Received: by 2002:a05:6a10:5bc5:0:0:0:0 with SMTP id os5csp4200431pxb; Tue, 2 Nov 2021 05:58:45 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxUtUhHs4B0Ib/g0stH1f8ybhjEbxBrvxoP8Esk3irfRfjQyBp2JI2XPEUaWmk4nQMyVVF5 X-Received: by 2002:aa7:cb8a:: with SMTP id r10mr51053358edt.237.1635857925350; Tue, 02 Nov 2021 05:58:45 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1635857925; cv=none; d=google.com; s=arc-20160816; b=Vp4iF92DPrGZCTABVzeGLCQ6rk2fL1xJILwV13tFhv5wgck2bBIoSfjQpwr7jf5mWS J4MXWlOGcPUMDKgf/HRfj6XSKbdiUnDgE7nuUzObnIkfudKetkvoOOfTHrs39k6rToXo 3kXk5MlQwOMuFt2kXHYr+NSy/EuPRhww2hKwpMDn51ANndsrYETapUfKybs8DZvsI7rL r2ZskG/PnY4fovsruVfXzuP74msG8GOrYR7LoNZxCGnhVtaFIRaHayVI4Rm/u20hBp43 GXsvmXdYDnJaZukcq0wgG+67X9kc+bjQFC5TBheTkOvWgMExgnWv/a/OxpusMSlSUchN 8QVw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=tLfCZiPZBwmvh/Lzql3l8m1R7BQ3Ud8SUM/xWw3PRCE=; b=d7ETc+Mmd3V2t4piXMzl1mWdoaIjiAxF0NE05QXiZkdclQuJ4OQ37l40gabUCd4l47 LNnQtI76NcttRD3EBLWHqpcE3tLNhhFvB2gzawOGAD7GcyEe0l53UoimZuDG78j3CEtc qkbY9bUX5BldcGy4RFsc6ZSAlCRz27WQn6f8IqCZcG6SbHb8rkEQHmw6UX8JnvERApAd G1+vnAzZUkSopimWusShjuKBd2BrhjlHz3sLTo6nNk+R6xGZt6zefCDVfkw66fzj3Bcb kGO9buMdT51+RzudRVzhGSru5CAFNlLIoNQlPCvQ1gsY5ZdPLt3HjKkDCx52G7H6P1IE BPyw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id c14si31460822ede.501.2021.11.02.05.58.10; Tue, 02 Nov 2021 05:58:45 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230170AbhKBM64 (ORCPT + 99 others); Tue, 2 Nov 2021 08:58:56 -0400 Received: from szxga08-in.huawei.com ([45.249.212.255]:27098 "EHLO szxga08-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229850AbhKBM6x (ORCPT ); Tue, 2 Nov 2021 08:58:53 -0400 Received: from dggemv703-chm.china.huawei.com (unknown [172.30.72.53]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4Hk8wx56Swz1DJ42; Tue, 2 Nov 2021 20:54:09 +0800 (CST) Received: from dggpeml500017.china.huawei.com (7.185.36.243) by dggemv703-chm.china.huawei.com (10.3.19.46) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.15; Tue, 2 Nov 2021 20:56:13 +0800 Received: from huawei.com (10.175.103.91) by dggpeml500017.china.huawei.com (7.185.36.243) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.15; Tue, 2 Nov 2021 20:56:12 +0800 From: Yang Yingliang To: , CC: , , Subject: [PATCH net-next] amt: fix error return code in amt_init() Date: Tue, 2 Nov 2021 21:03:53 +0800 Message-ID: <20211102130353.1666999-1-yangyingliang@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.103.91] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To dggpeml500017.china.huawei.com (7.185.36.243) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Return error code when alloc_workqueue() fails in amt_init(). Reported-by: Hulk Robot Signed-off-by: Yang Yingliang --- drivers/net/amt.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/amt.c b/drivers/net/amt.c index 60a7053a9cf7..d8c9ed9f8a81 100644 --- a/drivers/net/amt.c +++ b/drivers/net/amt.c @@ -3259,8 +3259,10 @@ static int __init amt_init(void) goto unregister_notifier; amt_wq = alloc_workqueue("amt", WQ_UNBOUND, 1); - if (!amt_wq) + if (!amt_wq) { + err = -ENOMEM; goto rtnl_unregister; + } spin_lock_init(&source_gc_lock); spin_lock_bh(&source_gc_lock); -- 2.25.1