From patchwork Tue Jul 26 13:41:57 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Takashi Sakamoto X-Patchwork-Id: 9248649 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id BE336607F2 for ; Tue, 26 Jul 2016 18:14:31 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B412F26223 for ; Tue, 26 Jul 2016 18:14:31 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A8BF7271FD; Tue, 26 Jul 2016 18:14:31 +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=-1.9 required=2.0 tests=BAYES_00, 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 DF6BA26223 for ; Tue, 26 Jul 2016 18:14:30 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id 26C8C2665A0; Tue, 26 Jul 2016 20:14:28 +0200 (CEST) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id 86ADD2665B9; Tue, 26 Jul 2016 19:24:29 +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 3F6BB2665AB; Tue, 26 Jul 2016 19:24:27 +0200 (CEST) Received: from smtp-proxy001.phy.lolipop.jp (smtp-proxy001.phy.lolipop.jp [157.7.104.42]) by alsa0.perex.cz (Postfix) with ESMTP id 5BAFC26813F for ; Tue, 26 Jul 2016 15:42:04 +0200 (CEST) Received: from smtp-proxy001.phy.lolipop.lan (HELO smtp-proxy001.phy.lolipop.jp) (172.19.44.42) (smtp-auth username m12129643-o-takashi, mechanism plain) by smtp-proxy001.phy.lolipop.jp (qpsmtpd/0.82) with ESMTPA; Tue, 26 Jul 2016 22:42:00 +0900 Received: from 127.0.0.1 (127.0.0.1) by smtp-proxy001.phy.lolipop.jp (LOLIPOP-Fsecure); Tue, 26 Jul 2016 22:41:57 +0900 (JST) X-Virus-Status: clean(LOLIPOP-Fsecure) From: Takashi Sakamoto To: tiwai@suse.de, broonie@kernel.org Date: Tue, 26 Jul 2016 22:41:57 +0900 Message-Id: <1469540517-32466-6-git-send-email-o-takashi@sakamocchi.jp> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1469540517-32466-1-git-send-email-o-takashi@sakamocchi.jp> References: <1469540517-32466-1-git-send-email-o-takashi@sakamocchi.jp> Cc: alsa-devel@alsa-project.org, Helen Koike Subject: [alsa-devel] [PATCH 5/5] ALSA: soc-tpa6130a2: add static qualifier for file local symbols 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 Sparse reports a below warning. tpa6130a2.c:193:33: warning: symbol 'tpa6130a2_component_driver' was not declared. Should it be static? These two symbols are just used inner the file, thus it's better to add static qualifier. This commit adds it. Fixes: cb7e62256e99 ('ASoC: tpa6130a2: Register component') CC: Helen Koike Signed-off-by: Takashi Sakamoto --- sound/soc/codecs/tpa6130a2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/tpa6130a2.c b/sound/soc/codecs/tpa6130a2.c index f1ea052..8c67f3a 100644 --- a/sound/soc/codecs/tpa6130a2.c +++ b/sound/soc/codecs/tpa6130a2.c @@ -190,7 +190,7 @@ static const struct snd_soc_dapm_route tpa6130a2_dapm_routes[] = { { "Right PGA", NULL, "Power" }, }; -struct snd_soc_component_driver tpa6130a2_component_driver = { +static struct snd_soc_component_driver tpa6130a2_component_driver = { .name = "tpa6130a2", .probe = tpa6130a2_component_probe, .dapm_widgets = tpa6130a2_dapm_widgets,