From patchwork Wed Nov 28 04:33:43 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: 10701871 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 25C6814BD for ; Wed, 28 Nov 2018 04:33:49 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1487D28DF9 for ; Wed, 28 Nov 2018 04:33:49 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 08A5329622; Wed, 28 Nov 2018 04:33:49 +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 A8ECD29441 for ; Wed, 28 Nov 2018 04:33:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727082AbeK1PeB (ORCPT ); Wed, 28 Nov 2018 10:34:01 -0500 Received: from gateway23.websitewelcome.com ([192.185.50.141]:11317 "EHLO gateway23.websitewelcome.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727033AbeK1PeB (ORCPT ); Wed, 28 Nov 2018 10:34:01 -0500 Received: from cm17.websitewelcome.com (cm17.websitewelcome.com [100.42.49.20]) by gateway23.websitewelcome.com (Postfix) with ESMTP id 972FB57A8 for ; Tue, 27 Nov 2018 22:33:47 -0600 (CST) Received: from gator4166.hostgator.com ([108.167.133.22]) by cmsmtp with SMTP id RrXngDBwxPvAdRrXngt0BW; Tue, 27 Nov 2018 22:33:47 -0600 X-Authority-Reason: nr=8 Received: from [189.250.78.127] (port=58380 helo=embeddedor) by gator4166.hostgator.com with esmtpa (Exim 4.91) (envelope-from ) id 1gRrXm-001qGG-F9; Tue, 27 Nov 2018 22:33:47 -0600 Date: Tue, 27 Nov 2018 22:33:43 -0600 From: "Gustavo A. R. Silva" To: QLogic-Storage-Upstream@qlogic.com Cc: "James E.J. Bottomley" , "Martin K. Petersen" , linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" Subject: [PATCH 36/41] scsi: qla4xxx: ql4_os: mark expected switch fall-through Message-ID: References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: 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: 189.250.78.127 X-Source-L: No X-Exim-ID: 1gRrXm-001qGG-F9 X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: (embeddedor) [189.250.78.127]:58380 X-Source-Auth: gustavo@embeddedor.com X-Email-Count: 249 X-Source-Cap: Z3V6aWRpbmU7Z3V6aWRpbmU7Z2F0b3I0MTY2Lmhvc3RnYXRvci5jb20= X-Local-Domain: yes Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@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. Notice that, in this particular case, I replaced "allow fall-through" with a "fall through" annotation, which is what GCC is expecting to find. Signed-off-by: Gustavo A. R. Silva Acked-by: Nilesh Javali --- drivers/scsi/qla4xxx/ql4_os.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c index 1c702cd22359..7fd3491ea2d9 100644 --- a/drivers/scsi/qla4xxx/ql4_os.c +++ b/drivers/scsi/qla4xxx/ql4_os.c @@ -2876,7 +2876,7 @@ static int qla4xxx_session_get_param(struct iscsi_cls_session *cls_sess, chap_tbl.secret_len); } } - /* allow fall-through */ + /* fall through */ default: return iscsi_session_get_param(cls_sess, param, buf); }