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Tue, 17 Mar 2020 17:09:06 +0000 Subject: Re: [PATCH v8 5/8] crypto: caam - check if RNG job failed To: Andrey Smirnov , "linux-crypto@vger.kernel.org" Cc: Chris Healy , Lucas Stach , Herbert Xu , Iuliana Prodan , "linux-kernel@vger.kernel.org" , dl-linux-imx References: <20200316150047.30828-1-andrew.smirnov@gmail.com> <20200316150047.30828-6-andrew.smirnov@gmail.com> From: =?UTF-8?Q?Horia_Geant=c4=83?= Message-ID: <7d5ad3ca-4ed8-1068-fb9e-4f66da1e3d88@nxp.com> Date: Tue, 17 Mar 2020 19:09:03 +0200 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 In-Reply-To: <20200316150047.30828-6-andrew.smirnov@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit X-ClientProxiedBy: AM0PR01CA0019.eurprd01.prod.exchangelabs.com (2603:10a6:208:69::32) To VI1PR0402MB3485.eurprd04.prod.outlook.com (2603:10a6:803:7::25) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from [192.168.0.129] (84.117.251.185) by AM0PR01CA0019.eurprd01.prod.exchangelabs.com (2603:10a6:208:69::32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2835.15 via Frontend Transport; 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X-Microsoft-Antispam-Message-Info: QNjXbIuh+h0L/ol79+ftCoSfSNw7tBYD7/zdgChBqe+qfXyYqFQY6qs8iQ/47BqCsX0yWOgExBhDUQVVFXbzRcRKe1zHaMlzBlM3QTg0lbBpZXjitVON2CnNarxhYJZZYUsJvFrJVeoyjOXjatJ7Q72EdXB9AmBYMyGtjOUJ5NZbyDx8cR4lERmPoi9Ch0iuXfVC6e68gPWwptkSNXeDUGakuIyD4oSyDIuvh7YBstD7ZqqXiE7lISa8sVHXxH123DHV07PNBxGcLVv+XV00FnI+PzgRBsrVIvDoC874B5AE3GTdX0pVsrX+QHaJpGkz4HFL/3Nv2AQmWfuhKOa67M9DTAvJewXXokdSgKpswY6N3WbZqQSckadnDZYEEctB+OBQJIsoaDGxn2FIDB/fcVsegRja7Ovl0UhyPWKsG0dbBSt4M52YGAuKtwfYrca9 X-MS-Exchange-AntiSpam-MessageData: gSDmML0ffua1AD6/5cuflGDjeZpq52nNSwcXhaf33Al4icpoVMBVt9RhUYDCPMRhHCVXIXJiuzEz8YW0IXs0TB34f6fRJvwT5yY05Mg4HTkW9k1MZncWY4n+sOM2XVKMWzBw8aUWM5i8RuztWyaFBg== X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 893182c6-2c98-4fef-643e-08d7ca95e65f X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Mar 2020 17:09:06.2482 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: w7hIfeV5jWD5nHMXnn2sQb6izHgkdQ42nF11OaymJTxNWvb3des8KqXA1m2io9z5foyHPWMb99Qe+yu0FYxeMQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR0402MB2798 Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On 3/16/2020 5:01 PM, Andrey Smirnov wrote: > We shouldn't stay silent if RNG job fails. Add appropriate code to > check for that case and propagate error code up appropriately. > > Signed-off-by: Andrey Smirnov > Cc: Chris Healy > Cc: Lucas Stach > Cc: Horia Geantă > Cc: Herbert Xu > Cc: Iuliana Prodan > Cc: linux-crypto@vger.kernel.org > Cc: linux-kernel@vger.kernel.org > Cc: linux-imx@nxp.com Reviewed-by: Horia Geantă Thanks, Horia