Received: by 2002:a05:6a10:22f:0:0:0:0 with SMTP id 15csp2418086pxk; Sun, 27 Sep 2020 06:57:25 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxDaAj5HzfXb4AfLQq6oUk0sgSWhuKCQX7SWkib9tuT/2obweI/Rxnbi0DrSqiZ+01WbRwh X-Received: by 2002:aa7:c054:: with SMTP id k20mr11296705edo.224.1601215044887; Sun, 27 Sep 2020 06:57:24 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1601215044; cv=none; d=google.com; s=arc-20160816; b=kDcBCw79S5E1r5lLFhpWrMrAFF1c6ckwtqEhM1k+50hRFlrEJrPKc0lIlUhRFDnP3P BXyXya/ywMWB3eNARoQ4Qo3VIu84TXyfY3ScLc1HJFz60hvCv0+yxWwKM5vodXaVKAZ3 ysJabmT4svSQolRHQTviS5otE2tqfdkyjAl5xDeAD6YwdGVPgRCahruVflBb+AMPENlF QMRVMWRlT8V78R/djdi7WpRt4R7ANKIuf9A0vCYT5/KVxEdh+TiSTVDftInKn+D5aSe5 RjCV3ctYl+o3q+dtRmtIEKtyA122mQF0YJEIrtxuSygx8btIZIVb4oQTsint/obBNBHt p/2A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=mE0JRXSs7Fq4HJGfEFh39UTHEMpZDL+3B7b/V1ulpn8=; b=ojeuirGf5lwa1H8S/tnLrbPvfoWxnnq6tLKLyh8P7JzBkEl9/5L5ahA/gguGPLDEQM xCxN5j/CYbYbg3It7/qQ+weTW+cSh8YIBFDvZZBhXbOmUUZ+vMDTegKMccpgaP0rO8xm ES+YIRnfxGaKTkCiuHhUJTOOJJW/B/CMR4ewxbxxwbZBWsZbqW5m1LjnAZ+X6VK507F5 V0j7/uhyeCeKmTY37NOIYgTRxepK60k6qPJXQNKKUzhNgyR+9XXb8CZfUSA5raf0I7ho V6TzxO0t0j+FeAP1nDbEjng+wH99YiS2L6LFlNU4ykdQkj5Mh2LWHL+CWqjzKpchH4Do BxQg== 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 d21si5734861eje.284.2020.09.27.06.56.54; Sun, 27 Sep 2020 06:57:24 -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 S1726314AbgI0Nxc (ORCPT + 99 others); Sun, 27 Sep 2020 09:53:32 -0400 Received: from cmccmta1.chinamobile.com ([221.176.66.79]:59586 "EHLO cmccmta1.chinamobile.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726244AbgI0Nxb (ORCPT ); Sun, 27 Sep 2020 09:53:31 -0400 Received: from spf.mail.chinamobile.com (unknown[172.16.121.11]) by rmmx-syy-dmz-app03-12003 (RichMail) with SMTP id 2ee35f709942f9b-dd0da; Sun, 27 Sep 2020 21:53:08 +0800 (CST) X-RM-TRANSID: 2ee35f709942f9b-dd0da X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from localhost.localdomain (unknown[112.0.144.153]) by rmsmtp-syy-appsvr06-12006 (RichMail) with SMTP id 2ee65f709942d77-83015; Sun, 27 Sep 2020 21:53:08 +0800 (CST) X-RM-TRANSID: 2ee65f709942d77-83015 From: Tang Bin To: balbi@kernel.org, gregkh@linuxfoundation.org Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Tang Bin , Zhang Shengju Subject: [PATCH] usb: bdc: Fix unused assignment in bdc_probe() Date: Sun, 27 Sep 2020 21:53:04 +0800 Message-Id: <20200927135304.26036-1-tangbin@cmss.chinamobile.com> X-Mailer: git-send-email 2.20.1.windows.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Delete unused initialized value of 'ret', because it will be assigned by the function clk_prepare_enable(). Signed-off-by: Zhang Shengju Signed-off-by: Tang Bin --- drivers/usb/gadget/udc/bdc/bdc_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/gadget/udc/bdc/bdc_core.c b/drivers/usb/gadget/udc/bdc/bdc_core.c index 9454f179e..f079c1fac 100644 --- a/drivers/usb/gadget/udc/bdc/bdc_core.c +++ b/drivers/usb/gadget/udc/bdc/bdc_core.c @@ -480,7 +480,7 @@ static void bdc_phy_exit(struct bdc *bdc) static int bdc_probe(struct platform_device *pdev) { struct bdc *bdc; - int ret = -ENOMEM; + int ret; int irq; u32 temp; struct device *dev = &pdev->dev; -- 2.20.1.windows.1