From patchwork Fri Mar 6 08:12:31 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Takashi Iwai X-Patchwork-Id: 193390 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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham 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 A52F1C10DCE for ; Fri, 6 Mar 2020 08:13:32 +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 28E202072A for ; Fri, 6 Mar 2020 08:13:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="JKhp9YmO" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 28E202072A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de 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 86794820; Fri, 6 Mar 2020 09:12:40 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 86794820 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1583482410; bh=7uij8nOKWsZSHWeK6H6Sg/Nb1j6J285Ug2BG3DnrF+8=; h=From:To:Subject:Date:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=JKhp9YmOp4AuE0VKMZS57Gsuc0mJGbBwn2utDt6Myyg7pzfMmcVnsaV2vMdjzQj4T pvjA1j5LLf/e4HzQqnd4E/eZ7zq0wOzQVJpl0SC1Es81j4ca5KqLHuqOEuHrqklSr6 p4eL3fCPXnsETQnuRHglMyIWAaW9TQJYJyGjyjzY= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 85331F801EC; Fri, 6 Mar 2020 09:12:39 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 8EF2CF801ED; Fri, 6 Mar 2020 09:12:37 +0100 (CET) Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 7FF41F80125 for ; Fri, 6 Mar 2020 09:12:33 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 7FF41F80125 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id A9553AF65 for ; Fri, 6 Mar 2020 08:12:32 +0000 (UTC) From: Takashi Iwai To: alsa-devel@alsa-project.org Subject: [PATCH] ALSA: usb-audio: Fix missing braces in some struct inits Date: Fri, 6 Mar 2020 09:12:31 +0100 Message-Id: <20200306081231.7940-1-tiwai@suse.de> X-Mailer: git-send-email 2.16.4 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" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" The struct s1810c_state_packet contains the array in the first field hence zero-initialization requires a more couple of braces. Fix the compile warning pointing it out: sound/usb/mixer_s1810c.c: In function 'snd_sc1810c_get_status_field': sound/usb/mixer_s1810c.c:178:9: warning: missing braces around initializer [-Wmissing-braces] Reported-by: kbuild test robot Fixes: 8dc5efe3d17c ("ALSA: usb-audio: Add support for Presonus Studio 1810c") Link: https://lore.kernel.org/r/202002210251.WgMfvKJP%lkp@intel.com Signed-off-by: Takashi Iwai --- sound/usb/mixer_s1810c.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/usb/mixer_s1810c.c b/sound/usb/mixer_s1810c.c index 816879a07f82..6483e47bafd0 100644 --- a/sound/usb/mixer_s1810c.c +++ b/sound/usb/mixer_s1810c.c @@ -175,8 +175,8 @@ static int snd_sc1810c_get_status_field(struct usb_device *dev, u32 *field, int field_idx, uint16_t *seqnum) { - struct s1810c_state_packet pkt_out = { 0 }; - struct s1810c_state_packet pkt_in = { 0 }; + struct s1810c_state_packet pkt_out = { { 0 } }; + struct s1810c_state_packet pkt_in = { { 0 } }; int ret = 0; pkt_out.fields[SC1810C_STATE_F1_IDX] = SC1810C_SET_STATE_F1;