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=-5.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=unavailable 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 8E5A5C3A59F for ; Sat, 17 Aug 2019 21:22:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6028321019 for ; Sat, 17 Aug 2019 21:22:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=sifive.com header.i=@sifive.com header.b="CJVuNDGu" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726366AbfHQVWR (ORCPT ); Sat, 17 Aug 2019 17:22:17 -0400 Received: from mail-io1-f68.google.com ([209.85.166.68]:40108 "EHLO mail-io1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726045AbfHQVWQ (ORCPT ); Sat, 17 Aug 2019 17:22:16 -0400 Received: by mail-io1-f68.google.com with SMTP id t6so13259609ios.7 for ; Sat, 17 Aug 2019 14:22:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sifive.com; s=google; h=date:from:to:cc:subject:in-reply-to:message-id:references :user-agent:mime-version; bh=TIwIXh9oi1rBMxLrZ6m/eqcO3acs/QprBotrm1MYtgU=; b=CJVuNDGu30vfZIQhNtyqH+dgEouyhowB/pqTopdU55GkSITlHL0uKSvYQI8xfwB4KF b/uCqqA3AXKBIdWSBL/bm8atFw/BTbw6zCCCzTTokg/rSqwXa1cCfQMW6iusHpscU8Il 0ZqX+tec6msmO1pwyfGqBVymy0nWOHfws7CGDoh79Fg0fctZqQK8Mql9QboplE1l26jI c7lYq5mvTGfbdlGkY9/A+2cUa+UcDH5vprCBHPJps3g09zIR/90rJ1p5sEuvA/RhvAOH Ua8oYgLyyo0AHKEUE5W/NGenZReiOCrCvLJt/QdP2CD/U0d1u2yrDe5h1Bhkwwdzihi3 +qPQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:in-reply-to:message-id :references:user-agent:mime-version; bh=TIwIXh9oi1rBMxLrZ6m/eqcO3acs/QprBotrm1MYtgU=; b=QA+ETZH5NbwlaQJy1NLdbnKhPHmOyDA1xWVsURHiSAYHIicbGgOS3ysZPiICVVkwrc jsQ51uedC/erkuP1vVOSNKGxgCIi8wm5cj6RKouatnq9aJGKU975jisIx+P+SoS/46rP kH9MhxAHTpCd3hQX63Z5n4cdq49Byit1yA0bRlb6VRWW7wD/C0DGRfdngy+3CoEHCUlk Gv9agRRAexF3u8LKN3JIRL852TdG81l0n1MNbgWWhc0mNAQQm9Dol++2ELN1G03YgO6o W66lMJa8Y4qhx9l81qV9B/bj0NvvljD5ZObvT9+/qktGPpvoSw/oSGR7FO7zLR6W0vqV fwGQ== X-Gm-Message-State: APjAAAU17NQhuqKN1u65uEnrGwdR1BUZZkmbhDkZGmMYJtaAF/dfhjsZ lgPmEV/QdZBtAvlVfLMup5BOrA== X-Google-Smtp-Source: APXvYqyWkWAJ5sPsUpqbWAy71qmGXtDWPCrfasxRd8m0NdlFhlF6iU5nZ24EPromxMFk1aH65Eky+w== X-Received: by 2002:a5d:8e16:: with SMTP id e22mr18276290iod.171.1566076936091; Sat, 17 Aug 2019 14:22:16 -0700 (PDT) Received: from localhost (c-73-95-159-87.hsd1.co.comcast.net. [73.95.159.87]) by smtp.gmail.com with ESMTPSA id j25sm13091311ioj.67.2019.08.17.14.22.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 17 Aug 2019 14:22:15 -0700 (PDT) Date: Sat, 17 Aug 2019 14:22:15 -0700 (PDT) From: Paul Walmsley X-X-Sender: paulw@viisi.sifive.com To: Christoph Hellwig cc: Arnd Bergmann , Guo Ren , Michal Simek , Greentime Hu , Vincent Chen , Guan Xuetao , x86@kernel.org, linux-arch@vger.kernel.org, linux-s390@vger.kernel.org, linux-ia64@vger.kernel.org, linux-parisc@vger.kernel.org, linux-sh@vger.kernel.org, linux-hexagon@vger.kernel.org, linux-xtensa@linux-xtensa.org, linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, linux-m68k@lists.linux-m68k.org, openrisc@lists.librecores.org, linux-mtd@lists.infradead.org, linux-alpha@vger.kernel.org, sparclinux@vger.kernel.org, nios2-dev@lists.rocketboards.org, linux-riscv@lists.infradead.org, linux-snps-arc@lists.infradead.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 24/26] riscv: use the generic ioremap code In-Reply-To: <20190817073253.27819-25-hch@lst.de> Message-ID: References: <20190817073253.27819-1-hch@lst.de> <20190817073253.27819-25-hch@lst.de> User-Agent: Alpine 2.21.9999 (DEB 301 2018-08-15) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org On Sat, 17 Aug 2019, Christoph Hellwig wrote: > Use the generic ioremap code instead of providing a local version. > Note that this relies on the asm-generic no-op definition of > pgprot_noncached. > > Signed-off-by: Christoph Hellwig > --- > arch/riscv/Kconfig | 1 + > arch/riscv/include/asm/io.h | 3 -- > arch/riscv/include/asm/pgtable.h | 6 +++ > arch/riscv/mm/Makefile | 1 - > arch/riscv/mm/ioremap.c | 84 -------------------------------- > 5 files changed, 7 insertions(+), 88 deletions(-) > delete mode 100644 arch/riscv/mm/ioremap.c Reviewed-by: Paul Walmsley Tested-by: Paul Walmsley # rv32, rv64 boot Acked-by: Paul Walmsley # arch/riscv - Paul