From patchwork Sat May 25 12:32:04 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 10960753 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 669A41390 for ; Sat, 25 May 2019 12:35:20 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 548BB287C0 for ; Sat, 25 May 2019 12:35:20 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 48421289E0; Sat, 25 May 2019 12:35:20 +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,DKIM_SIGNED, DKIM_VALID,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]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 5793128924 for ; Sat, 25 May 2019 12:35:18 +0000 (UTC) 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 C275F1728; Sat, 25 May 2019 14:34:25 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz C275F1728 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1558787715; bh=rB6Cmostl6AXryLTA5aCaIV4Yb56v+8y0n7yuMTix0c=; h=From:To:Date:Cc:Subject:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=CuKrOgYJPeKVXKGNSXDnOCPKJG9/Nw9671F4d4JH1GG8PqjS96m3cx86K+kFwqaI0 kpE5v3g0Xqm6AepsjeqtveV7apLKFaRup8DffQe60UkLFfBjaHGxCxJynj1oicR4z+ XI85QdG4+9XeVkV6lPIYPt3/mQ5TNT4+6wcJuLlk= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 4D0F5F89670; Sat, 25 May 2019 14:34:25 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa1.perex.cz (Postfix, from userid 50401) id D0292F89674; Sat, 25 May 2019 14:34:22 +0200 (CEST) Received: from huawei.com (szxga07-in.huawei.com [45.249.212.35]) (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 E84B8F806F7 for ; Sat, 25 May 2019 14:34:19 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz E84B8F806F7 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id E4A9A79CAAB69822807A; Sat, 25 May 2019 20:34:14 +0800 (CST) Received: from localhost (10.177.31.96) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.439.0; Sat, 25 May 2019 20:34:05 +0800 From: YueHaibing To: , , , Date: Sat, 25 May 2019 20:32:04 +0800 Message-ID: <20190525123204.16148-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.177.31.96] X-CFilter-Loop: Reflected Cc: alsa-devel@alsa-project.org, YueHaibing , linux-kernel@vger.kernel.org Subject: [alsa-devel] [PATCH -next] ASoC: cx2072x: remove set but not used variable 'is_right_j ' 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" X-Virus-Scanned: ClamAV using ClamSMTP Fixes gcc '-Wunused-but-set-variable' warning: sound/soc/codecs/cx2072x.c: In function cx2072x_config_i2spcm: sound/soc/codecs/cx2072x.c:679:6: warning: variable is_right_j set but not used [-Wunused-but-set-variable] It's never used and can be removed. Signed-off-by: YueHaibing Reviewed-by: Takashi Iwai --- sound/soc/codecs/cx2072x.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/sound/soc/codecs/cx2072x.c b/sound/soc/codecs/cx2072x.c index 23d2b25fe04c..a066ef83de1a 100644 --- a/sound/soc/codecs/cx2072x.c +++ b/sound/soc/codecs/cx2072x.c @@ -676,7 +676,6 @@ static int cx2072x_config_i2spcm(struct cx2072x_priv *cx2072x) unsigned int bclk_rate = 0; int is_i2s = 0; int has_one_bit_delay = 0; - int is_right_j = 0; int is_frame_inv = 0; int is_bclk_inv = 0; int pulse_len = 1; @@ -740,7 +739,6 @@ static int cx2072x_config_i2spcm(struct cx2072x_priv *cx2072x) case SND_SOC_DAIFMT_RIGHT_J: is_i2s = 1; - is_right_j = 1; pulse_len = frame_len / 2; break;