From patchwork Wed Sep 30 02:52:40 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jing Xiangfeng X-Patchwork-Id: 11807745 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 045EB139F for ; Wed, 30 Sep 2020 02:53:23 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 C0B2C2072E for ; Wed, 30 Sep 2020 02:53:22 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="HlWCZsI5" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C0B2C2072E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=0nJoDq6raHFLAgwV68OmWuZQ/6z5ir65WZ6r+QdTa7c=; b=HlWCZsI5Wa9Qtm5z10xtq/lBsA JK+0+/LP3nT/YivnlUlYTT6hKBcNWH32r6OygTDnhEQ6u2zHQmJQJL3e0XxPCP5iMPTVYwNuyp4j/ c0uSqLuVRioXdqwgM1PzP308+BiB6bCjRHi3skyRmJN+UcC6htts7Aqex/JuDdpZWrHRxd1FsfhC0 J358YkZ8/HX+BgwKPzvgmJxrgiZsoRS08C5LGwBbA7xs0vnVivs0EOstMIRGmch8uJBqvgrUCpccX X2Z9aCwPTotUSIJy0XJnuArh6ePri/MGDknJgENFf7vPR8QZ6ngA/M7XMVHVJw5OEm0HWGTV2VI5Y KDm91W9A==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kNSEw-0002OO-Hv; Wed, 30 Sep 2020 02:53:10 +0000 Received: from szxga07-in.huawei.com ([45.249.212.35] helo=huawei.com) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kNSEt-0002NV-8a for linux-arm-kernel@lists.infradead.org; Wed, 30 Sep 2020 02:53:08 +0000 Received: from DGGEMS414-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 528F488803FECC4F942A; Wed, 30 Sep 2020 10:53:00 +0800 (CST) Received: from localhost.localdomain.localdomain (10.175.113.25) by DGGEMS414-HUB.china.huawei.com (10.3.19.214) with Microsoft SMTP Server id 14.3.487.0; Wed, 30 Sep 2020 10:52:53 +0800 From: Jing Xiangfeng To: , , , , Subject: [PATCH] ASoC: pxa: remove unnecessary assignment to variable ret Date: Wed, 30 Sep 2020 10:52:40 +0800 Message-ID: <20200930025240.93345-1-jingxiangfeng@huawei.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-Originating-IP: [10.175.113.25] X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200929_225307_544490_18E3FD41 X-CRM114-Status: UNSURE ( 8.67 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.7 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-0.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at https://www.dnswl.org/, low trust [45.249.212.35 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -0.0 SPF_HELO_PASS SPF: HELO matches SPF record 0.0 RCVD_IN_MSPIKE_H4 RBL: Very Good reputation (+4) [45.249.212.35 listed in wl.mailspike.net] 0.0 RCVD_IN_MSPIKE_WL Mailspike good senders X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, jingxiangfeng@huawei.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org ret is always zero here in this code path. So remove this assignment. Signed-off-by: Jing Xiangfeng --- sound/arm/pxa2xx-ac97.c | 1 - 1 file changed, 1 deletion(-) diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c index ea8e233150c8..813e608dca82 100644 --- a/sound/arm/pxa2xx-ac97.c +++ b/sound/arm/pxa2xx-ac97.c @@ -210,7 +210,6 @@ static int pxa2xx_ac97_pcm_new(struct snd_card *card) goto out; pxa2xx_ac97_pcm = pcm; - ret = 0; out: return ret;