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=-4.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,UNWANTED_LANGUAGE_BODY 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 852B5C4332E for ; Sat, 21 Mar 2020 11:23:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5D5B620754 for ; Sat, 21 Mar 2020 11:23:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1584789788; bh=IrN8hft8egtKt9q2QCIAHGIVjoG+tI0cY9ujDNwCIRg=; h=References:In-Reply-To:From:Date:Subject:To:Cc:List-ID:From; b=0IiviVAKfK8viXsq+5HzYXhtYEJOuH7QjTpQQjnmvP5P6FUmcvXSRagRwyekA58FQ TItUltYRiuxB1RE8WUv7a1ePcYcHCgKVEW4iLiMMefvCP3v89OQc/Tb+MJXlUvBNI2 ZSGNATLEQ5vgbvD4sfyrPwBr1P3Qb0/HXy9Wi20E= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728113AbgCULXH (ORCPT ); Sat, 21 Mar 2020 07:23:07 -0400 Received: from mail.kernel.org ([198.145.29.99]:41692 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725932AbgCULXG (ORCPT ); Sat, 21 Mar 2020 07:23:06 -0400 Received: from mail-lf1-f44.google.com (mail-lf1-f44.google.com [209.85.167.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id B757820786; Sat, 21 Mar 2020 11:23:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1584789786; bh=IrN8hft8egtKt9q2QCIAHGIVjoG+tI0cY9ujDNwCIRg=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=Mj+1sA3qyTxHp4YDj2Lx/59ZyUJ6tpiQZUSLPF2MWhNCRYMQZnERYuq6ABUR5x6BE /fVXmUcRPtXRAKSKXitqslhPV6JtoMIkZniWk8DTOB76ldBL5JAuRNM678vK3NAUWR NPP+qXQ9mlI1PByJeUo1B36mZPwxwrXc24YsziYY= Received: by mail-lf1-f44.google.com with SMTP id a28so6506847lfr.13; Sat, 21 Mar 2020 04:23:05 -0700 (PDT) X-Gm-Message-State: ANhLgQ0B145zTVE/GqZrLfVhDEQPtYbfr0QKebp+UiwPgZX4f4HxlKcS 0CZwQxij7YABmKaIvkI+xGD25QpoJHRXzj0nZko= X-Google-Smtp-Source: ADFU+vtBuGthZOiE/exncdFcOQotmhkxovU5FM+ioKG7kIdq/Q77KU7HLxMgNJ9KnymclfA9axDhFQpw7K0/sN7K6dk= X-Received: by 2002:a19:4f10:: with SMTP id d16mr6800457lfb.52.1584789783795; Sat, 21 Mar 2020 04:23:03 -0700 (PDT) MIME-Version: 1.0 References: <20200318044702.104793-1-wenhu.wang@vivo.com> In-Reply-To: <20200318044702.104793-1-wenhu.wang@vivo.com> From: Guo Ren Date: Sat, 21 Mar 2020 19:22:52 +0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH] csky: delete redundant micro io_remap_pfn_range To: Wang Wenhu Cc: Will Deacon , Thomas Gleixner , Andrew Morton , Mike Rapoport , linux-csky@vger.kernel.org, Linux Kernel Mailing List , kernel@vivo.com, trivial@kernel.org Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Thx Acked and queued. On Wed, Mar 18, 2020 at 12:47 PM Wang Wenhu wrote: > > Same definition exists in "include/asm-generic/pgtable.h", > which is included just below the lines to be deleted. > > #ifndef io_remap_pfn_range > #define io_remap_pfn_range remap_pfn_range > #endif > > Signed-off-by: Wang Wenhu > --- > arch/csky/include/asm/pgtable.h | 3 --- > 1 file changed, 3 deletions(-) > > diff --git a/arch/csky/include/asm/pgtable.h b/arch/csky/include/asm/pgtable.h > index 9b7764cb7645..bde812a785c8 100644 > --- a/arch/csky/include/asm/pgtable.h > +++ b/arch/csky/include/asm/pgtable.h > @@ -306,9 +306,6 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long address, > /* Needs to be defined here and not in linux/mm.h, as it is arch dependent */ > #define kern_addr_valid(addr) (1) > > -#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ > - remap_pfn_range(vma, vaddr, pfn, size, prot) > - > #include > > #endif /* __ASM_CSKY_PGTABLE_H */ > -- > 2.17.1 > -- Best Regards Guo Ren ML: https://lore.kernel.org/linux-csky/