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=-5.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 69D39C433B4 for ; Thu, 8 Apr 2021 05:51:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 37B9961165 for ; Thu, 8 Apr 2021 05:51:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229506AbhDHFwI (ORCPT ); Thu, 8 Apr 2021 01:52:08 -0400 Received: from esa.microchip.iphmx.com ([68.232.153.233]:4398 "EHLO esa.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229523AbhDHFwH (ORCPT ); Thu, 8 Apr 2021 01:52:07 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1617861116; x=1649397116; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-id:content-transfer-encoding: mime-version; bh=Oqy45qo/ydE60hzOQCjIJVyJy4Pme17GNiEuhCs7NWo=; b=Ipww7TWzvhv71Ec6q6CaAUvcdbeA5FCcW5ujVWRSAoPrI+42woFFYSN9 OsC5uR/G1PwKARm2qPYokjXHkozcM00c6/hTKqcUg960ByMCFRjBfhyIC AFOiVqJF0F+sUWY0rbMAytK9zNBy9YLKXV1LT69Np0sGc0BI8K4K6dD/s dus0VpRfKn8ggl9VopEnOo7diVK3DAehbkLQeluEzpIoXd1PbA+DHAAnI QUTq2Clll/JSdc0OEq+dREiP3hBhYv3Im69tsQMWaE3wrfT5g4FqHJ1eg ZsgDN6xA6J6uZQf2obvpSdBLUe6MnRP2A7Tlmv1pXaSF5BBb+QgEggRCd w==; IronPort-SDR: UHlVnh5JSmiJ0zGc/poEFKnIw9striAt6Kula3+DYP0iewoYOG0kCvkQsTAMab4LoQAT5Nudqu 6JWKpI0NzvLwLroUJnM7BS2Wr4v1udzgK6iYpXsURFoTUk5rNvdrTR78kLO7E8JjVc5vGYgxmX Xx3e7ETyU9f9iaebcgUJ/Eu0Gtw+BIi1QfHssHDyDG+F5ZkmscHnfNcZdtznFE46emfmAErViC HI5ERJ/AGNqyE1fZouDx2oapA0/fOOt1UXpkbkBl/3+4AUKPKDoYcWzIGKGzIALG+8x/d8QNuh CFo= X-IronPort-AV: E=Sophos;i="5.82,205,1613458800"; d="scan'208";a="122227415" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa1.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 07 Apr 2021 22:51:56 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Wed, 7 Apr 2021 22:51:56 -0700 Received: from NAM12-MW2-obe.outbound.protection.outlook.com (10.10.215.89) by email.microchip.com (10.10.87.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2 via Frontend Transport; Wed, 7 Apr 2021 22:51:56 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=WVkZkmFlgNArm46nxOIzMb3P/kUZKmvGVNheajk0QmCS1Y+0qIXL8QRLWmnANKm1R4MI4SnnEbA7/ExUtTVin+uPFLO0wCnYG9iu6gF78VQew/tQn7mvoQbsYc9AhN6TZfuDGec450JvwRDVpGkhT6QcsSRVtgo7oc39nJEd6VpDG7a6dDkuf8+Mn5g30l+sq+5yYZaJhb5z3HVD4gsOSUdc3Mo1hmG4qGPFGnMqraiCOzPYeQPzOxQPv3k/65EhqMadlyrG2dPj/O6FYlvNwLmfM4wJ1LE1Hg8o7zji2wfxMHP6MUSwTon+iHlQiaoTS8NYRtBQS94aX8xMtkfMNw== 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-SenderADCheck; bh=Oqy45qo/ydE60hzOQCjIJVyJy4Pme17GNiEuhCs7NWo=; b=k7PBVIb1B+u6xsiXX0Osw/r/TMps3hXPHlbdkAtYC98mepBHnf7+G7zT+7A2Ny0rYELKGmZ/lMhNQvnTy4UMMuwdkzb8DIuUbJFFh5/lDHb7tHkoBPs10GjNj0Hha6DS5wdLvWEuWLw7m1uCqFMuAWUj2EoN/15Lz9yhC43KQboLdiqRS9zXjNNVO3KXvnLd4cN/Eig8Pa8A9si2YUtmPECXozO4nixYd8R2Ny5FNGANh/89S+u4buYg/za9V1la8DeLFjaFBAhpkW5wEHStVAmWw0KVcTesTwhEKkD9QpevWdmLvmDh32Ut8kaBAGwQe62Rg+NCipc4OZik87Gdwg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=microchip.com; dmarc=pass action=none header.from=microchip.com; dkim=pass header.d=microchip.