Received: by 2002:a6b:500f:0:0:0:0:0 with SMTP id e15csp2890827iob; Mon, 16 May 2022 08:22:40 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwFlWall42TgdDJgvYpwn7oE25hhVshXrogLwxHhP+ng6HO5cfQYwT6MAxqpfs/zmiGHyUP X-Received: by 2002:a05:6402:1941:b0:413:2822:9c8 with SMTP id f1-20020a056402194100b00413282209c8mr14004948edz.13.1652714560019; Mon, 16 May 2022 08:22:40 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1652714560; cv=none; d=google.com; s=arc-20160816; b=dru/rVy8Z2vX7B1G1mnZB66Fwwak74UCSJhjswJ9R550Zs39i5/exhG4gl146uz7sp 5VTGplZS6pPZ0WKo6rJNl6JDRplO9/vC3t9xykFj8HmUxO/uCyletIqDXlV3uhyl29uP Ziw5+JuEjxmEfVfIp+KkPb+hhHG9QQLKnDpdatMWDobGw/BA9w9AFXUSZgU/r05QmlnC ktiBpXTTRQGPRYty2DR8bbbDcVdKfWp5luW7IeKHtvNNSglfkPr/n50wxjixC2xU/1+R FhkpJ/jZEaMHmzTPMky5lze+hKFceSdwXa1I2atHodKGyoJ9DSJUTQqHOTeBVW+tvTIO DpAQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:message-id:date:subject:cc:to:from; bh=dBNJUpo3DcMjZl8ldLrua9UYYhZW+44KNYCVRygw6lU=; b=y3X+JXk/4+sX/tgsCJ9lfkH6gsbD2PzXq8s9TS6hVBgQgrjCnVCMvXdsC4JbO5dgxR 9wgpj8Lkeh1faU6P2IsDqXjKKQz2SZhXPD/VW2R03xai02XwovECfXP0FpQik87FniX2 vAnmGNVf3vgkDYcbeZ17E8ibzmzPEMN37oQMsrW0i3NK+xa6JWhQ7MR1ym1xCJ3xBBiP LV/o+66r7pTU4XsFnA9ZlE79DYTVKuwDz8e9vK5l8jU3o076fLJVm0PSBZt9OP9PtvJR NeiGdQroa1tHf3fCwrj/umWsAV2U08W8rjd0042kJrPFi1sXViFyinSD7v2XRdKJdGtF ab2w== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id n2-20020a056402060200b0042abf26e33dsi604408edv.487.2022.05.16.08.22.13; Mon, 16 May 2022 08:22:40 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242315AbiEPKRf (ORCPT + 99 others); Mon, 16 May 2022 06:17:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51278 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242371AbiEPKRP (ORCPT ); Mon, 16 May 2022 06:17:15 -0400 Received: from mail.meizu.com (edge05.meizu.com [157.122.146.251]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 63E61DEC6; Mon, 16 May 2022 03:16:56 -0700 (PDT) Received: from IT-EXMB-1-125.meizu.com (172.16.1.125) by mz-mail12.meizu.com (172.16.1.108) with Microsoft SMTP Server (TLS) id 14.3.487.0; Mon, 16 May 2022 18:16:54 +0800 Received: from meizu.meizu.com (172.16.137.70) by IT-EXMB-1-125.meizu.com (172.16.1.125) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.14; Mon, 16 May 2022 18:16:54 +0800 From: Haowen Bai To: Sunil Goutham , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni CC: Haowen Bai , , , Subject: [PATCH] net: thunderx: remove null check after call container_of() Date: Mon, 16 May 2022 18:16:52 +0800 Message-ID: <1652696212-17516-1-git-send-email-baihaowen@meizu.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [172.16.137.70] X-ClientProxiedBy: IT-EXMB-1-126.meizu.com (172.16.1.126) To IT-EXMB-1-125.meizu.com (172.16.1.125) X-Spam-Status: No, score=-1.2 required=5.0 tests=BAYES_00,KHOP_HELO_FCRDNS, SPF_HELO_NONE,SPF_SOFTFAIL,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org container_of() will never return NULL, so remove useless code. Signed-off-by: Haowen Bai --- drivers/net/ethernet/cavium/thunder/nicvf_main.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_main.c b/drivers/net/ethernet/cavium/thunder/nicvf_main.c index a04aa206fddc..768ea426d49f 100644 --- a/drivers/net/ethernet/cavium/thunder/nicvf_main.c +++ b/drivers/net/ethernet/cavium/thunder/nicvf_main.c @@ -2024,9 +2024,6 @@ static void nicvf_set_rx_mode_task(struct work_struct *work_arg) u8 mode; struct xcast_addr_list *mc; - if (!vf_work) - return; - /* Save message data locally to prevent them from * being overwritten by next ndo_set_rx_mode call(). */ -- 2.7.4