , "peng.hao2@zte.com.cn" , "wen.yang99@zte.com.cn" CC: "linuxppc-dev@lists.ozlabs.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH] powerpc: 8xx: fix a return value error in mpc8xx_pic_init Thread-Topic: [PATCH] powerpc: 8xx: fix a return value error in mpc8xx_pic_init Thread-Index: AQHYKINXBJ1zcwXxM0+BDeqd/qE4Oay2eWSAgABCK4CAADlYgIAAB5CA Date: Wed, 9 Mar 2022 11:13:53 +0000 Message-ID: <867e5b54-5990-578e-bfae-b638efce2a8a@csgroup.eu> References: <20220223070223.26845-1-hbh25y@gmail.com> <87o82fn6yw.fsf@mpe.ellerman.id.au> <87b40493-7630-f714-27f4-90ad2a5a7c12@csgroup.eu> <87ilsnmmi4.fsf@mpe.ellerman.id.au> In-Reply-To: <87ilsnmmi4.fsf@mpe.ellerman.id.au> Accept-Language: fr-FR, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=csgroup.eu; x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 0c892d5c-7022-4d3e-3662-08da01bde544 x-ms-traffictypediagnostic: PAZP264MB3166:EE_ x-microsoft-antispam-prvs: x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:MRZP264MB2988.FRAP264.PROD.OUTLOOK.COM;PTR:;CAT:NONE;SFS:(13230001)(4636009)(366004)(66446008)(6512007)(316002)(6486002)(31686004)(66476007)(66556008)(71200400001)(44832011)(36756003)(6506007)(54906003)(8936002)(5660300002)(110136005)(508600001)(64756008)(26005)(122000001)(86362001)(2906002)(31696002)(186003)(91956017)(38100700002)(76116006)(4326008)(8676002)(2616005)(66946007)(38070700005)(45980500001)(43740500002);DIR:OUT;SFP:1101; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?utf-8?B?dmd5NHZrbTJScExaZnRsQkI0NnB0ZkpLcFhxbnYxOFZNM0xjNk9RekRpMXQz?= =?utf-8?B?K2ZTaktxdy9lekxYUjJXWVRnSzdnYzlVUW9yQUhCSEpjR1FJVms2OUEwdnZI?= =?utf-8?B?N2puaS9Xbkdlam9OZUZBbXlNNEg5dFBMTFFnZFFUQmsvUklvWkZPdm13UUM2?= =?utf-8?B?bndBNk5JYjhLc2RKWXpHMzFac1RSbnVldDVBSlJRaXpVTnBMVlFKZVZWOVFp?= =?utf-8?B?Yy9BUzRJZ1Y4am1qLzNES3lrdWE4eFlqNFdkbEhHMnNLWGwrU2cybDJWS2h5?= =?utf-8?B?Zjdxb2s0bFRNbnJXK0MxbXBTRGJVT0VzZUJxZXJwMEVQanNLZVRXdUhBM2FY?= =?utf-8?B?aklQL3l0MVdJZENlVCtCbzdLdys5R0dBc1FPc3QvcDdUNjNwTllnM0E4MzRx?