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Mon, 23 Nov 2020 15:18:02 +0000 Received: from BYAPR01MB3816.prod.exchangelabs.com ([fe80::c436:2a2e:75d9:ebc6]) by BYAPR01MB3816.prod.exchangelabs.com ([fe80::c436:2a2e:75d9:ebc6%5]) with mapi id 15.20.3589.025; Mon, 23 Nov 2020 15:18:01 +0000 Subject: Re: [PATCH] IB/qib: Use dma_set_mask_and_coherent to simplify code To: Christophe JAILLET , dennis.dalessandro@cornelisnetworks.com, dledford@redhat.com, jgg@ziepe.ca Cc: linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org References: <20201121095127.1335228-1-christophe.jaillet@wanadoo.fr> From: Mike Marciniszyn Message-ID: Date: Mon, 23 Nov 2020 10:17:56 -0500 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.5.0 In-Reply-To: <20201121095127.1335228-1-christophe.jaillet@wanadoo.fr> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-Originating-IP: [192.55.54.42] X-ClientProxiedBy: MWHPR20CA0035.namprd20.prod.outlook.com (2603:10b6:300:ed::21) To BYAPR01MB3816.prod.exchangelabs.com (2603:10b6:a02:88::20) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from [192.55.54.42] (192.55.54.42) by MWHPR20CA0035.namprd20.prod.outlook.com (2603:10b6:300:ed::21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3589.21 via Frontend Transport; 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X-MS-Exchange-AntiSpam-MessageData: 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 X-OriginatorOrg: cornelisnetworks.com X-MS-Exchange-CrossTenant-Network-Message-Id: a9f85098-2638-4067-2781-08d88fc2f70c X-MS-Exchange-CrossTenant-AuthSource: BYAPR01MB3816.prod.exchangelabs.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 23 Nov 2020 15:18:01.3535 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 4dbdb7da-74ee-4b45-8747-ef5ce5ebe68a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: oICzIU8/enDgHlwkwd+XedY39DrKUvF+YfcKSwFrkOfMqTqNi8uJ6uPTSwilaPzPvNZVaX5VIENiSiUb8cAO52EmqGmXP6DRBXC1n9hwFGq9q1sY1PW1K3FXWKjCdW6d X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR01MB5365 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/21/2020 4:51 AM, Christophe JAILLET wrote: > 'pci_set_dma_mask()' + 'pci_set_consistent_dma_mask()' can be replaced by > an equivalent 'dma_set_mask_and_coherent()' which is much less verbose. > > Signed-off-by: Christophe JAILLET Thanks for the patch. Looks ok to me. Acked-by: Mike Marciniszyn