From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from JPN01-OS0-obe.outbound.protection.outlook.com (mail-os0jpn01on2096.outbound.protection.outlook.com [40.107.113.96]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C762E37A; Thu, 1 Feb 2024 00:12:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.113.96 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706746354; cv=fail; b=NXBGwljabxtjLuwGHgSndFlMVFeNVZ7L+wU1EaKX3F9LXCWDU3M4im01nMSQN5IwAVpNm+ACuUcFJEkJCF6Pjl+1YCgyrbvhMY7MJeWpy0B8LlXuOC4SnO16TdL1dcg5j0eMr2mFd1pZka+zgH1KB+pMlfoIhTyhl70Ykdbx618= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706746354; c=relaxed/simple; bh=VO0mL3EktEXlHNd5n5JXll9MNPBFXlu+NLRLvaJkV8I=; h=Message-ID:From:To:Cc:Subject:In-Reply-To:References:Content-Type: Date:MIME-Version; b=O7/EIoVTnzdz5EqkUCKVXKoOnLlLu/WEU04c1CyAKZno8HKgG9th9jaSjJFiSw+3ZEr8EIpdaIzAHtl0ZEeKzSMPKBNJHBN/t/yH2dgo+lfwcSzwnwI1T6I/RCc9NlvvxnR0gMfeZkgPHfaTn7OdSvElKQqfbxDqNK11hliRY1s= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=renesas.com; spf=pass smtp.mailfrom=renesas.com; dkim=pass (1024-bit key) header.d=renesas.com header.i=@renesas.com header.b=oVDLgoJg; arc=fail smtp.client-ip=40.107.113.96 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=renesas.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=renesas.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=renesas.com header.i=@renesas.com header.b="oVDLgoJg" ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=UtSeVEFv817iAvRHuTIDbLHaMtxP1PWezYINK+bWcRuPREIZvskCxHEKaT+AbkYJ2X8O/68M8qTo/ogegz77mNwOWGjgJZe4/1MmRs0BQ+p8b8tYzZ33oysoMbq3xnM+uPcsnw4EdJRhg4Q/FUtFeUsNQKagPodhKxn7PhemNnAnylRQ+TtsLTQoI5K4oy0bocaWwbxmvvQPiwRuqiLa7cn+p6qBL/k62RxeAypYPwy+VW6TPNeV0WJ4Ok3UdmziWL0mA2LxHJtzsDkP2xvkUDhCBPmPCGJ7xporm8ae+e6Z/AiMihjRhhwxX0oB9BWmD/pmTb3lfjmfqael9BUI5A== 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=W7mT296RnLHvdpqTKC+Lymts/WW7RIz0sJlOGe6xOs4=; b=f4fZFRnZ2stoFTkX31xx6MmRY3ZA8t5mGfIPDVbYzg/BUO0QPOOzmgAblyAn9DsmX7cGANyjCHP27UhGyPxCscqhnl+Sw2oSVDTWo3xHNenM92KcxWJRLobqAgagUT6mVVTbqa8tuIbHcKCGrvll5hsIOA4bFB39eS8oSqxPPe15dPCDn7j4BNhKYrfXl1Kj3uc7rRQ98MhrcKEYxe1tM/MiIEPEiFDPeP2prfydn5XZdy5qYK4xIQz9as9EOfP47CJ7Ko7+w2CN7Ebgk52X5klcVLjQj6vYV2OEcWYbK1PzUE+BsnY84NfI+hvFiP9w5RBw1Pziji3gdmGF4XuLuw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=renesas.com; dmarc=pass action=none header.from=renesas.com; dkim=pass header.d=renesas.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=renesas.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=W7mT296RnLHvdpqTKC+Lymts/WW7RIz0sJlOGe6xOs4=; b=oVDLgoJgojG/VGeo5YNjH6DZH7tt1oQMG/82QcxuyB5sbNmNqaQZVpTRrP4K2TFEy9OdYwJAWUe0O2uc00D390NJBRG6Jv6JqOgPRZ/W9L5AEMr/AyUR5XIvxwPCtnNxbauZtOtESgvaczH+VYT/sBiu5Wf9mHWyWFjgyjj9l/Y= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=renesas.com; Received: from TYCPR01MB10914.jpnprd01.prod.outlook.com (2603:1096:400:3a9::11) by TYWPR01MB11377.jpnprd01.prod.outlook.com (2603:1096:400:3f6::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7249.23; Thu, 1 Feb 2024 00:12:24 +0000 Received: from TYCPR01MB10914.jpnprd01.prod.outlook.com ([fe80::ce8:8f5e:99a0:aba4]) by TYCPR01MB10914.jpnprd01.prod.outlook.com ([fe80::ce8:8f5e:99a0:aba4%2]) with mapi id 15.20.7249.023; Thu, 1 Feb 2024 00:12:24 +0000 Message-ID: <87msslniu0.wl-kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto To: Dmitry Baryshkov Cc: "Bryan O'Donoghue" , "Lad, Prabhakar" , Niklas =?ISO-8859-1?Q?S=C3=B6derlund?