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=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,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 63BFAC5ACD6 for ; Wed, 18 Mar 2020 07:36:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 410992076A for ; Wed, 18 Mar 2020 07:36:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727314AbgCRHgc (ORCPT ); Wed, 18 Mar 2020 03:36:32 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:49512 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726473AbgCRHgb (ORCPT ); Wed, 18 Mar 2020 03:36:31 -0400 Received: from pps.filterd (m0098394.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 02I7WsN0097010 for ; Wed, 18 Mar 2020 03:36:30 -0400 Received: from e06smtp05.uk.ibm.com (e06smtp05.uk.ibm.com [195.75.94.101]) by mx0a-001b2d01.pphosted.com with ESMTP id 2yua3uhr39-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 18 Mar 2020 03:36:30 -0400 Received: from localhost by e06smtp05.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Wed, 18 Mar 2020 07:36:25 -0000 Received: from b06wcsmtp001.portsmouth.uk.ibm.com (b06wcsmtp001.portsmouth.uk.ibm.com [9.149.105.160]) by b06cxnps4074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 02I7aOS247579388 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 18 Mar 2020 07:36:24 GMT Received: from b06wcsmtp001.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id A9B96A4054; Wed, 18 Mar 2020 07:36:24 +0000 (GMT) Received: from b06wcsmtp001.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id CDD24A4066; Wed, 18 Mar 2020 07:36:23 +0000 (GMT) Received: from linux.ibm.com (unknown [9.148.202.35]) by b06wcsmtp001.portsmouth.uk.ibm.com (Postfix) with ESMTPS; Wed, 18 Mar 2020 07:36:23 +0000 (GMT) Date: Wed, 18 Mar 2020 09:36:22 +0200 From: Mike Rapoport To: Wang Wenhu Cc: Guo Ren , Will Deacon , Thomas Gleixner , Andrew Morton , linux-csky@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@vivo.com, trivial@kernel.org Subject: Re: [PATCH] csky: delete redundant micro io_remap_pfn_range References: <20200318044702.104793-1-wenhu.wang@vivo.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200318044702.104793-1-wenhu.wang@vivo.com> X-TM-AS-GCONF: 00 x-cbid: 20031807-0020-0000-0000-000003B65568 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 20031807-0021-0000-0000-0000220EBD63 Message-Id: <20200318073622.GB17919@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138,18.0.645 definitions=2020-03-18_02:2020-03-17,2020-03-18 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=1 spamscore=0 phishscore=0 priorityscore=1501 clxscore=1011 impostorscore=0 adultscore=0 malwarescore=0 bulkscore=0 mlxscore=0 mlxlogscore=747 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2003020000 definitions=main-2003180037 Sender: linux-csky-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-csky@vger.kernel.org On Tue, Mar 17, 2020 at 09:47:01PM -0700, 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 Acked-by: Mike Rapoport > --- > 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 > -- Sincerely yours, Mike.