From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E6CCEC43381 for ; Wed, 13 Mar 2019 10:31:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BE297214AE for ; Wed, 13 Mar 2019 10:31:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726606AbfCMKb3 (ORCPT ); Wed, 13 Mar 2019 06:31:29 -0400 Received: from ivanoab6.miniserver.com ([5.153.251.140]:41854 "EHLO www.kot-begemot.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725864AbfCMKb3 (ORCPT ); Wed, 13 Mar 2019 06:31:29 -0400 Received: from jain.kot-begemot.co.uk ([192.168.3.3] helo=smaug.kot-begemot.co.uk) by www.kot-begemot.co.uk with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1h40VI-0007GG-Gl; Wed, 13 Mar 2019 09:48:52 +0000 Received: from jain.kot-begemot.co.uk ([192.168.3.3]) by smaug.kot-begemot.co.uk with esmtp (Exim 4.89) (envelope-from ) id 1h40VH-0005iG-GX; Wed, 13 Mar 2019 09:48:51 +0000 Subject: Re: [PATCH] um: remove unused variable To: Bartosz Golaszewski , Jeff Dike , Richard Weinberger Cc: Bartosz Golaszewski , linux-um@lists.infradead.org, linux-kernel@vger.kernel.org References: <20190312133037.5665-1-brgl@bgdev.pl> From: Anton Ivanov Message-ID: <4afb5d38-f2bd-9e79-fc62-c0cae83953e3@cambridgegreys.com> Date: Wed, 13 Mar 2019 09:48:51 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.5.1 MIME-Version: 1.0 In-Reply-To: <20190312133037.5665-1-brgl@bgdev.pl> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Clacks-Overhead: GNU Terry Pratchett Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/03/2019 13:30, Bartosz Golaszewski wrote: > From: Bartosz Golaszewski > > The buf variable is unused. Remove it. > > Signed-off-by: Bartosz Golaszewski > --- > arch/um/kernel/skas/uaccess.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/arch/um/kernel/skas/uaccess.c b/arch/um/kernel/skas/uaccess.c > index 7f06fdbc7ee1..bd3cb694322c 100644 > --- a/arch/um/kernel/skas/uaccess.c > +++ b/arch/um/kernel/skas/uaccess.c > @@ -59,7 +59,6 @@ static pte_t *maybe_map(unsigned long virt, int is_write) > static int do_op_one_page(unsigned long addr, int len, int is_write, > int (*op)(unsigned long addr, int len, void *arg), void *arg) > { > - jmp_buf buf; > struct page *page; > pte_t *pte; > int n; > Reviewed-by: Anton Ivanov Acked-by: Anton Ivanov -- Anton R. Ivanov Cambridgegreys Limited. Registered in England. Company Number 10273661 https://www.cambridgegreys.com/