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=microchiptechnology.onmicrosoft.com; s=selector2-microchiptechnology-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Oqy45qo/ydE60hzOQCjIJVyJy4Pme17GNiEuhCs7NWo=; b=aQUt+dXZlBnHwvrFDW63+pee/5xDuUiIzlmsntPcJ7P3OoCNwcd6wbNEXv+nadnQ5Jzcft1B9Gym/sd3+0uXryV+BruNL3lAIGuUXhATGGwy/Ls7DDikuXM9K4KdKxeIjCc+mDi25Q6Xgw5fYUBGcsqMjHxMnnJ/oRyL28GAyng= Received: from SA2PR11MB4874.namprd11.prod.outlook.com (2603:10b6:806:f9::23) by SN6PR11MB3296.namprd11.prod.outlook.com (2603:10b6:805:c3::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4020.16; Thu, 8 Apr 2021 05:51:54 +0000 Received: from SA2PR11MB4874.namprd11.prod.outlook.com ([fe80::49e5:8be7:95d:b6a9]) by SA2PR11MB4874.namprd11.prod.outlook.com ([fe80::49e5:8be7:95d:b6a9%4]) with mapi id 15.20.3999.034; Thu, 8 Apr 2021 05:51:54 +0000 From: To: , , , CC: , , Subject: Re: [PATCH] mtd: add OTP (one-time-programmable) erase ioctl Thread-Topic: [PATCH] mtd: add OTP (one-time-programmable) erase ioctl Thread-Index: AQHXLDtHYGElZwFMaEKBlG4Kv5ieqw== Date: Thu, 8 Apr 2021 05:51:54 +0000 Message-ID: References: <20210303201819.2752-1-michael@walle.cc> In-Reply-To: <20210303201819.2752-1-michael@walle.cc> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 authentication-results: walle.cc; dkim=none (message not signed) header.d=none;walle.cc; dmarc=none action=none header.from=microchip.com; x-originating-ip: [79.115.63.1] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 194c192b-6c29-4ca0-5086-08d8fa526a1e x-ms-traffictypediagnostic: SN6PR11MB3296: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:7691; x-ms-exchange-senderadcheck: 1 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:SA2PR11MB4874.namprd11.prod.outlook.com;PTR:;CAT:NONE;SFS:(396003)(376002)(346002)(366004)(136003)(39860400002)(86362001)(31696002)(478600001)(186003)(6486002)(38100700001)(2616005)(26005)(110136005)(4326008)(8936002)(316002)(6506007)(54906003)(8676002)(6512007)(64756008)(66946007)(66446008)(558084003)(2906002)(91956017)(36756003)(31686004)(66556008)(66476007)(5660300002)(76116006)(71200400001)(45980500001)(43740500002);DIR:OUT;SFP:1101; x-ms-exchange-antispam-messagedata: =?utf-8?B?SVhTQlViaTFLSlRkdlJrNEtiTm5Zd0pBRkNib0hvUFBuNlZsbWNCcUNuZFBH?= =?utf-8?B?Q0piMWRuTEdFaWh3b2tWQ2UwUGFTS1JjSU1QZjBnRFJEZG9rYlJnR3FiSndW?= =?utf-8?B?VkpLaGRsbEd6S3Q1dGhiM3hvU1JuTWErZjQzY2k3UUZPcUJ2aDk4YnpTd2xH?= =?utf-8?B?WHNIdjQrRjZ1NDhxdnhHVUJRTThheUFFS1BDekQrRVVHK21md21DUThDdmRZ?= =?utf-8?B?ZmdwQmk3TnhOT05XM0lGY0xOOGFKaUNZbk53eCtjRUVNa1BTc2MxLy8wU1hT?= =?utf-8?B?VEhHRXVvT1BEcjc2SFh3TXhwV1d5c0NFdCtGelJHekFiTFdzWFBzWW5iKzY4?