From patchwork Fri Nov 20 18:36:35 2020 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: 11921815 X-Patchwork-Delegate: kvalo@adurom.com 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=-22.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS, 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 75DFDC63777 for ; Fri, 20 Nov 2020 18:38:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1328A24124 for ; Fri, 20 Nov 2020 18:38:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="BQsFoDfP" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731030AbgKTSgb (ORCPT ); Fri, 20 Nov 2020 13:36:31 -0500 Received: from mail.kernel.org ([198.145.29.99]:54704 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730741AbgKTSga (ORCPT ); Fri, 20 Nov 2020 13:36:30 -0500 Received: from embeddedor (187-162-31-110.static.axtel.net [187.162.31.110]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 9623B24181; Fri, 20 Nov 2020 18:36:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1605897389; bh=7S93R+eoNCKQZlGjseYylH7acpfwBG3SpW0Kxq4QE48=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=BQsFoDfPt97Hqe4bMx/+nJFBErE3ihpYfstpHH32WMT49PEd4wRxgDpUD34xKhXQE saTC+HYJtwePMgK+VHzkWcy7hHruj3NGoAhcd15x4PD6dQAsW/S8b9Gf6VZD5+3L6V ZCvrFiQE92MpRAglO182rMzltAxj1IX4ZE4MKVpE= Date: Fri, 20 Nov 2020 12:36:35 -0600 From: "Gustavo A. R. Silva" To: Johannes Berg , Emmanuel Grumbach , Luca Coelho , Intel Linux Wireless , Kalle Valo , "David S. Miller" , Jakub Kicinski Cc: linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org, "Gustavo A. R. Silva" Subject: [PATCH 091/141] iwlwifi: iwl-drv: Fix fall-through warnings for Clang Message-ID: References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.4 (2018-02-28) Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by replacing a /* fall through */ comment with the new pseudo-keyword macro fallthrough; instead of letting the code fall through to the next case. Notice that Clang doesn't recognize /* fall through */ comments as implicit fall-through markings. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- drivers/net/wireless/intel/iwlwifi/iwl-drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c index 9dcd2e990c9c..6a9be73d7661 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c @@ -1579,7 +1579,7 @@ static void iwl_req_fw_callback(const struct firmware *ucode_raw, void *context) break; default: WARN(1, "Invalid fw type %d\n", fw->type); - /* fall through */ + fallthrough; case IWL_FW_MVM: op = &iwlwifi_opmode_table[MVM_OP_MODE]; break;