Received: by 2002:a05:6a10:8c0a:0:0:0:0 with SMTP id go10csp1393057pxb; Mon, 22 Feb 2021 00:04:31 -0800 (PST) X-Google-Smtp-Source: ABdhPJwBV0qBBiu9p18NtxD/0Gx2MsdOJegaJuB+ovVCGUHKWd/cK5C/C0RKCWlxw1ozNvyj0XbW X-Received: by 2002:a17:906:d155:: with SMTP id br21mr19833464ejb.503.1613981071708; Mon, 22 Feb 2021 00:04:31 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1613981071; cv=none; d=google.com; s=arc-20160816; b=ct+B53FCfMs4gHjd5qNUSzPoQc6RGbT2ftm27nH1AfOPjhKTWNBecUpBoDfSnzDGNP P008bgQ2lk/pZCyFU4mvy+98I17bxEe/R/WsSOa6rWwmBLVrTuEY6ZJ8VWRwQ8f9F7xW 4myogXt5SCvPysUqf7VpsDPnZR3nqi6sgiKGp2V4Y21LK14+t4iXSqtBQRnVJA9S03lT UfbOwvquPr9oQuiYcC5W8n9U8cRiK0b2FF6/OmnhpKPKXRqpD22RVZ4GwZHprolEHTeE KxlU31HPaUaNkDaP5A2hSJEY5dNzv11huLfS7jtzCaDhQwAqiOLxUSUCaBLkF93/WW0b WFyA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:message-id:date:subject:cc:to:from; bh=Tkz4aILPU941yZoUqHjDM8nptyWM1w/oSsU0iBFlmu8=; b=TS3WpKx2HYPp7nihJ27m5JmKDKg8srEovSvaHxE1njs8ktHXHMs2W3yQ04FshN1XKJ YL9ozn30l0tvGFX2TPkSYcAPx+KDaRig5lKXpvjW4WZivUuhyl+FEqlL/ebeelKglB68 hJDxUn+DfY2U5GRRsJKIn8+/ayMEgLr358tbxFRzOoDA9/8eZabrQgRHF3DA+LWuEDcx EASy5riZIjB0HeHqOaWdhUbiTtGYdrUFI3bCJC+fe3kQFug11Q4bAVsnXfx+kDO5fUX9 PBq5kTXxfOTGp3vh/L043nk5aCaekHcV12JHnlhg6unghozmqGn574t2z6U9/5maz83m W6IQ== 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=alibaba.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id g1si4244772edu.395.2021.02.22.00.04.09; Mon, 22 Feb 2021 00:04:31 -0800 (PST) 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=alibaba.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230396AbhBVIDI (ORCPT + 99 others); Mon, 22 Feb 2021 03:03:08 -0500 Received: from out30-43.freemail.mail.aliyun.com ([115.124.30.43]:59455 "EHLO out30-43.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230390AbhBVIDH (ORCPT ); Mon, 22 Feb 2021 03:03:07 -0500 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R101e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04394;MF=yang.lee@linux.alibaba.com;NM=1;PH=DS;RN=10;SR=0;TI=SMTPD_---0UPCfV1._1613980943; Received: from j63c13417.sqa.eu95.tbsite.net(mailfrom:yang.lee@linux.alibaba.com fp:SMTPD_---0UPCfV1._1613980943) by smtp.aliyun-inc.com(127.0.0.1); Mon, 22 Feb 2021 16:02:23 +0800 From: Yang Li To: mpe@ellerman.id.au Cc: benh@kernel.crashing.org, paulus@samba.org, cforno12@linux.ibm.com, davem@davemloft.net, kuba@kernel.org, linuxppc-dev@lists.ozlabs.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Yang Li Subject: [PATCH] ibmveth: Switch to using the new API kobj_to_dev() Date: Mon, 22 Feb 2021 16:02:21 +0800 Message-Id: <1613980941-45992-1-git-send-email-yang.lee@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org fixed the following coccicheck: ./drivers/net/ethernet/ibm/ibmveth.c:1805:51-52: WARNING opportunity for kobj_to_dev() Reported-by: Abaci Robot Signed-off-by: Yang Li --- drivers/net/ethernet/ibm/ibmveth.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/ibm/ibmveth.c b/drivers/net/ethernet/ibm/ibmveth.c index c3ec9ce..6e9572c 100644 --- a/drivers/net/ethernet/ibm/ibmveth.c +++ b/drivers/net/ethernet/ibm/ibmveth.c @@ -1801,8 +1801,7 @@ static ssize_t veth_pool_store(struct kobject *kobj, struct attribute *attr, struct ibmveth_buff_pool *pool = container_of(kobj, struct ibmveth_buff_pool, kobj); - struct net_device *netdev = dev_get_drvdata( - container_of(kobj->parent, struct device, kobj)); + struct net_device *netdev = dev_get_drvdata(kobj_to_dev(kobj->parent)); struct ibmveth_adapter *adapter = netdev_priv(netdev); long value = simple_strtol(buf, NULL, 10); long rc; -- 1.8.3.1