From mboxrd@z Thu Jan 1 00:00:00 1970 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,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 46DA5C48BE5 for ; Wed, 16 Jun 2021 05:55:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2FBE261356 for ; Wed, 16 Jun 2021 05:55:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231133AbhFPF6B (ORCPT ); Wed, 16 Jun 2021 01:58:01 -0400 Received: from out30-54.freemail.mail.aliyun.com ([115.124.30.54]:35236 "EHLO out30-54.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229559AbhFPF6A (ORCPT ); Wed, 16 Jun 2021 01:58:00 -0400 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R731e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04394;MF=jiapeng.chong@linux.alibaba.com;NM=1;PH=DS;RN=7;SR=0;TI=SMTPD_---0UcaEjH7_1623822948; Received: from j63c13417.sqa.eu95.tbsite.net(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0UcaEjH7_1623822948) by smtp.aliyun-inc.com(127.0.0.1); Wed, 16 Jun 2021 13:55:52 +0800 From: Jiapeng Chong To: lgirdwood@gmail.com Cc: broonie@kernel.org, perex@perex.cz, tiwai@suse.com, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, Jiapeng Chong Subject: [PATCH] ASoC: hdmi-codec: make hdmi_codec_controls static Date: Wed, 16 Jun 2021 13:55:41 +0800 Message-Id: <1623822941-3077-1-git-send-email-jiapeng.chong@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This symbol is not used outside of hdmi-codec.c, so marks it static. Fix the following sparse warning: sound/soc/codecs/hdmi-codec.c:750:25: warning: symbol 'hdmi_codec_controls' was not declared. Should it be static? Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong --- sound/soc/codecs/hdmi-codec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/hdmi-codec.c b/sound/soc/codecs/hdmi-codec.c index e0460a9..b61f980 100644 --- a/sound/soc/codecs/hdmi-codec.c +++ b/sound/soc/codecs/hdmi-codec.c @@ -747,7 +747,7 @@ static int hdmi_codec_mute(struct snd_soc_dai *dai, int mute, int direction) SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S32_BE |\ SNDRV_PCM_FMTBIT_IEC958_SUBFRAME_LE) -struct snd_kcontrol_new hdmi_codec_controls[] = { +static struct snd_kcontrol_new hdmi_codec_controls[] = { { .access = SNDRV_CTL_ELEM_ACCESS_READ, .iface = SNDRV_CTL_ELEM_IFACE_PCM, -- 1.8.3.1