= =?utf-8?B?NWNLejAxNWpTZWpvc3F3OFo1ck5Sa1Bxd2Z4K3ZwTEZKNk14ZkJCUUpydXY4?= =?utf-8?B?ZEkwOUMrUTlBeHFoVmdvV2hlaE92aG1SQVlUWVFVT3krc3I0ajlNZjQwcStO?= =?utf-8?B?d25WSUFlWUo5ZFZXR1JzZlRkZXdldFJzdUtoSlJrZ3dONlNFODFvWndzbGph?= =?utf-8?B?bmZhTENWSUFEV1cxWlVzMGpUcnFua3EvTERTOFRXSnNhVkJiYlV4NGNTNnlJ?= =?utf-8?B?VkliWG5yYzNqdjREYnNwOFcxM1QrSjdZVWl5QU93RDhDVEdsbXJrU1I5Vzg5?= =?utf-8?B?K3FIU3ZzbXRqSXkyNW9wUllhakFRSVFzNzRwRGp5d1hxOHo2aDYyZVpkeWFG?= =?utf-8?B?SjJTUHprbzFDMS9hSGhML1FwWSthaktKbE1JQ3RJaTdYRFJCUTJlbExkeDJD?= =?utf-8?B?cXNYRkNtQ2hGMVJKbjR6Z0EyUXV2VFB6dlRTTTF1OHNKb1RXcVEvZUdoL0p2?= =?utf-8?B?WEJqWVBoWTNnY2VsY2wzLy9rSi84VzdQNUlVMmRDYS9sS3ZKeU5lVzM0NjBF?= =?utf-8?B?N1psZlpMRUp6WjZlVEtPSDRHMjN0OThud05qc0ZkSVM5Vi82NC9ETm9IUEN3?= =?utf-8?B?SGNvVmluTXZFYVBWREZVVnlLbXdwU1NzMnBLRlNDelNjK01jR2IrYXE3Q1Jv?= =?utf-8?B?ZWJ1NmhxR2tUYTFSSkU4ajk2QXA3UXlWd2xJUDZkWjZZZEZoNjhOUUFvcmE2?= =?utf-8?B?ZERmQitiN25ZZDJTZ3g2RitCOW9MM2RrY1B2aXJGOXdhTUNpZGp0Vi9qTVBR?= =?utf-8?B?Qm9GcXNoSXNJNnFiYzRxUE02Ny9US1JsbXFCeGloOVBpUlpONCtsM0NCNjIv?= =?utf-8?B?UlF3eVBwSExOcE82OE5VTGN6NTVtQlFpZ0t3UXBlVG5LYnJRendEcTNBMXZh?= =?utf-8?B?ZndiSjhMN0V5dzVSYUdyWmgzQmdONDJOSWxMdk1nZWtacDQxbytnTytvREx0?= =?utf-8?B?VGt0MHY1UzlIU0ptV2M5K2M0S1MvRXl4WDRDUXJ3S0p4NDdaci84NFVvOE8v?= =?utf-8?B?MUU0YWh0WVVFbEx4L3JTRUZJUlcybElCL3pqdmlSR3VLYk1GNy9yMkxhNjZZ?= =?utf-8?B?c3V5d1NzVXRjS3VuQzQrMVpKbUNEK21XakE4V1hjSDZMYWJrV1dWVkdrUFQ0?= =?utf-8?B?ejhENFZVaU9XTFlSd2Zxd1QvWEFMcUJuVUFsdlM3QTNJWS94S1F4Q3NneHlW?= =?utf-8?B?czBMSnZPN1g1bno1RlliSUxxdlFzSXBrWlR0MVBGdmFxZVNhZ25Rakx5MzJt?= =?utf-8?B?KzFOTm8zRTN6VkU5QVduQXRPN3FpYkFUUklIRGxaN2hqWUhZcHA0Y0k1V1lj?= =?utf-8?B?WTZrbGQ3YVVjRGFWc2ZPclBMQ3p4clAwUDJldU96cEx6MjhXK2V5TzgvZVpz?= =?utf-8?B?SnFDdGp2bEhpQ2MvcUFNSU1xQTJFTng4Vm5mVXdMalBsOUw1L1ovaTBSbEhM?= =?utf-8?B?UUlvc3lKZ1ZkWVlhdUowb1FJSXFQcEM2aDRKaUw0ZWViN3FUZ01YSzdraE5Y?= =?utf-8?B?TkJ2eURpRS9aTHNub2xuWWk5QTZhMENuV1dmT2drNjhjdXVLeGxWUzR2bXFv?= =?utf-8?B?SU1UK0NIb2dxT3JrNWpmY1NJeCtFUTllUHJNcTFHWjc5c2dvVVI2ZmdqakVP?= =?utf-8?B?dFdoSnAxYUZ4THVudDJYa1FBWElOQmpRcWVENVV4SzczMjJ3TFVLVUN1WXJh?