Received: by 2002:a25:868d:0:0:0:0:0 with SMTP id z13csp804348ybk; Wed, 13 May 2020 13:36:14 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwzinF0dcUh4mUVbg2R2WDesqd4SlGVKrkT5O1mzgg0D5helLn/Qry24CUGhQQBwvj8wMo4 X-Received: by 2002:a17:907:40f1:: with SMTP id no1mr856304ejb.178.1589402174007; Wed, 13 May 2020 13:36:14 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1589402174; cv=none; d=google.com; s=arc-20160816; b=TPDrcuqJ5IAhyphoEh3QwKCtw3enNcZI0+zSYQSAdruPfQ5TUzf9dfGfRzf14b558w cG9cjuirwlzPy+OUooIDXLM9w+PLhdZukm4Jo4V+s/o11kXOIUc3x1KsFxbMbIvcehQ6 IGAFnTbPEhP6jJa8axFNBy3NAw70bq0Vm3Ix1XTLxD/8mdC97iIta1MuLEAPBGlIWlsJ AqzqPGL9WAJHpLNHP/84B3W4y/Q2GLITRVIwwZMLJahyjskAKGuXPhWwrE8lCBZyBLM3 O3FeRhRhhINcQ7NSwf89zmfWtql/McQCEohnE3D74EOi7WAC2CgQAcODFj/GZR3JjQjV zwXw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=XxCcaUz/t1q+faoz9q/1wbHvobKpb8LTD/VsdxNeeQI=; b=auVeZAjL06uFGUAggT8OG7GsuF9rWc0VI2wMK0fP//NUNo/qvd+x2kE8Zuh7Xl3PSG NIQ/DQTmgiKMLskaxubQoHESt6FZXwJ8EiJGNvph0bBiVsdH2Wx6aISCYnjhLhRTUAwk s7RX1jyPziFt130nSyf6F3sSjyqV+qttKaP1dcHejTRBTcTzuPe3qmCAGtrpA925pF7a RQKq/XrfwfyZXLwx3P031Of0UajRpOrhfIfl25Pt0MkDvzenZglxI7JaF/oc+wDg3VJQ LF7i7hj/kJrSYgOD/C6n2LA6diI7MdYNfExpuEk6Di+y1HQGt7FsyCA2upAaKhDcQjfm LLqQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id n8si422655edq.213.2020.05.13.13.35.51; Wed, 13 May 2020 13:36:13 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731053AbgEMLNw (ORCPT + 99 others); Wed, 13 May 2020 07:13:52 -0400 Received: from cmccmta3.chinamobile.com ([221.176.66.81]:12201 "EHLO cmccmta3.chinamobile.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730991AbgEMLNt (ORCPT ); Wed, 13 May 2020 07:13:49 -0400 Received: from spf.mail.chinamobile.com (unknown[172.16.121.11]) by rmmx-syy-dmz-app11-12011 (RichMail) with SMTP id 2eeb5ebbd658ecd-cf4c5; Wed, 13 May 2020 19:13:28 +0800 (CST) X-RM-TRANSID: 2eeb5ebbd658ecd-cf4c5 X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from localhost.localdomain (unknown[112.25.154.146]) by rmsmtp-syy-appsvr06-12006 (RichMail) with SMTP id 2ee65ebbd655ed9-e0e21; Wed, 13 May 2020 19:13:28 +0800 (CST) X-RM-TRANSID: 2ee65ebbd655ed9-e0e21 From: Tang Bin To: broonie@kernel.org, timur@kernel.org, nicoleotsuka@gmail.com, Xiubo.Lee@gmail.com, festevam@gmail.com, lgirdwood@gmail.com, perex@perex.cz Cc: alsa-devel@alsa-project.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, Tang Bin , Zhang Shengju Subject: [PATCH] ASoC: fsl: imx-audmix: Fix unused assignment to variable 'ret' Date: Wed, 13 May 2020 19:14:08 +0800 Message-Id: <20200513111408.11452-1-tangbin@cmss.chinamobile.com> X-Mailer: git-send-email 2.20.1.windows.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Omit unused initialized value, because 'ret' will be assigined by the function snd_soc_component_read(). Signed-off-by: Zhang Shengju Signed-off-by: Tang Bin --- sound/soc/fsl/fsl_audmix.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/fsl/fsl_audmix.c b/sound/soc/fsl/fsl_audmix.c index 5faecbeb5..8b9027f76 100644 --- a/sound/soc/fsl/fsl_audmix.c +++ b/sound/soc/fsl/fsl_audmix.c @@ -116,7 +116,7 @@ static int fsl_audmix_put_mix_clk_src(struct snd_kcontrol *kcontrol, struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; unsigned int *item = ucontrol->value.enumerated.item; unsigned int reg_val, val, mix_clk; - int ret = 0; + int ret; /* Get current state */ ret = snd_soc_component_read(comp, FSL_AUDMIX_CTR, ®_val); @@ -159,7 +159,7 @@ static int fsl_audmix_put_out_src(struct snd_kcontrol *kcontrol, unsigned int *item = ucontrol->value.enumerated.item; u32 out_src, mix_clk; unsigned int reg_val, val, mask = 0, ctr = 0; - int ret = 0; + int ret; /* Get current state */ ret = snd_soc_component_read(comp, FSL_AUDMIX_CTR, ®_val); -- 2.20.1.windows.1