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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=no 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 521A0C43331 for ; Mon, 11 Nov 2019 10:30:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2FCD0214DB for ; Mon, 11 Nov 2019 10:30:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726847AbfKKK37 (ORCPT ); Mon, 11 Nov 2019 05:29:59 -0500 Received: from mout.kundenserver.de ([212.227.17.10]:49091 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726791AbfKKK37 (ORCPT ); Mon, 11 Nov 2019 05:29:59 -0500 Received: from mail-qv1-f43.google.com ([209.85.219.43]) by mrelayeu.kundenserver.de (mreue109 [212.227.15.145]) with ESMTPSA (Nemesis) id 1Mc02T-1huE2b0PD5-00dXXM for ; Mon, 11 Nov 2019 11:29:58 +0100 Received: by mail-qv1-f43.google.com with SMTP id g12so4630605qvy.12 for ; Mon, 11 Nov 2019 02:29:57 -0800 (PST) X-Gm-Message-State: APjAAAUeg67W2eMnBzhcaXOgqZ9QM+mZbEA50IsyVe3BZChKE/ABR0JM 7C1a0dr/zIta3lYUTEL16lTVrCVlR1DLUH20Iuk= X-Google-Smtp-Source: APXvYqx3dRDA2rmaPEW4UpY0UEoKLtstJlcCKLowXnTab550quUX1o9OqysLm43EJTh/MA4389FmX1Acn21s2dCCBDI= X-Received: by 2002:a0c:d0e1:: with SMTP id b30mr23068710qvh.197.1573468197026; Mon, 11 Nov 2019 02:29:57 -0800 (PST) MIME-Version: 1.0 References: <20191029064834.23438-1-hch@lst.de> <20191029064834.23438-12-hch@lst.de> In-Reply-To: <20191029064834.23438-12-hch@lst.de> From: Arnd Bergmann Date: Mon, 11 Nov 2019 11:29:40 +0100 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 11/21] asm-generic: don't provide ioremap for CONFIG_MMU To: Christoph Hellwig Cc: Guo Ren , Michal Simek , Greentime Hu , Vincent Chen , Guan Xuetao , "the arch/x86 maintainers" , alpha , "open list:SYNOPSYS ARC ARCHITECTURE" , Linux ARM , "open list:QUALCOMM HEXAGON..." , linux-ia64@vger.kernel.org, linux-m68k , linux-mips@vger.kernel.org, "moderated list:NIOS2 ARCHITECTURE" , openrisc@lists.librecores.org, Parisc List , linux-riscv@lists.infradead.org, linux-s390 , Linux-sh list , sparclinux , linux-xtensa@linux-xtensa.org, linux-mtd , linux-arch , "linux-kernel@vger.kernel.org" Content-Type: text/plain; charset="UTF-8" X-Provags-ID: V03:K1:HnObCd4/1HLLMkyVag3fhA8SNWcTRj7aDlcjV0Vl1HwBnR3MUQw 4H1P6JS/IftTH3Wb6AaiiiQJtzN/ayr0T1gUCDPUkzg2lCkj4NJVywtEW7hJd0MLypBnBf0 Bn/IdFj14GIO/q5slT/dFkCjZ70ALLiV5wnogTiu7wEqwakswbRqBK+B851z0zUyDJt6iAD QpA1Iuc6/bRoMUq9uiyLA== X-UI-Out-Filterresults: notjunk:1;V03:K0:enKy+N2bZpw=:oL3a0xhccTbRCeHZ+OMYQW ZoLryPeo/VR1hoO6ZPy/00i9Jqp+21I5CX1Y6rHOinMalJf9PzaNfwF7AlrLOucS8b0pGX9CU v2OTXFcRDeOZ/O77XZZeINQIZQ8Jw0/rMugPl31JwRVrjSKxSyEQBAe+2hkCPDz4GyNIl4CIU S2I7Hqm3B9KwckTMFxWzNTjQFk0O6rGkhA7Sg0BkMN+wrJ+zuF7bAVqYe/4WUNb9lzZpUv9+u 8Xwm3PXDzYK6kDz4RRUGORKA/IAj/eYnZdxopoqM0Q27pp1V5LZeRiWOsfMRovz5on3oou41X q7nyM6ubQcJTmJJM1iHWsazXlJfUpaxTlHlNIOKUQyyQZw//Yhmiw683Eki/qF3s5TS1dabXw NEWxWnYXIjoohV5oaZv3rIZFMBt517tezmBxclmos2w5E8RjXpklhACTLgQcIsKXTKGNCb9Zb adddD3OaQWZlZEupp7D9MKrr1e+eWtdm2efqAwazh9oDH0t2Bg/3kK/vl/WN15y0p798gGaJL YRx49EGhthUzVbw1EG12MMYMNP1drU/8r7PpjEv3W7C2qHr9NbUcAqG21hNd07wrDosmReQek PFqlPz/f06Tg1zLDohicTl9YeKuTjfaorNuC4TOW8bSOE7jfXt7fZvBsJjlGxA0j88GDnIxA5 GV+9qGZKVjqOl1Rcml72qtpFtNEOYiwZ4G4hZtrRprrhzdxogm19eNODrNhPm45F+LO/Wvh/P 9lD1YqUc2h6Z+lzcuoozmUeS5ZDGWtku2dpNV3uAhJKdrVr9FfcNUcXHXOlX/Upgc/mF96xfv o/ADlcSZ4ocbbp1uRIBFOCwCa7by2CvigLbPWrhqukAfVDV5Atso7U/e/PDW3dYJ4U30/pjYF YYZY66pGEcvrot3+hHzQ== Sender: linux-m68k-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-m68k@vger.kernel.org On Tue, Oct 29, 2019 at 7:49 AM Christoph Hellwig wrote: > > All MMU-enabled ports have a non-trivial ioremap and should thus provide > the prototype for their implementation instead of providing a generic > one unless a different symbol is not defined. Note that this only > affects sparc32 nds32 as all others do provide their own version. > > Also update the kerneldoc comments in asm-generic/io.h to explain the > situation around the default ioremap* implementations correctly. > > Signed-off-by: Christoph Hellwig Reviewed-by: Arnd Bergmann