= , Uwe =?ISO-8859-1?Q?Kleine-K=C3?= =?ISO-8859-1?Q?=B6nig?= , Abhinav Kumar , Alexander Shishkin , Alexander Stein , Alexandre Belloni , Alexandre Torgue , Alexey Brodkin , Andrzej Hajda , Andy Gross , Biju Das , Bjorn Andersson , Claudiu Beznea , Daniel Vetter , Dave Stevenson , David Airlie , Dmitry Torokhov , Emma Anholt , Eugen Hristev , Florian Fainelli , Frank Rowand , Greg Kroah-Hartman , Hans Verkuil , Helge Deller , Hugues Fruchet , Jacopo Mondi , Jacopo Mondi , James Clark , Jaroslav Kysela , Jonathan Hunter , Kevin Hilman , Kieran Bingham , Kieran Bingham , Konrad Dybcio , Krzysztof Kozlowski , Laurent Pinchart , Laurent Pinchart , Liam Girdwood , Liu Ying , Luca Ceresoli , Maarten Lankhorst , Marek Vasut , Mark Brown , Mauro Carvalho Chehab , Maxime Coquelin , Maxime Ripard , Michael Tretter , Michal Simek , Miguel Ojeda , Nathan Chancellor , Neil Armstrong , Nick Desaulniers , Nicolas Ferre , Philipp Zabel , Philippe Cornu , Raphael Gallais-Pou , Rob Clark , Rob Herring , Robert Foss , Russell King , Sakari Ailus , Saravana Kannan , Sascha Hauer , Shawn Guo , Sowjanya Komatineni , Stefan Agner , Suzuki K Poulose , Sylwester Nawrocki , Takashi Iwai , Thierry Reding , Thomas Zimmermann , Tim Harvey , Todor Tomov , Tomi Valkeinen , Yannick Fertre , Alim Akhtar , Fabio Estevam , Jacopo Mondi , Jernej Skrabec , Jerome Brunet , Jessica Zhang , Jonas Karlman , Leo Yan , Marijn Suijten , Martin Blumenstingl , Mike Leach , Sam Ravnborg , Sean Paul , Tom Rix , coresight@lists.linaro.org, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-media@vger.kernel.org, linux-omap@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-sound@vger.kernel.org, linux-staging@lists.linux.dev, linux-stm32@st-md-mailman.stormreply.com, linux-tegra@vger.kernel.org, llvm@lists.linux.dev Subject: Re: [PATCH v3 02/24] of: property: use unsigned int return on of_graph_get_endpoint_count() In-Reply-To: References: <87o7d26qla.wl-kuninori.morimoto.gx@renesas.com> <87le866qke.wl-kuninori.morimoto.gx@renesas.com> User-Agent: Wanderlust/2.15.9 Emacs/27.1 Mule/6.0 Content-Type: text/plain; charset=US-ASCII Date: Thu, 1 Feb 2024 00:12:23 +0000 X-ClientProxiedBy: TYCPR01CA0109.jpnprd01.prod.outlook.com (2603:1096:405:4::25) To TYCPR01MB10914.jpnprd01.prod.outlook.com (2603:1096:400:3a9::11) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: TYCPR01MB10914:EE_|TYWPR01MB11377:EE_ X-MS-Office365-Filtering-Correlation-Id: 9a5a76be-1638-44dc-47b0-08dc22ba776b X-LD-Processed: 53d82571-da19-47e4-9cb4-625a166a4a2a,ExtAddr 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:TYCPR01MB10914.jpnprd01.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230031)(136003)(346002)(396003)(366004)(376002)(39860400002)(230922051799003)(186009)(64100799003)(451199024)(1800799012)(6506007)(26005)(86362001)(52116002)(2616005)(6512007)(316002)(66556008)(7336002)(7366002)(7276002)(7416002)(7406005)(66946007)(66476007)(54906003)(38350700005)(6916009)(2906002)(36756003)(38100700002)(41300700001)(6486002)(4744005)(4326008)(8676002)(478600001)(8936002)(5660300002);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?TNYll6zN+fTlmxQsJNIIBDnU32d+vM6lN9+8PQpcL9VRS/kntZeUZTM3iHQa?