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Miller" , Jakub Kicinski , Paolo Abeni , Matthias Brugger , netdev@vger.kernel.org, linux-mediatek@lists.infradead.org, kernel-janitors@vger.kernel.org Subject: [PATCH net-next] net: ethernet: mtk_eth_soc: add check for allocation failure Message-ID: Content-Disposition: inline X-Mailer: git-send-email haha only kidding X-ClientProxiedBy: ZR0P278CA0002.CHEP278.PROD.OUTLOOK.COM (2603:10a6:910:16::12) To MWHPR1001MB2365.namprd10.prod.outlook.com (2603:10b6:301:2d::28) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 32e58fdf-68e8-4864-66ee-08da23ae7d09 X-MS-TrafficTypeDiagnostic: CY4PR10MB1351:EE_ X-Microsoft-Antispam-PRVS: 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:MWHPR1001MB2365.namprd10.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230001)(7916004)(366004)(6506007)(6512007)(9686003)(26005)(38100700002)(52116002)(6486002)(7416002)(4744005)(38350700002)(8936002)(5660300002)(6666004)(2906002)(83380400001)(33716001)(86362001)(44832011)(508600001)(186003)(316002)(54906003)(66946007)(66476007)(6916009)(66556008)(4326008)(8676002);DIR:OUT;SFP:1101; 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Fixes: 804775dfc288 ("net: ethernet: mtk_eth_soc: add support for Wireless Ethernet Dispatch (WED)") Signed-off-by: Dan Carpenter --- drivers/net/ethernet/mediatek/mtk_wed.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/mediatek/mtk_wed.c b/drivers/net/ethernet/mediatek/mtk_wed.c index f0eacf819cd9..a2793bbb8ce0 100644 --- a/drivers/net/ethernet/mediatek/mtk_wed.c +++ b/drivers/net/ethernet/mediatek/mtk_wed.c @@ -827,6 +827,8 @@ void mtk_wed_add_hw(struct device_node *np, struct mtk_eth *eth, goto unlock; hw = kzalloc(sizeof(*hw), GFP_KERNEL); + if (!hw) + goto unlock; hw->node = np; hw->regs = regs; hw->eth = eth;