= =?utf-8?B?dWgxZ29raEJjUkFlWTlDWFFWRHc1cDVEdU1VeFczOGFwdTE5MitLYUZhOVBw?= =?utf-8?B?RWtFZEhXMEZiWEppNloxeUdpU2dxaFpOMW16NjJ3R1Ztd1lzVHNsTXF4cU1S?= =?utf-8?B?L1dkb20xWDBpbVlCczh6N05DS1VDOHBLUjNhNVBYaXdwemxtVU5OYVUrV1FT?= =?utf-8?B?NEtKR0FxeDVTR21lSmdHTElwMGVCVFJXa0ZPempodE1tcUt6dlhFRmJwSXdH?= =?utf-8?B?Wkh2eU5jM0RxRWlZakEvTE05QmFLVVlxODBZNmpybzE5dGtYRHRlSk1Jc0lZ?= =?utf-8?B?SzA5eEI2ZVR3dXZleXRZbG94NXZMQ2VlQ2hlVDg1cko1QldZS1ZiUk9RUnBy?= =?utf-8?B?WWkvOGxLUkVwY1BRUGE4ODlhaGpiRkh3NVlKVDNKbzAxSEttTUhvNnp2aWtI?= =?utf-8?B?Ykd6Q3grcjVTaFp2cGdwbXhIYm5VaGYzTWt0LzRnZlJGVG91aXNRYnMwZVJU?= =?utf-8?B?anFzRUNJOWJJeTRWdUN3MnJ5Um1uVmwvUjlpc2Z3ZURSQTNHbVlDRGdPTWdk?= =?utf-8?B?Y2dkOG5YR2h5cjV3M3ErRzBMSmhLQ2U5YVdnNnV6YTllZ3MyT1FXN1lEdGQ0?= =?utf-8?B?eVhkVDJXODFzY1REcFd1Q0FsQjN4alNhTWpab1FDRVF0WEl5SmtoVXlwTkFl?= =?utf-8?B?VUJ4M0U5Umo0N3o1Rkh2bnJwUk1JTWF0R1hyblUzOXdaWnhFSTE5dkdXZmJM?= =?utf-8?B?d1R5dHhnM3FKMTdnaHdnQmtqS2I5NjlPajU4c0dYbjZhbmI0cXVUVHpXZnl2?= =?utf-8?B?ZS83OFppWjFMODY5SzVIZ1BLeW9JUmREbDFBTW9YYktsMkxDOFJXd2Jza3Ra?= =?utf-8?B?L2MxaEFNRU54OFk1WmRueVRxMGxHQy9mdjd5WGp4QVZUTmYzVHpqNWo1cTN5?= =?utf-8?B?bzB3MkIyUkE3OTdlNWZCN2o5RFNXTFBmbVNNUjBqWE1BV1RHcDVzdm15M3ox?= =?utf-8?B?aGNRUUQyTUtuZStkSzN1clVZelN6QnpVOTh4NzJCRDRBaS80Y0JMME9udE5x?= =?utf-8?B?M29BSDQ2ci9sUWxlVzRXcFY2aVJET3hZVDRrQjdhUlZmQ3Z2MDFZb2tnUEph?= =?utf-8?B?RkNpMU5kQzVoSjlRYlA0OHRuQ25LR1B2TXRzbzg2M3pjRkE0REpDTEdXSWdK?= =?utf-8?B?dHZzdjdQaDZnR3ViU2F0bEJwZVg4L29MQkFjbkFKUHZNR1ZkNjlhWXIwVDlG?= =?utf-8?B?ZUhBR1d4R2dWNnJjQlhCSFlCb29ubE5hNG1wK25RRTh4L0tuMmtLSUtOR0hq?= =?utf-8?B?Y2I5d3N2QVBUUzhaNkxuZ05QZkxSbWdpTlVSREQ2dktzeFludnlJdmR6MUQr?= =?utf-8?B?bmkzdjJwL2JBNTBCaE56ZEFTbm83My94Q2Y3L3B4ZFAzTi9NVjhMVHJ4Z2ds?= =?utf-8?Q?BWlr1aXndEa/DFxLQE=3D?= Content-Type: text/plain; charset="utf-8" Content-ID: <1B6339788A9BF54F8EEB32CEDE79062E@namprd11.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: SA2PR11MB4874.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 194c192b-6c29-4ca0-5086-08d8fa526a1e X-MS-Exchange-CrossTenant-originalarrivaltime: 08 Apr 2021 05:51:54.6882 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3f4057f3-b418-4d4e-ba84-d55b4e897d88 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: VJb3WQNj8aFGqu/DXn7YZraQsfuujMUFcE8v11+ByqhTVfNcsz0J+Q78q9oPWe4fL0u1eA44jpu7N+lYnKwDrJrlm+cSZQEgKJ8c007DSdU= X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN6PR11MB3296 Precedence: bulk List-ID: X-Mailing-List: linux-api@vger.kernel.org TWljaGFlbCwNCg0KV291bGQgeW91IHBsZWFzZSByZXNlbmQgdGhpcyBwYXRjaCwgdG9nZXRoZXIg d2l0aCB0aGUgbXRkLXV0aWxzDQphbmQgdGhlIFNQSSBOT1IgcGF0Y2ggaW4gYSBzaW5nbGUgcGF0 Y2ggc2V0PyBZb3UnbGwgaGVscCB1cyBhbGwNCmhhdmluZyBhbGwgaW4gYSBzaW5nbGUgcGxhY2Uu DQoNCkZvciB0aGUgbmV3IGlvY3RsIHdlJ2xsIG5lZWQgYWNrcyBmcm9tIGFsbCB0aGUgbXRkIG1h aW50YWluZXJzDQphbmQgYXQgbGVhc3QgYSB0ZXN0ZWQtYnkgdGFnLg0KDQpDaGVlcnMsDQp0YQ0K