From patchwork Fri Oct 5 07:23:42 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Gustavo A. R. Silva" X-Patchwork-Id: 10627449 X-Patchwork-Delegate: sameo@linux.intel.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3558915E2 for ; Fri, 5 Oct 2018 07:46:30 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 07CF5292C9 for ; Fri, 5 Oct 2018 07:46:30 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id EE44E292CB; Fri, 5 Oct 2018 07:46:29 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9967C292C9 for ; Fri, 5 Oct 2018 07:46:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728304AbeJEOn6 (ORCPT ); Fri, 5 Oct 2018 10:43:58 -0400 Received: from gateway34.websitewelcome.com ([192.185.148.164]:25875 "EHLO gateway34.websitewelcome.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728170AbeJEOn6 (ORCPT ); Fri, 5 Oct 2018 10:43:58 -0400 X-Greylist: delayed 1367 seconds by postgrey-1.27 at vger.kernel.org; Fri, 05 Oct 2018 10:43:57 EDT Received: from cm16.websitewelcome.com (cm16.websitewelcome.com [100.42.49.19]) by gateway34.websitewelcome.com (Postfix) with ESMTP id 0D3E5306BD1E for ; Fri, 5 Oct 2018 02:23:45 -0500 (CDT) Received: from gator4166.hostgator.com ([108.167.133.22]) by cmsmtp with SMTP id 8KSfg1B1oaSey8KSfgOB6G; Fri, 05 Oct 2018 02:23:45 -0500 X-Authority-Reason: nr=8 Received: from 174.206.93.92.rev.sfr.net ([92.93.206.174]:32948 helo=embeddedor) by gator4166.hostgator.com with esmtpa (Exim 4.91) (envelope-from ) id 1g8KSe-002gCL-CY; Fri, 05 Oct 2018 02:23:44 -0500 Date: Fri, 5 Oct 2018 09:23:42 +0200 From: "Gustavo A. R. Silva" To: Samuel Ortiz Cc: linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" Subject: [PATCH] NFC: st21nfca: Mark expected switch fall-through Message-ID: <20181005072342.GA12289@embeddedor.com> MIME-Version: 1.0 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: 92.93.206.174 X-Source-L: No X-Exim-ID: 1g8KSe-002gCL-CY X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 174.206.93.92.rev.sfr.net (embeddedor) [92.93.206.174]:32948 X-Source-Auth: gustavo@embeddedor.com X-Email-Count: 14 X-Source-Cap: Z3V6aWRpbmU7Z3V6aWRpbmU7Z2F0b3I0MTY2Lmhvc3RnYXRvci5jb20= X-Local-Domain: yes Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Addresses-Coverity-ID: 1373889 ("Missing break in switch") Signed-off-by: Gustavo A. R. Silva --- drivers/nfc/st21nfca/dep.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/nfc/st21nfca/dep.c b/drivers/nfc/st21nfca/dep.c index 3420c51..6219e92 100644 --- a/drivers/nfc/st21nfca/dep.c +++ b/drivers/nfc/st21nfca/dep.c @@ -620,6 +620,7 @@ static void st21nfca_im_recv_dep_res_cb(void *context, struct sk_buff *skb, switch (ST21NFCA_NFC_DEP_PFB_TYPE(dep_res->pfb)) { case ST21NFCA_NFC_DEP_PFB_ACK_NACK_PDU: pr_err("Received a ACK/NACK PDU\n"); + /* fall through */ case ST21NFCA_NFC_DEP_PFB_I_PDU: info->dep_info.curr_nfc_dep_pni = ST21NFCA_NFC_DEP_PFB_PNI(dep_res->pfb + 1);