Received: by 2002:a05:6a10:22f:0:0:0:0 with SMTP id 15csp53404pxk; Tue, 22 Sep 2020 18:25:31 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyVdrsFBwbAXYAoxwgQJ0VgQVGOLOrH/sJpVx8Q5PtKDA1KG5QZSM/CXtpGS5PPhXaFgqX6 X-Received: by 2002:a50:9355:: with SMTP id n21mr6934960eda.237.1600824331665; Tue, 22 Sep 2020 18:25:31 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1600824331; cv=none; d=google.com; s=arc-20160816; b=czjIcsVmBEROrnhHTAyHntCI0yZoQKZn1loi9GPQN+0EQWX4KpJvy6134LvCtp9WI2 3Y1tOHbf0Owx/KrgVCJcAVHmjkGXxk/biDy7Rf4Nxgbvnt25e4oQFkOlgQ0jAvXwAyyp gVXbtvtjtJewbyCNfAeSGMGtA+E5GTfZLFvFqjPhNHDGS1x3gl+ElMjTQb/LVgQscEv8 obFjnDRnVHH5SMFZuPwW4Y/dT/XwceXVQIOlRRWA5qXmRkB8fBTB6vjs1R0k5lBS1yXy xJmqqpKHWTTKT0lB721qsvvt0kSey0RFWMzbFO3N3QxBfbWouV1znR4/nHa9/LnuCm6p Ah0w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=iN/nLgMjChnglouTTaWL3mcJMs4Uq3O1iXbFSn1Zutc=; b=boj+nYDd6yBMtoaq/MYhnuvGXRL8kKBKskDwN/CW/bB7iaMnuZNzefvP+vfMvZpxeo j7vbQp0i1iMqNdW9QGL8m7I4D9S90gSs5C6/mWI5Rn9IbXJGbM3itKB7bm2Tt457uDZV qNhQzZLGeCSpBhAQ2dlXv7s8VbWkDpWNbbgM9P+nAfx02hc4bUJYZWOaGzJ9A3NSnUNu SdSOCpe5E78/8dvMWY7661akwUqHCq4Xvv4NRxeJuNQ0EqO7gH9esSjiMSUnkeMI7Mtx EE2QseWWZ6+bAftnkmabDoKig1XnWRowp6oF/kMgMlOXPxZ+hvi3kfoghC3Do1wR9uYC poUg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ozlabs.org header.s=201707 header.b=JxiasQgk; 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; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=ozlabs.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id s10si11840990ejr.574.2020.09.22.18.24.38; Tue, 22 Sep 2020 18:25:31 -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; dkim=pass header.i=@ozlabs.org header.s=201707 header.b=JxiasQgk; 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; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=ozlabs.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727017AbgIWALc (ORCPT + 99 others); Tue, 22 Sep 2020 20:11:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42574 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727015AbgIWAL2 (ORCPT ); Tue, 22 Sep 2020 20:11:28 -0400 Received: from ozlabs.org (ozlabs.org [IPv6:2401:3900:2:1::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BDC6AC0613D1; Tue, 22 Sep 2020 17:11:27 -0700 (PDT) Received: by ozlabs.org (Postfix, from userid 1003) id 4Bwz9m0BF2z9sTC; Wed, 23 Sep 2020 10:11:23 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ozlabs.org; s=201707; t=1600819884; bh=m9GHPNW/2K3Mjvs2CsrXbfRUodKWSPQ095s2qLR2VpQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=JxiasQgk2Gc0tHgASYaAjH9YcNwSlENF2bedN0m/hNvUQ4nh1PLeMl8IJFFcBe9T+ T6uIdkVEupvrvzoJcsqIC4wUOsJCdW5BwhOhmPYuDTczeSJofcrlRyGEJieedte9d2 7bDtvUX2LV6MzYLX+VDzrkHOqRgALIrhNABqG9cCAdExw0MfrZDTYz2oYoEQAWX8mq 12zvrJtvh+2wbTPQeejoUZVtPzsdP1Ga8Isrk2xk95FTy2Nf7l4WBMpIqB6no92tfE qM/8MXmTYst/0Tz9sLQtOLZU7ZiBVtamNJ00F8IiYojbpA413Yy6SzOWIDsLu6MVp2 hJpGCP03732wg== Date: Wed, 23 Sep 2020 10:08:32 +1000 From: Paul Mackerras To: Jing Xiangfeng Cc: mpe@ellerman.id.au, benh@kernel.crashing.org, kvm-ppc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] KVM: PPC: Book3S: Remove redundant initialization of variable ret Message-ID: <20200923000832.GC531519@thinks.paulus.ozlabs.org> References: <20200919071230.125798-1-jingxiangfeng@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200919071230.125798-1-jingxiangfeng@huawei.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Sep 19, 2020 at 03:12:30PM +0800, Jing Xiangfeng wrote: > The variable ret is being initialized with '-ENOMEM' that is meaningless. > So remove it. > > Signed-off-by: Jing Xiangfeng Thanks, applied. Paul.