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Wed, 25 Nov 2020 09:29:29 +0000 From: Priyanka Singh To: u-boot@lists.denx.de Cc: priyanka.jain@nxp.com, Biwen Li , Priyanka Singh Subject: [PATCH v2 1/1] board: freescale: vid.c: Add check for return value of adjust_vdd() Date: Wed, 25 Nov 2020 14:58:46 +0530 Message-Id: <20201125092846.11488-1-priyanka.singh@nxp.com> X-Mailer: git-send-email 2.17.1 X-Originating-IP: [14.142.151.118] X-ClientProxiedBy: SG2PR06CA0181.apcprd06.prod.outlook.com (2603:1096:4:1::13) To AM5PR04MB2948.eurprd04.prod.outlook.com (2603:10a6:206:e::14) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from lsv03194.swis.in-blr01.nxp.com (14.142.151.118) by SG2PR06CA0181.apcprd06.prod.outlook.com (2603:1096:4:1::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3611.20 via Frontend Transport; Wed, 25 Nov 2020 09:29:27 +0000 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: 10aa1774-3136-4e09-fb5d-08d891249b8d X-MS-TrafficTypeDiagnostic: AM6PR04MB6309: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:3968; 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SFP:1101; X-MS-Exchange-AntiSpam-MessageData: 0YHPgdS3TVg8pv8tYn6BhMkutP3I4G8Y7EojP7/ZWZ3xftaC1JLvSXEBNcRO7kTLVlNpy5EJiCyac4V5RaY7eZ7q+1YeogC+7HRjD4hmEgLCwXFjnyIllNqTJaLCHJ0NKihG7VOqPQj+jy0rypYdnN/AUmiexhwz9M/rypb2c3RZMLVpFwTvwqJ8+DLXAEzQ0REam+tQbyiDAr28ExOflmvECn+Etg+WznPPTCYMwmRmUm9qb5+cEBEbddnTQrxv8IkrQtxBgGUq/NJZaQZ4SePRu04hrq3cO/xcJ8BEHY3u08pjoQR19e1Jru1E1OdmFxP9qBJGRr6ihbiVaG98zpAIrBcKjjEgfRkc6iK58dlGV22pCdz2VTCAsUxw6haGt12/pWGAqXuv9q1Ka8KSOlk/pVKhtdJCx+Q2meUGkqmtnHQrTq3G/zEj4REiRSBzDNed627Si4Fm0tYXnmhoCqrZ+TZ0F3sN09UwOo9LbvN5kC+7MQ1jiFnHvpHYKwPd4xkfPuwu+cF94iydz7DhIfZSRPB8nLjOzyONmO1mIHMSULsDMhXFHr0wWOzpV4iL/6LXI0nPYNmJXOAzmaRk3Br/OFRXkWQoUZJK1EuGVAP1yH/w7tn/VVBBJAhuv4O/jhOTO2bFu6umZ+6jUEcRwi8BmwpT5/+BQ7x1YmaJwv8wlW/3Pd4wP+oIubBF2VMwDDAh8PBrQAM5iY1b/aNRVprIYVQnv9ZGRLk7yUT0G2KnuH21DvXT05TZVVy60eD19JVHbzlr2phksj4rV96+WjDRuuMrfdqssNzUIa5dE4kini9HQKkoRvY9Re7C5rWDom0Gy2gcKUGHb4YOcwxvaTIrNIY13+X0Nx3oC4pyifMwEeezLJmEbsKn2xc++VXr+7kva9yeeSG+mZLTBVejH7wgsBuvD8ABEtvZPnbfNQgDZ1253T+kyalCDDvOie2h5rKk4a/GXPehbuw9hA2QgTbcFe2TO6NKWViGcnKgzY+nKmuWqUL4HdVpj/opSXPK X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 10aa1774-3136-4e09-fb5d-08d891249b8d X-MS-Exchange-CrossTenant-AuthSource: AM5PR04MB2948.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 25 Nov 2020 09:29:29.1896 (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: TrT03zXB7EnvncXWlKY66KJXwbtCQ6WODi+RKhAo9bXJmF1fGtp/m7iHdJiCdvgzxBaVgKHQULeklt3kBrk8CA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR04MB6309 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.102.3 at phobos.denx.de X-Virus-Status: Clean From: Biwen Li Add check for return value of adjust_vdd() --- Changes for v2: -Add parantheses to fix build warning Signed-off-by: Priyanka Singh Signed-off-by: Biwen Li --- board/freescale/common/vid.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/board/freescale/common/vid.c b/board/freescale/common/vid.c index d02d91cdef..0256d035eb 100644 --- a/board/freescale/common/vid.c +++ b/board/freescale/common/vid.c @@ -971,11 +971,11 @@ static int do_vdd_override(cmd_tbl_t *cmdtp, if (argc < 2) return CMD_RET_USAGE; - if (!strict_strtoul(argv[1], 10, &override)) + if (!strict_strtoul(argv[1], 10, &override)) { ret = adjust_vdd(override); /* the value is checked by callee */ if (ret < 0) return CMD_RET_FAILURE; - else + } else return CMD_RET_USAGE; return 0; }