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=-8.1 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=unavailable 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 B9E62C433FF for ; Mon, 29 Jul 2019 21:35:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8E3B8206DD for ; Mon, 29 Jul 2019 21:35:36 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=embeddedor.com header.i=@embeddedor.com header.b="dc0L4KP/" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729128AbfG2Vff (ORCPT ); Mon, 29 Jul 2019 17:35:35 -0400 Received: from gateway36.websitewelcome.com ([192.185.201.2]:26776 "EHLO gateway36.websitewelcome.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729297AbfG2Vfe (ORCPT ); Mon, 29 Jul 2019 17:35:34 -0400 X-Greylist: delayed 1479 seconds by postgrey-1.27 at vger.kernel.org; Mon, 29 Jul 2019 17:35:34 EDT Received: from cm14.websitewelcome.com (cm14.websitewelcome.com [100.42.49.7]) by gateway36.websitewelcome.com (Postfix) with ESMTP id 7DF94400C34C1 for ; Mon, 29 Jul 2019 15:35:01 -0500 (CDT) Received: from gator4166.hostgator.com ([108.167.133.22]) by cmsmtp with SMTP id sCv1h0boj2qH7sCv1h2ycM; Mon, 29 Jul 2019 16:10:55 -0500 X-Authority-Reason: nr=8 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=embeddedor.com; s=default; h=Content-Transfer-Encoding:Content-Type: MIME-Version:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=Vyp07Q2BMZxkBU4I91lGXX/CgC/9r6rOUx013x0Y1/g=; b=dc0L4KP/HtmIe4hcEzHC+YuT1A cUbxGgV3pXJAvpHt4MZ9EvTS3AtAF3Fw9DoZ7DNyikCjesw7pthWqml/8BWGAOSKWnDBSDkAK205g 6CU1I/oXWNav0CYtfi5RvFV2mJcLRK35CpwESSwraUhf46MFi6axNphdI1S0hu5SU5r/Inv5VLWGR t+fy+IGmvMZCeKdKqkOOpwQewQJPCh4D8j8uKSL0NZsrwfWfznDp+wW+YsAhcAmvxd4gwH9JsTWk/ 4BW2Ajk622cRYA3iKfocNTRmi6OMVfNis9/OIKya4DTF2ZbF/h5iPPuj9jt/OCh2MRaVGqsHQsI04 I5DWICaA==; Received: from [187.192.11.120] (port=60400 helo=embeddedor) by gator4166.hostgator.com with esmtpa (Exim 4.92) (envelope-from ) id 1hsCv0-001Tpb-2B; Mon, 29 Jul 2019 16:10:54 -0500 Date: Mon, 29 Jul 2019 16:10:53 -0500 From: "Gustavo A. R. Silva" To: Jens Axboe Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" , Kees Cook Subject: [PATCH] ataflop: Mark expected switch fall-through Message-ID: <20190729211053.GA6735@embeddedor> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit User-Agent: Mutt/1.9.4 (2018-02-28) X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - gator4166.hostgator.com X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - embeddedor.com X-BWhitelist: no X-Source-IP: 187.192.11.120 X-Source-L: No X-Exim-ID: 1hsCv0-001Tpb-2B X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: (embeddedor) [187.192.11.120]:60400 X-Source-Auth: gustavo@embeddedor.com X-Email-Count: 7 X-Source-Cap: Z3V6aWRpbmU7Z3V6aWRpbmU7Z2F0b3I0MTY2Lmhvc3RnYXRvci5jb20= X-Local-Domain: yes Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org Mark switch cases where we are expecting to fall through. This patch fixes the following warning (Building: m68k): drivers/block/ataflop.c: In function ‘fd_locked_ioctl’: drivers/block/ataflop.c:1728:3: warning: this statement may fall through [-Wimplicit-fallthrough=] set_capacity(floppy->disk, MAX_DISK_SIZE * 2); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/block/ataflop.c:1729:2: note: here case FDFMTEND: ^~~~ Signed-off-by: Gustavo A. R. Silva --- drivers/block/ataflop.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/block/ataflop.c b/drivers/block/ataflop.c index 85f20e371f2f..bd7d3bb8b890 100644 --- a/drivers/block/ataflop.c +++ b/drivers/block/ataflop.c @@ -1726,6 +1726,7 @@ static int fd_locked_ioctl(struct block_device *bdev, fmode_t mode, /* MSch: invalidate default_params */ default_params[drive].blocks = 0; set_capacity(floppy->disk, MAX_DISK_SIZE * 2); + /* Fall through */ case FDFMTEND: case FDFLUSH: /* invalidate the buffer track to force a reread */ -- 2.22.0