From patchwork Thu Oct 4 18:12:31 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Takashi Iwai X-Patchwork-Id: 10626471 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 798B614BD for ; Thu, 4 Oct 2018 18:12:46 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 69A9F294CC for ; Thu, 4 Oct 2018 18:12:46 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5D2A3295D9; Thu, 4 Oct 2018 18:12:46 +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=-2.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A7674294CC for ; Thu, 4 Oct 2018 18:12:45 +0000 (UTC) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id 833D226783D; Thu, 4 Oct 2018 20:12:43 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 6B93C2678BA; Thu, 4 Oct 2018 20:12:39 +0200 (CEST) Received: from mx1.suse.de (mx2.suse.de [195.135.220.15]) by alsa0.perex.cz (Postfix) with ESMTP id 84FCC267737 for ; Thu, 4 Oct 2018 20:12:36 +0200 (CEST) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 05D2DB041 for ; Thu, 4 Oct 2018 18:12:36 +0000 (UTC) From: Takashi Iwai To: alsa-devel@alsa-project.org Date: Thu, 4 Oct 2018 20:12:31 +0200 Message-Id: <20181004181234.21152-3-tiwai@suse.de> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20181004181234.21152-1-tiwai@suse.de> References: <20181004181234.21152-1-tiwai@suse.de> Subject: [alsa-devel] [PATCH 2/5] ALSA: caiaq: Add fall-through annotation X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP As a preparatory patch for the upcoming -Wimplicit-fallthrough compiler checks, add the "fall through" annotation in caiaq driver. Note that this seems necessary to be put exactly before the next label, so it's outside the ifdef block. Signed-off-by: Takashi Iwai --- sound/usb/caiaq/device.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/usb/caiaq/device.c b/sound/usb/caiaq/device.c index d55ca48de3ea..f4a72e39ffa9 100644 --- a/sound/usb/caiaq/device.c +++ b/sound/usb/caiaq/device.c @@ -200,6 +200,7 @@ static void usb_ep1_command_reply_dispatch (struct urb* urb) break; } #ifdef CONFIG_SND_USB_CAIAQ_INPUT + /* fall through */ case EP1_CMD_READ_ERP: case EP1_CMD_READ_ANALOG: snd_usb_caiaq_input_dispatch(cdev, buf, urb->actual_length);