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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS 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 53FD2C282C2 for ; Wed, 23 Jan 2019 17:06:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2B44A21855 for ; Wed, 23 Jan 2019 17:06:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726256AbfAWRGz (ORCPT ); Wed, 23 Jan 2019 12:06:55 -0500 Received: from shards.monkeyblade.net ([23.128.96.9]:46934 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725896AbfAWRGy (ORCPT ); Wed, 23 Jan 2019 12:06:54 -0500 Received: from localhost (unknown [IPv6:2601:601:9f80:35cd::bf5]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 0DF1214D42E58; Wed, 23 Jan 2019 09:06:54 -0800 (PST) Date: Wed, 23 Jan 2019 09:06:51 -0800 (PST) Message-Id: <20190123.090651.1949701692687423101.davem@davemloft.net> To: gustavo@embeddedor.com Cc: jon.maloy@ericsson.com, ying.xue@windriver.com, netdev@vger.kernel.org, tipc-discussion@lists.sourceforge.net, linux-kernel@vger.kernel.org Subject: Re: [PATCH net-next] tipc: mark expected switch fall-throughs From: David Miller In-Reply-To: <20190123070931.GA5514@embeddedor> References: <20190123070931.GA5514@embeddedor> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Wed, 23 Jan 2019 09:06:54 -0800 (PST) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: "Gustavo A. R. Silva" Date: Wed, 23 Jan 2019 01:09:31 -0600 > In preparation to enabling -Wimplicit-fallthrough, mark switch cases > where we are expecting to fall through. > > This patch fixes the following warnings: > > net/tipc/link.c:1125:6: warning: this statement may fall through [-Wimplicit-fallthrough=] > net/tipc/socket.c:736:6: warning: this statement may fall through [-Wimplicit-fallthrough=] > net/tipc/socket.c:2418:7: warning: this statement may fall through [-Wimplicit-fallthrough=] > > Warning level 3 was used: -Wimplicit-fallthrough=3 > > This patch is part of the ongoing efforts to enabling > -Wimplicit-fallthrough. > > Signed-off-by: Gustavo A. R. Silva Applied.