= =?us-ascii?Q?1kdlsCasVWgJBcCl+EQTf9Qn69nKHMoO66oJmOoWr9b8L0MHeAj6nFlago7i?= =?us-ascii?Q?hqDYwKAE+fqoTKal8OvlOdb4QaGdL7JZuOtX5uJCHY8SrOsq4WSUzA7lcqqn?= =?us-ascii?Q?YYxu9+PoOFJztL2Df6VEOd7gfeGBsy4P9ywBN3G1fzwZW6CmVZol6VPe04nw?= =?us-ascii?Q?Y8rBRPZU2Wpdo4tabKhC/cUva2jYA2LLQYhNyVprgpeiCRVDxHkoYUGLs5mr?= =?us-ascii?Q?iuOTi4lUDNA5EwqbM1KkbEf+JHTS3XI/vJbRUpKTTjhjxUgZ2hsq7vjnI6ti?= =?us-ascii?Q?UJ5wIEi/A0tDJSxupP4rfhcmkDmbGMepn0mdZb5GtqB7zqF+4FwGMdP7Sf47?= =?us-ascii?Q?SsEulLdCK7+ExIgdOctwd9PzydiKSJzp83eHEiQQNiU3zO5vsfHO3Cb7V9jR?= =?us-ascii?Q?qwLo55pySDgSdpjCuwCZrXkE3MeI2Zn38Hj/CGmL8iUG3aVd/TR/LSEGDyqH?= =?us-ascii?Q?mjz22IIgNc8ieavGgehflMI1RsBT4KsJE7tuYkbOu309EBNFxbjce2L6uVls?= =?us-ascii?Q?vIOOuJMFWYmtQMZCWgBFUPKgJcLmWQsp5wk8/k/o0yUIeMP8oqhQ/kB6Qe89?= =?us-ascii?Q?6JiFt2MuF/Fu9MVwjE+XbfXhW0SAXMv0x+W5qYdQ5WdOxmCQeTsGryWru6QO?= =?us-ascii?Q?pocqG6VaksOYqH9zRTW4LL/5wcdwWcqNftKWZJYAbXrFx1P3gkKFCXLo3c/m?= =?us-ascii?Q?BGTX93g/B0+fTFlmTAdsXfPipCiTt2JkVQAJpPIWIdDyVaIEi9oeIiHsfiYH?= =?us-ascii?Q?uNQH6bgzzfNDNvS5e+UXUE42UmE6MpuvKuqfdjpoBHpbfrS2kSWhnURg6/Ce?= =?us-ascii?Q?5CZUlamnbd8ZmebvitT/BAmzcjxNkUq8eQn4jWTNmkP3wOwWVQcC6QCxCPWA?= =?us-ascii?Q?+fuj7uvQrLohf6PDWGW1SXOINQHfrMxdcgZ23/wTIfjSy4XZfLTQXVNGjk+C?= =?us-ascii?Q?leIozA7sHpzl2Rla0nAfenLiikJToN6KXK6X59HzPLls+78CSG262LF+57LD?= =?us-ascii?Q?qs4q+afb+9n44FKl9ScvLcZRdvzLgpL4mOZeCr+IS/AILBawLvRhtunRjw1Y?= =?us-ascii?Q?NAcAam8w7zTe2/M8JcpHvfxxDFkCisbel5sdJgdcKS/2zF+itYxZ1pH+cD0f?= =?us-ascii?Q?YE2FbiU5WahO/5FhxIU359GKeeRh4P64IGwYIHACOrW/egoNoPBdeBqhbGiu?= =?us-ascii?Q?kDCnyu0X2fimM4+EiW89cWpCR/PEE0In86tOopZUtwwbG0u7jMQ/SBFHmtws?= =?us-ascii?Q?1P1zdc63lXbcgQKZKWPcPR46IBEvHDmHXg0Glf3mckCFFeYSSEGlAZTC5P4Q?= =?us-ascii?Q?vZx8UaeAJtz+9qoJPYmCJ3fIStir0TYWCQ0naDsx9W6wvRqvlp69gHYHN02L?= =?us-ascii?Q?TAXrmgmrjKdoo1BWutXLySw4IegoNpe2Y9RhqO3lXa/ZQ74pmCSbvEv+qfP1?= =?us-ascii?Q?28neuoFdwo7D9adVHSeYOSJK48r2KI3FQMyiLPG7aZ+TAJaCDbPsVuonz7wg?= =?us-ascii?Q?vf9XVbX17tCbnv/ORLVrvThbFwnHrHu3cCnFEI0Wn4SRZeE9dX3F+X1TqbrZ?= =?us-ascii?Q?yVXGnrPuKH5EgVFPZQZFIIo=3D?= X-OriginatorOrg: renesas.com X-MS-Exchange-CrossTenant-Network-Message-Id: 9a5a76be-1638-44dc-47b0-08dc22ba776b X-MS-Exchange-CrossTenant-AuthSource: TYCPR01MB10914.jpnprd01.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 01 Feb 2024 00:12:24.4473 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 53d82571-da19-47e4-9cb4-625a166a4a2a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: vunkfxMX/wtDex5syvgE3CIcmK7vDAXE2n7OcQ2uevNusX1kwO03ubZ/AkSX2xdIsrtnlwgNuEBLWUNwP95TM13W83/5RFGBxA0994S4RTNgQGlIQXcfgDeARmWaI5ih X-MS-Exchange-Transport-CrossTenantHeadersStamped: TYWPR01MB11377 Hi Dmitry Thank you for your review > > The return type and the variable of of_graph_get_endpoint_count() > > should be unsigned. Tidyup it. > > 'the variable'? > > I'd have added a few words telling that return type can be unsigned > because there is no error reporting for this function. I see. v4 will be Because of of_graph_get_endpoint_count() doesn't report error, just return count of endpoint, the return type of it should be unsigned. Tidyup it. Thank you for your help !! Best regards --- Renesas Electronics Ph.D. Kuninori Morimoto