From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C44EFC433E1 for ; Thu, 27 Aug 2020 20:13:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A1BA820737 for ; Thu, 27 Aug 2020 20:13:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726940AbgH0UNn (ORCPT ); Thu, 27 Aug 2020 16:13:43 -0400 Received: from mail3-relais-sop.national.inria.fr ([192.134.164.104]:47407 "EHLO mail3-relais-sop.national.inria.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726120AbgH0UNm (ORCPT ); Thu, 27 Aug 2020 16:13:42 -0400 X-IronPort-AV: E=Sophos;i="5.76,359,1592863200"; d="scan'208";a="357455683" Received: from abo-173-121-68.mrs.modulonet.fr (HELO hadrien) ([85.68.121.173]) by mail3-relais-sop.national.inria.fr with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 27 Aug 2020 22:13:40 +0200 Date: Thu, 27 Aug 2020 22:13:40 +0200 (CEST) From: Julia Lawall X-X-Sender: jll@hadrien To: Keith Busch , Jens Axboe , Christoph Hellwig , Sagi Grimberg , linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org cc: Denis Efremov , kbuild-all@lists.01.org Subject: [PATCH] coccinelle: api: fix kobj_to_dev.cocci warnings Message-ID: User-Agent: Alpine 2.22 (DEB 394 2020-01-19) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use kobj_to_dev() instead of container_of() Generated by: scripts/coccinelle/api/kobj_to_dev.cocci CC: Denis Efremov Signed-off-by: kernel test robot Signed-off-by: Julia Lawall --- tree: https://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git for-5.10 head: a2fc3718bc22e85378085568ecc5765fb28cabce commit: a2fc3718bc22e85378085568ecc5765fb28cabce [3/3] coccinelle: api: add kobj_to_dev.cocci script :::::: branch date: 5 days ago :::::: commit date: 5 days ago lightnvm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/nvme/host/lightnvm.c +++ b/drivers/nvme/host/lightnvm.c @@ -1241,7 +1241,7 @@ static struct attribute *nvm_dev_attrs[] static umode_t nvm_dev_attrs_visible(struct kobject *kobj, struct attribute *attr, int index) { - struct device *dev = container_of(kobj, struct device, kobj); + struct device *dev = kobj_to_dev(kobj); struct gendisk *disk = dev_to_disk(dev); struct nvme_ns *ns = disk->private_data; struct nvm_dev *ndev = ns->ndev;