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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT 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 6D965C6778C for ; Thu, 5 Jul 2018 13:47:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1AFA1240AC for ; Thu, 5 Jul 2018 13:47:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1AFA1240AC Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=embeddedor.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753863AbeGENrJ (ORCPT ); Thu, 5 Jul 2018 09:47:09 -0400 Received: from gateway36.websitewelcome.com ([50.116.127.2]:20045 "EHLO gateway36.websitewelcome.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753770AbeGENrG (ORCPT ); Thu, 5 Jul 2018 09:47:06 -0400 Received: from cm15.websitewelcome.com (cm15.websitewelcome.com [100.42.49.9]) by gateway36.websitewelcome.com (Postfix) with ESMTP id C32A74017ADC4 for ; Thu, 5 Jul 2018 07:47:56 -0500 (CDT) Received: from gator4166.hostgator.com ([108.167.133.22]) by cmsmtp with SMTP id b4agfEYw3bXuJb4azfOfJ9; Thu, 05 Jul 2018 08:47:05 -0500 X-Authority-Reason: nr=8 Received: from [189.250.65.56] (port=42432 helo=embeddedor) by gator4166.hostgator.com with esmtpa (Exim 4.91) (envelope-from ) id 1fb4ae-002w7j-W1; Thu, 05 Jul 2018 08:46:33 -0500 Date: Thu, 5 Jul 2018 08:46:32 -0500 From: "Gustavo A. R. Silva" To: Sudip Mukherjee Cc: linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" Subject: [PATCH] parport: ieee1284: mark expected switch fall-throughs Message-ID: <20180705134632.GA14119@embeddedor.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.24 (2015-08-30) 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: 189.250.65.56 X-Source-L: No X-Exim-ID: 1fb4ae-002w7j-W1 X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: (embeddedor) [189.250.65.56]:42432 X-Source-Auth: gustavo@embeddedor.com X-Email-Count: 14 X-Source-Cap: Z3V6aWRpbmU7Z3V6aWRpbmU7Z2F0b3I0MTY2Lmhvc3RnYXRvci5jb20= X-Local-Domain: yes Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Signed-off-by: Gustavo A. R. Silva --- drivers/parport/ieee1284.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/parport/ieee1284.c b/drivers/parport/ieee1284.c index 2d1a5c7..f12b9da 100644 --- a/drivers/parport/ieee1284.c +++ b/drivers/parport/ieee1284.c @@ -267,7 +267,7 @@ static void parport_ieee1284_terminate (struct parport *port) port->ieee1284.phase = IEEE1284_PH_FWD_IDLE; } - /* fall-though.. */ + /* fall through */ default: /* Terminate from all other modes. */ @@ -615,6 +615,7 @@ ssize_t parport_write (struct parport *port, const void *buffer, size_t len) case IEEE1284_MODE_NIBBLE: case IEEE1284_MODE_BYTE: parport_negotiate (port, IEEE1284_MODE_COMPAT); + /* fall through */ case IEEE1284_MODE_COMPAT: DPRINTK (KERN_DEBUG "%s: Using compatibility mode\n", port->name); -- 2.7.4