Received: by 2002:a25:e7d8:0:0:0:0:0 with SMTP id e207csp178261ybh; Wed, 11 Mar 2020 23:34:01 -0700 (PDT) X-Google-Smtp-Source: ADFU+vuipPIAq39HaLdVA4ra1GsDkJdDlnGRBehOFzPIkiORJ+sp8yTukVGs3X/XvHnNUAcN6xjm X-Received: by 2002:a05:6830:15d3:: with SMTP id j19mr5168441otr.51.1583994841433; Wed, 11 Mar 2020 23:34:01 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1583994841; cv=none; d=google.com; s=arc-20160816; b=xMdueMhlbslf0U7BCDssYoV+EAuEVGJZGsVv1C6vHqwtLjhbGea8LRW2NkXHWL6PVV dz8iW8i9UUJK1vKXsNNhqDc7GmQ16R51ML2ln3b99/4pVCdOBbzz2idodqxG8BGusA0L St4qYlMgq6PTZiVE+MD76tD8k3ANVkQWZ8n4eBupFVwdgJdKRGh/2zwYm6wkP+PbaDdb DatkmZC5HWZdl5RKLHSZ1KidRtNmGRtPj2mA6oKA95QmVILAbxYe+SiA/rEBkTDLeYhx D+21MqX53ASN4+pgh+sWUxzXCeapPXgzfJvLho3oQUNMglgxpwTehCUFO/54FsUZJQj6 jgUA== 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 :references:in-reply-to:from:subject:cc:to:message-id:date; bh=J8o+v6J27z5VpInt3tyUdEdJr/8sMUZRqpArwZIZMjo=; b=bTdy/uOIOJHiEDE40UQPOoNLmX7RWPr3ZkN6SbrXLVte9Pdo9h9dekH68dNem4FFxP 83Ur7WOmxgdXnFu0NHl89wYlJqm18y+aq1hI37OAfWBqP+lzQak8O3S59Arnup5HM+NW RQvYWrfVQkpuM9JMurKwlaW1vqHyQLbUEAFa6tzYSMLemWcGMROa7uRQw7tQoaxVp/Tn 4kkqIVqVwoyqFJi2qsej6h52GXrHPngEQxtBXcH3pc2Z98Lbu19iw45uHn83YulRrqK0 3LqrvKyJ1wEclPe8O4kR8X+uD8SqIJ7ATZejlBwa1ZdVcELPIdkYBH0gtrOqgTnMofZS Tqug== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id h4si2222571otr.51.2020.03.11.23.33.48; Wed, 11 Mar 2020 23:34:01 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387931AbgCLGdR (ORCPT + 99 others); Thu, 12 Mar 2020 02:33:17 -0400 Received: from shards.monkeyblade.net ([23.128.96.9]:56240 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387784AbgCLGdR (ORCPT ); Thu, 12 Mar 2020 02:33:17 -0400 Received: from localhost (unknown [IPv6:2601:601:9f00:477::3d5]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 0F5EF14DB1AB4; Wed, 11 Mar 2020 23:33:16 -0700 (PDT) Date: Wed, 11 Mar 2020 23:33:15 -0700 (PDT) Message-Id: <20200311.233315.1715097650969345027.davem@davemloft.net> To: chenzhou10@huawei.com Cc: willy@infradead.org, andrew@lunn.ch, hkallweit1@gmail.com, kuba@kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH -next] net: ibm: remove set but not used variables 'err' From: David Miller In-Reply-To: <20200311065411.172692-1-chenzhou10@huawei.com> References: <20200311065411.172692-1-chenzhou10@huawei.com> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Wed, 11 Mar 2020 23:33:16 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Chen Zhou Date: Wed, 11 Mar 2020 14:54:11 +0800 > Fixes gcc '-Wunused-but-set-variable' warning: > > drivers/net/ethernet/ibm/emac/core.c: In function __emac_mdio_write: > drivers/net/ethernet/ibm/emac/core.c:875:9: warning: > variable err set but not used [-Wunused-but-set-variable] > > Reported-by: Hulk Robot > Signed-off-by: Chen Zhou Applied, thank you.