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 C2276C636CC for ; Wed, 8 Feb 2023 06:43:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229745AbjBHGnp (ORCPT ); Wed, 8 Feb 2023 01:43:45 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59892 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229550AbjBHGnn (ORCPT ); Wed, 8 Feb 2023 01:43:43 -0500 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.154.123]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4152AB1; Tue, 7 Feb 2023 22:43:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1675838622; x=1707374622; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-transfer-encoding:mime-version; bh=qU+voaAtGDKw2ea/dTzITTJFnJcDTn3fGadxkIdZR+U=; b=NZb1Xg4OwaG6y5WX3+Vdbs8lCxC6JY7ZBV9mvLPevqy+tc/0XdJXjUUU zrVv8R8WSneMVC1jb3rSfyoE8NEubZa1cHy07JWk3cu3KIBbde7t5p9NB n/mV2hKk7QWiQ1wwNHGZJqM9k6i0o9b4ntZKpmuQQTt4WOsnmABe7n9oF XCpBPueFMj9RjhJWuCzEi7HTyV+F0RJXnfyYp+15ZF/6yvfyos7KKZs6L J+/0g4FFL+2seQM3eF3971kufYQKNL/Gx+CUtdX9wQxqJpJV8GkcdJCUY UylSIF9hGh8L1pxNX+RLVhOEXjpb5lBwEZC1kb9HKVxYbZQwvSceZpkGc w==; X-IronPort-AV: E=Sophos;i="5.97,280,1669100400"; d="scan'208";a="195877118" Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa4.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 07 Feb 2023 23:43:41 -0700 Received: from chn-vm-ex01.mchp-main.com (10.10.85.143) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.16; Tue, 7 Feb 2023 23:43:39 -0700 Received: from NAM10-DM6-obe.outbound.protection.outlook.com (10.10.215.89) by email.microchip.com (10.10.87.71) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.16 via Frontend Transport; Tue, 7 Feb 2023 23:43:39 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=LSDCl9+j3FWYEZHskSPLQku4m96TamJdECjeAUExSmZcOBnVvGfpkhtNciGSf6L8pDX9Y9F83WW5kgZ0QevfxGzd0r6tPtT9BZjwpDtX0y/patbJvEAuoe1EbXP3TF7krodUPgxew6/ET3oB2Y2DQPSp5B9eFOrth0+bsF0VG0HGZCpZcEiihNjIkNoIBaqOyDwuovsbDj4YcSMiKjn0lnl9Ihee0bvKeB+8FWJAKICQT1Xcg4pAX50dReW21h/wRhrFnno3HlG3cPm/+L7c+rT7QvlvTmn8JBo7pz5IWcyfm8un8NHJQ50V7+9I6Jf5arPWRtWPJ16v75+jwTiRcw== 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=qU+voaAtGDKw2ea/dTzITTJFnJcDTn3fGadxkIdZR+U=; b=Ck6ncZj0t9A/ACsVRZqMWj0h4LWgRMmLv2EaTlG99h74QsuhYCNq3+4RsUhTgNEQ3yTaaCZquYOBlBZuy312jbTHpp5cYVVnXaKJcZGSBnN9okiL398MK9srh+0detc3I+oLk9vWVxHAwEvSsfU6N6wfeIaGvrLp+CHBIV3EPzn5BCEJAUOkLUNvDtsCdxgBWMUgpkz9uImXVOCBtzDvr/LFCIAuuAE8XcL5hi9Rgby0FEDxHJFFnH8Y2hvf6YyfZ/fTp3Qr2k0zMhiDgRAQa0930ggQFqnLiBvCkleRIf2v8/wcufdW30oDILzKOuF69rShNE9fQxKWmSkBPmNhUQ== 