| Message ID | 20200418184111.13401-5-rdunlap@infradead.org |
|---|---|
| State | New |
| Headers | show
Return-Path: <SRS0=riU+=6C=alsa-project.org=alsa-devel-bounces@kernel.org> 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=-6.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 BECC6C352BE for <alsa-devel@archiver.kernel.org>; Sat, 18 Apr 2020 18:48:18 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4A9AD21D6C for <alsa-devel@archiver.kernel.org>; Sat, 18 Apr 2020 18:48:18 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="BILwri/h"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="qUPAX78G" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4A9AD21D6C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id A91C81670; Sat, 18 Apr 2020 20:47:26 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz A91C81670 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1587235696; bh=eK/88O6FI5H2/cR7qV6g37Bkt5cHIjz9rwRGU97p5/M=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=BILwri/hi/DkLNI7Z5cWls7gOWMgp9cROQxMxl1mPXxMPecv7Es7oSi0xOXjwlVt9 WW4RXs2lHbn5ETtzDeoq7to30IYkeWTf3rU9o2j++/AERsDCqEfZle+Ev3xFaDIcLh fCeBHo8V3iOUNvlnpXfeOwKqg73KSdljlL+tkpF4= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 2B887F802EC; Sat, 18 Apr 2020 20:42:00 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 445B8F80122; Sat, 18 Apr 2020 20:41:45 +0200 (CEST) Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id DB523F8021E for <alsa-devel@alsa-project.org>; Sat, 18 Apr 2020 20:41:27 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz DB523F8021E Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="qUPAX78G" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Transfer-Encoding: Content-Type:MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc: To:From:Sender:Reply-To:Content-ID:Content-Description; bh=LOicRCPeL82g+7UhQ7W6knJ0Xcg7BEBtrZpHvQi2Xvs=; b=qUPAX78GmStmrzI/GjQeS30C2C pf+JS26rMvDzwnc2Eicv/E6iYddiBqeB8nvkVcgSW2j/uHe3NwddNiMvUjPHgrYQrMTB6NBEJ6Q4j Rmevyte62j1lID7vgkcJqqYHGR2MOeuzttD0VlNCXVRCcyTVd3GSoufQdGDlcNf+0ThcfvOl9CRWa Ht+LS8ZEFX/rH894i3z4iad3ZPVXY1Udf3RqCd/qSxW56OPRStx5/BhopFFsaYXhXitaPPN84WLos fDoyVBiGWJ7uO4FMNjLq8+6J2A3ZeS/prafMTg+o4HUDBJXsY7KFv8UjH8Xb/sVT1g7Gs5uV5n4n7 om//euPw==; Received: from [2601:1c0:6280:3f0::19c2] (helo=smtpauth.infradead.org) by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jPsOz-0007rZ-FM; Sat, 18 Apr 2020 18:41:17 +0000 From: Randy Dunlap <rdunlap@infradead.org> To: linux-kernel@vger.kernel.org Subject: [PATCH 4/9] sound: fix empty-body warning in vx_core.c Date: Sat, 18 Apr 2020 11:41:06 -0700 Message-Id: <20200418184111.13401-5-rdunlap@infradead.org> X-Mailer: git-send-email 2.16.4 In-Reply-To: <20200418184111.13401-1-rdunlap@infradead.org> References: <20200418184111.13401-1-rdunlap@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: alsa-devel@alsa-project.org, Randy Dunlap <rdunlap@infradead.org>, Zzy Wysm <zzy@zzywysm.com>, "J. Bruce Fields" <bfields@fieldses.org>, target-devel@vger.kernel.org, Dave Jiang <dave.jiang@intel.com>, linux-scsi@vger.kernel.org, linux-nvdimm@lists.01.org, Vishal Verma <vishal.l.verma@intel.com>, Chuck Lever <chuck.lever@oracle.com>, linux-input@vger.kernel.org, Alexander Viro <viro@zeniv.linux.org.uk>, Dan Williams <dan.j.williams@intel.com>, Andrew Morton <akpm@linux-foundation.org>, linux-nfs@vger.kernel.org, "Martin K. Petersen" <martin.petersen@oracle.com>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Dmitry Torokhov <dmitry.torokhov@gmail.com>, Takashi Iwai <tiwai@suse.com>, linux-usb@vger.kernel.org, linux-fsdevel@vger.kernel.org, Johannes Berg <johannes@sipsolutions.net>, Linus Torvalds <torvalds@linux-foundation.org> X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" <alsa-devel.alsa-project.org> List-Unsubscribe: <https://mailman.alsa-project.org/mailman/options/alsa-devel>, <mailto:alsa-devel-request@alsa-project.org?subject=unsubscribe> List-Archive: <http://mailman.alsa-project.org/pipermail/alsa-devel/> List-Post: <mailto:alsa-devel@alsa-project.org> List-Help: <mailto:alsa-devel-request@alsa-project.org?subject=help> List-Subscribe: <https://mailman.alsa-project.org/mailman/listinfo/alsa-devel>, <mailto:alsa-devel-request@alsa-project.org?subject=subscribe> Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" <alsa-devel-bounces@alsa-project.org> |
| Series |
[RFC,1/9] kernel.h: add do_empty() macro
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--- linux-next-20200327.orig/sound/drivers/vx/vx_core.c +++ linux-next-20200327/sound/drivers/vx/vx_core.c @@ -13,6 +13,7 @@ #include <linux/init.h> #include <linux/device.h> #include <linux/firmware.h> +#include <linux/kernel.h> #include <linux/module.h> #include <linux/io.h> #include <sound/core.h> @@ -512,7 +513,7 @@ irqreturn_t snd_vx_threaded_irq_handler( * received by the board is equal to one of those given to it). */ if (events & TIME_CODE_EVENT_PENDING) - ; /* so far, nothing to do yet */ + do_empty(); /* so far, nothing to do yet */ /* The frequency has changed on the board (UER mode). */ if (events & FREQUENCY_CHANGE_EVENT_PENDING)
Fix gcc empty-body warning when -Wextra is used: ../sound/drivers/vx/vx_core.c:515:3: warning: suggest braces around empty body in an ‘if’ statement [-Wempty-body] Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.com> Cc: alsa-devel@alsa-project.org Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Andrew Morton <akpm@linux-foundation.org> --- sound/drivers/vx/vx_core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)