= =?utf-8?B?RStkOCtTZWoxblloVGlSU0ZEMmNjakR0Zm5mSEVDbkpEV0FUM3pMZFNmYTRV?= =?utf-8?B?VW0wSlo0YnBSU0Ztd1pMMTFGU05NWHRqd24vNzRlcmdiTXUvOTNQN3lockg0?= =?utf-8?Q?7mNKh/6yktiW7SkgzpJC4i5cLLTBWEEWelwl1e3s4s=3D?= Content-Type: text/plain; charset="utf-8" Content-ID: <20786A02C030F041BD4715D19DFB7CCF@FRAP264.PROD.OUTLOOK.COM> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: csgroup.eu X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: MRZP264MB2988.FRAP264.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-Network-Message-Id: 0c892d5c-7022-4d3e-3662-08da01bde544 X-MS-Exchange-CrossTenant-originalarrivaltime: 09 Mar 2022 11:13:53.2152 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 9914def7-b676-4fda-8815-5d49fb3b45c8 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: MVWNYMxSewiDiyL9IGP2S4W2Br3vfsYLCj6vXL3Qk/3QTqODc/XaAAaQwRitK8XFNHYgACcqGcil8nPo89QprIO85J4gfahb/P0xVghlncw= X-MS-Exchange-Transport-CrossTenantHeadersStamped: PAZP264MB3166 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org DQoNCkxlIDA5LzAzLzIwMjIgw6AgMTE6NDYsIE1pY2hhZWwgRWxsZXJtYW4gYSDDqWNyaXTCoDoN Cj4gQ2hyaXN0b3BoZSBMZXJveSA8Y2hyaXN0b3BoZS5sZXJveUBjc2dyb3VwLmV1PiB3cml0ZXM6 DQo+PiBMZSAwOS8wMy8yMDIyIMOgIDA0OjI0LCBNaWNoYWVsIEVsbGVybWFuIGEgw6ljcml0wqA6 DQo+Pj4gSGFuZ3l1IEh1YSA8aGJoMjV5QGdtYWlsLmNvbT4gd3JpdGVzOg0KPj4+PiBtcGM4eHhf cGljX2luaXQoKSBzaG91bGQgcmV0dXJuIC1FTk9NRU0gaW5zdGVhZCBvZiAwIHdoZW4NCj4+Pj4g aXJxX2RvbWFpbl9hZGRfbGluZWFyKCkgcmV0dXJuIE5VTEwuIFRoaXMgY2F1c2UgbXBjOHh4X3Bp Y3NfaW5pdCB0byBjb250aW51ZQ0KPj4+PiBleGVjdXRpbmcgZXZlbiBpZiBtcGM4eHhfcGljX2hv c3QgaXMgTlVMTC4NCj4+Pj4NCj4+Pj4gRml4ZXM6IGNjNzY0MDRmZWFlZCAoInBvd2VycGMvOHh4 OiBGaXggcG9zc2libGUgZGV2aWNlIG5vZGUgcmVmZXJlbmNlIGxlYWsiKQ0KPj4+PiBTaWduZWQt b2ZmLWJ5OiBIYW5neXUgSHVhIDxoYmgyNXlAZ21haWwuY29tPg0KPj4+PiAtLS0NCj4+Pj4gICAg YXJjaC9wb3dlcnBjL3BsYXRmb3Jtcy84eHgvcGljLmMgfCAxICsNCj4+Pj4gICAgMSBmaWxlIGNo YW5nZWQsIDEgaW5zZXJ0aW9uKCspDQo+Pj4+DQo+Pj4+IGRpZmYgLS1naXQgYS9hcmNoL3Bvd2Vy