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=qU+voaAtGDKw2ea/dTzITTJFnJcDTn3fGadxkIdZR+U=; b=jFh41sPDEeWV3GeL2RtDrtWm0NqQshu9xDgMXCRc/i4yp7jSwhiV8pCmzk9543nQqvPa8/qloYBi65SZLykM+k/1r9Wlc39y+fkte/9Kv6OTQIVzYVOkfpE/SE4bc/AgUw88yffwpJwIqOfBoY0gJSiMoOZMuEWqMHAGhCTsJ5I= Received: from PH7PR11MB5958.namprd11.prod.outlook.com (2603:10b6:510:1e1::22) by SN7PR11MB8027.namprd11.prod.outlook.com (2603:10b6:806:2de::6) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6064.27; Wed, 8 Feb 2023 06:43:38 +0000 Received: from PH7PR11MB5958.namprd11.prod.outlook.com ([fe80::cf2e:97c:7f47:9ca6]) by PH7PR11MB5958.namprd11.prod.outlook.com ([fe80::cf2e:97c:7f47:9ca6%4]) with mapi id 15.20.6086.017; Wed, 8 Feb 2023 06:43:37 +0000 From: To: , CC: , , , , , Subject: RE: [PATCH v3 char-misc-next] misc: microchip: pci1xxxx: Add OTP/EEPROM driver for the pci1xxxx switch Thread-Topic: [PATCH v3 char-misc-next] misc: microchip: pci1xxxx: Add OTP/EEPROM driver for the pci1xxxx switch Thread-Index: AQHZKXdRTqU9jy+mxk+hberHdhxKbq6nKH0AgBqbxPCAAAdBgIAAekcAgAAN2oCAAU5MAIABG0Bg Date: Wed, 8 Feb 2023 06:43:37 +0000 Message-ID: References: <20230207134526.2465045-1-michael@walle.cc> In-Reply-To: <20230207134526.2465045-1-michael@walle.cc> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=microchip.com; x-ms-publictraffictype: Email x-ms-traffictypediagnostic: PH7PR11MB5958:EE_|SN7PR11MB8027:EE_ x-ms-office365-filtering-correlation-id: 91e3fb58-5639-4508-2def-08db099fced0 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:PH7PR11MB5958.namprd11.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230025)(346002)(376002)(136003)(396003)(366004)(39860400002)(451199018)(86362001)(122000001)(38100700002)(71200400001)(66446008)(2906002)(55016003)(4744005)(38070700005)(66476007)(110136005)(54906003)(478600001)(4326008)(33656002)(66946007)(52536014)(41300700001)(76116006)(7696005)(8936002)(5660300002)(66556008)(316002)(9686003)(64756008)(8676002)(53546011)(186003)(6506007)(26005)(32563001)(473944003)(414714003);DIR:OUT;SFP:1101; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?us-ascii?Q?YY3BxshxK4E4H/Qk+RLx9qD96q3gm0/333YHXwsubXg4zb9LMirXT1aEkgIy?= =?us-ascii?Q?oFRpl6yWuhBr2czY/1aR+it7zrIVUw+tHh8l7kvgPLcCTLf5AUWs2jwrYl2t?= =?us-ascii?Q?zNDPOvVOizFphCSo8KrtwCk1XHE8y1u/wNLollgJMlB4HVGzVsOSLNQ1SIba?= =?us-ascii?Q?10uf3ARYZoyWONg/jwAQIGgPQV52KcY7CezWWoXdx+FLmXHCBv9apQcLA9YX?= =?us-ascii?Q?iNdu32zWasFk5K6Z9EvUTuBczNLrs48WcupGA+9I5mArnl6lFXT95466L8Fh?= =?us-ascii?Q?aae80iVq9xBV52tTHKTPDId+BTCeHJKNgHwvHwdJZqBxLQwAYrX9d3ehVpUZ?= =?us-ascii?Q?3gaQfUS03aF3G4i/+ndlvW2dqFJ3v+MhggtVJuQ+4FTCNr5UpTHMNj37VPAp?= =?us-ascii?Q?P9ljHFPuLplYI6KLnJOo8Tkoj40soc/uOvDBTSznoCqYckO0vpmxH/2GAupl?= =?us-ascii?Q?