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=-21.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS 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 A62FEC433E6 for ; Fri, 5 Mar 2021 08:22:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4C88665025 for ; Fri, 5 Mar 2021 08:22:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229573AbhCEIWw (ORCPT ); Fri, 5 Mar 2021 03:22:52 -0500 Received: from mail.kernel.org ([198.145.29.99]:46604 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229559AbhCEIW1 (ORCPT ); Fri, 5 Mar 2021 03:22:27 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 2AFF364D74; Fri, 5 Mar 2021 08:22:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1614932546; bh=Vfm/3xKY58u7in+dQGJX80A4aCCKvonFzzMRt83pjsE=; h=Date:From:To:Cc:Subject:From; b=E82kKsDg5yjDRMd7HE3tnw1X8caSFXjwBZnkPxrrBaPUSSQR9zlAE0+odFDlg0O7q ZZcXzYV17/vIOtgUuGogMw0LAMOn+r+16bBRj4X0FdP6DUNSGIBBVgPEvcpUVwV4GR WOsmtvVn7iCAPHhLlpO4Sczz1xY/YvPtWlTFEfL0hmz3VpGnt0YPZQWgqWBbKvlfqa cpbWOysxfBD0foxRW7vInQac1tW07RoN6dG7fEcxIpU0hIJPrMJEF62dEGeGGHkO67 Xde72yErDWkA1MaJ9lnV+2GBN6OBTjQLCXtsqiKd11vgpiCLbaAKf+JAQ7eDkvHQpY 5rqu3J244d04g== Date: Fri, 5 Mar 2021 02:22:24 -0600 From: "Gustavo A. R. Silva" To: Miquel Raynal , Richard Weinberger , Vignesh Raghavendra Cc: linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" , linux-hardening@vger.kernel.org Subject: [PATCH RESEND][next] mtd: mtdchar: Fix fall-through warnings for Clang Message-ID: <20210305082224.GA137360@embeddedor> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-hardening@vger.kernel.org In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- drivers/mtd/mtdchar.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c index 57c4a2f0b703..998d86f46488 100644 --- a/drivers/mtd/mtdchar.c +++ b/drivers/mtd/mtdchar.c @@ -983,6 +983,7 @@ static int mtdchar_ioctl(struct file *file, u_int cmd, u_long arg) if (!mtd_has_oob(mtd)) return -EOPNOTSUPP; mfi->mode = arg; + break; case MTD_FILE_MODE_NORMAL: break; -- 2.27.0