cGMvcGxhdGZvcm1zLzh4eC9waWMuYyBiL2FyY2gvcG93ZXJwYy9wbGF0Zm9ybXMvOHh4L3BpYy5j DQo+Pj4+IGluZGV4IGYyYmE4MzcyNDlkNi4uMDRhNmFiZjE0YzI5IDEwMDY0NA0KPj4+PiAtLS0g YS9hcmNoL3Bvd2VycGMvcGxhdGZvcm1zLzh4eC9waWMuYw0KPj4+PiArKysgYi9hcmNoL3Bvd2Vy cGMvcGxhdGZvcm1zLzh4eC9waWMuYw0KPj4+PiBAQCAtMTUzLDYgKzE1Myw3IEBAIGludCBfX2lu aXQgbXBjOHh4X3BpY19pbml0KHZvaWQpDQo+Pj4NCj4+PiBFeHBhbmRpbmcgdGhlIGNvbnRleHQ6 DQo+Pj4NCj4+PiAJc2l1X3JlZyA9IGlvcmVtYXAocmVzLnN0YXJ0LCByZXNvdXJjZV9zaXplKCZy ZXMpKTsNCj4+PiAJaWYgKHNpdV9yZWcgPT0gTlVMTCkgew0KPj4+IAkJcmV0ID0gLUVJTlZBTDsN Cj4+PiAJCWdvdG8gb3V0Ow0KPj4+IAl9DQo+Pj4NCj4+PiAJbXBjOHh4X3BpY19ob3N0ID0gaXJx X2RvbWFpbl9hZGRfbGluZWFyKG5wLCA2NCwgJm1wYzh4eF9waWNfaG9zdF9vcHMsIE5VTEwpOw0K Pj4+PiAgICAJaWYgKG1wYzh4eF9waWNfaG9zdCA9PSBOVUxMKSB7DQo+Pj4+ICAgIAkJcHJpbnRr KEtFUk5fRVJSICJNUEM4eHggUElDOiBmYWlsZWQgdG8gYWxsb2NhdGUgaXJxIGhvc3QhXG4iKTsN Cj4+Pj4gICAgCQlyZXQgPSAtRU5PTUVNOw0KPj4+PiArCQlnb3RvIG91dDsNCj4+Pj4gICAgCX0N Cj4+Pj4gICAgDQo+Pj4+ICAgIAlyZXQgPSAwOw0KPj4+PiAgICAJDQo+Pj4gb3V0Og0KPj4+IAlv Zl9ub2RlX3B1dChucCk7DQo+Pj4gCXJldHVybiByZXQ7DQo+Pj4gfQ0KPj4+DQo+Pj4gUHJvcGVy IGVycm9yIGNsZWFudXAgc2hvdWxkIGFsc28gdW5kbyB0aGUgaW9yZW1hcCgpIGlmDQo+Pj4gaXJx X2RvbWFpbl9hZGRfbGluZWFyKCkgZmFpbHMuDQo+Pg0KPj4gVWggLi4uDQo+Pg0KPj4gSWYgc2l1 X3JlZyBpcyBOVUxMLCB5b3UgZ2V0IGEgc2VyaW91cyBwcm9ibGVtIHdoZW4gX19kb19pcnEoKSBj YWxscw0KPj4gbXBjOHh4X2dldF9pcnEoKQ0KPiANCj4gQXJndWFibHkgaXQgc2hvdWxkbid0IGJl IGFzc2lnbmVkIHRvIHBwY19tZC5nZXRfaXJxIHVubGVzcw0KPiBtcGM4eHhfcGljX2luaXQoKSBz dWNjZWVkcy4gU2VlIGVnLiB4aWNzX2luaXQoKS4NCg0KDQpJIGFncmVlIHdpdGggdGhhdCwgYnV0 IGl0J3MgYSBodWdlIHdvcmsgSSBndWVzcy4gTW9zdCBwbGF0Zm9ybXMgc2V0IA0KLmdldF9pcnEg aW4gcHBjX21kKCkgYXQgYnVpbGR0aW1lLiBTZWUgdGhlIGdlbmVyaWMgbXBpY19nZXRfaXJxKCkg d2hpY2ggDQpoYXMgYSBCVUdfT04oKSBpbiBjYWxsIG1waWNfcHJpbWFyeSBpcyBOVUxMLiBUaGVy ZSBhcmUgNTAgcGxhdGZvcm1zIHdpdGggDQpidWlsZHRpbWUgYXNzaWdubWVudC4NCg0KVGhhdCB3 b3VsZCBob3dldmVyIGJlIGEgZ29vZCBvcHBvcnR1bml0eSB0byBzd2l0Y2ggZ2V0X2lycSgpIHRv IGEgc3RhdGljIA0KY2FsbC4gSSdsbCBvcGVuIGEgZ2l0aHViIGlzc3VlIHRvIGZvbGxvdyBpdC4N Cg0KQ2hyaXN0b3BoZQ==