+lFTNVwnmdbSR40OldhrfoIsLPq9eraIsGlPOY4u0RI0yWECEa94zCyNzJ+s?= =?us-ascii?Q?NLs1mjhSSidUAVoTMMMoNfHJlu9Arh7X1fdAX9CIjST2NuCI2XD17WLsEVlV?= =?us-ascii?Q?v0f0u6f6a9+9OMnbMUKB3KQeSu7L+gJcCUBieR8PTpmQpA/VcKr8lbI8vfaB?= =?us-ascii?Q?0SZyUa9YzyD56INH37ZxeD1QQI459KBHFlu9i3Hl5A5sNdn/D7AfGFri02hb?= =?us-ascii?Q?4sj0flYNHMV1X4xkVXT6pxWe68RuW39mrcroKSZfz9CGh4tLzJ9MU+pW2bov?= =?us-ascii?Q?udsA25ZY+4Vi52t4TzByZYvx6zXKNKOQL37MU3hS2h025YFYaDPXOXTESrQQ?= =?us-ascii?Q?fZh77GLfN2QunMV8qCP3MpA9zi/o+a8q0e7eBDsLdoub+acSxKvZFrqW69Gv?= =?us-ascii?Q?kFLGv5+2TP3XI1/Ohsv24d1qAaaXsRg5bHI3MyisggUdnl/84VcH5+vaMpsr?= =?us-ascii?Q?IgVYvxJozMtbTR2dqVsRTmFEjKKD1yZ5Dg1jpL3nhHB14qsZ/tL05SblmdUg?= =?us-ascii?Q?iexOhH8iaDvXC/2KBvwQQjKaxI2tb2FGIQzfNxj31ZZBj7dtcp2cN6qedaDz?= =?us-ascii?Q?srpqlUOTicpn+CHYST3X8AtTLLF5S7aQAZOwVaJFG5ktMEoM18fbFDV+v2Rz?= =?us-ascii?Q?gSfWRwxukMORylZPpTvAXyt4dbXc6vLaifmsni+yMU+w5PyUm52khgsaFi75?= =?us-ascii?Q?+ihjnKzGJCABiiDIHpVGBpBwml0AwVBPfGBISzS+q2siRBiHgeNLqz6Y7moz?= =?us-ascii?Q?qijw92FkYiiR9ehof4jld6btuHxrXDOLsurDMmNWFVh0PEJ4iyCswmy3wgE1?= =?us-ascii?Q?RL4D+HzyVbEZ6rcpi8QJriySOtu1XRfguC5NtO0fFRyQWV84H3b3aWILvBCH?= =?us-ascii?Q?jJBq46Aje3pURweQHmGxhaOZDM3Go1TaN+J4CGzTejcokn6Sqta/Vfzbj67h?= =?us-ascii?Q?7qDJs4o77NxDHwZ+y55c1bC2bz5IiOMiC209sJkrmlRVf/AId1PsUWtBV85y?= =?us-ascii?Q?spsl19azO+lYoK26ZTHQ779umcu+GGW6GDGoYsYl5uF0pc6P9DhDx1zwjAVk?= =?us-ascii?Q?IsLcmcRqGU2HbEVMNuy2xwxCqMo5wGScKQ3UmCm75LCz43aUbuCg9bBhe8b7?= =?us-ascii?Q?yJT29zgMIEdK7bmyW56HLwI=3D?= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: PH7PR11MB5958.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 91e3fb58-5639-4508-2def-08db099fced0 X-MS-Exchange-CrossTenant-originalarrivaltime: 08 Feb 2023 06:43:37.6944 (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: KeNXpe+Alsxj5I6GO+NV4EFwRDA+AZrJnRnJZCmD9Apd47KUSUJ4+KkA4Je7rgvfXvz9/QFiigDM1SWSLljjf1YTNvn4j0JsmmZBvAputJPg8gVjLorTPYF26y62ZSfc X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN7PR11MB8027 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > From: Michael Walle > Sent: Tuesday, February 7, 2023 7:15 PM > To: gregkh@linuxfoundation.org > Subject: Re: [PATCH v3 char-misc-next] misc: microchip: pci1xxxx: Add > OTP/EEPROM driver for the pci1xxxx switch >=20 > EXTERNAL EMAIL: Do not click links or open attachments unless you know th= e > content is safe=20 > Yeah that sounds strange. What is the reason to not wait "beyond that"? >=20 > Reading that paragraph above, it looks like you should have a look at > linux/iopoll.h. Thanks for your inputs, Michael. I will use 'read_poll_timeout' function in= linux/iopoll.h. Thanks, Tharun Kumar P