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=-1.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,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 CC538C04AAF for ; Tue, 21 May 2019 17:06:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 90EBE21773 for ; Tue, 21 May 2019 17:06:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="TcSWYAwI" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728961AbfEURGv (ORCPT ); Tue, 21 May 2019 13:06:51 -0400 Received: from mail-oi1-f194.google.com ([209.85.167.194]:46712 "EHLO mail-oi1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728271AbfEURGv (ORCPT ); Tue, 21 May 2019 13:06:51 -0400 Received: by mail-oi1-f194.google.com with SMTP id 203so13341730oid.13 for ; Tue, 21 May 2019 10:06:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=DepsFwsb9lkjjmxtM22xms6DJ95kq6d7Pbuq4OqECAc=; b=TcSWYAwICafV+txluRy/7vKaRAad1DAY1lz4mpihseezFMb5NRnxsZD+8iDVu3FZB6 pi5Hw9qEADP/3/GqCwLtF0grO5aJw9lps5WmJNEyCOqLMZ8B+j+9PO3XlO+FUXNRcrSD 9hZ+Mk5f5Di1ZhVWW86yzuiGlVVa4qKbvBuLdIeAYI1CByBBJes3EdcNqQSevN+e0b5Y An+BrCC1DwZl8Uh2vLBt0XKtvl1b5B8gQQ8fhhRvTjtmDCf9+RiAYTjBJhWdRrhVusx9 ZGWcMMc3Vuq44PfJXwPYNeNFmnk179KaDz6ysOPshDmfndG2FpPgcr8AyPvyoxPFCUv+ XDeg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=DepsFwsb9lkjjmxtM22xms6DJ95kq6d7Pbuq4OqECAc=; b=BFosk2ykGhyvxMH2hBKYiEZUszQGivvlMPNhb15K/y2UUqpW9cmHDt4EuzrCYo2zxl URqBvwTtMEvdRedq09NefAbNgRCSDo5MXnPfEKnhnR1hyReVk0Wq117n8pCaIEqYY0dY zW/ux4FD7/fq+SfGYLDXu3JtuazGfGIvCv1d7tvtEc1pQGu+61F/wjbS6O+AWApi7krX Gs7AsrPG9OpH9ek8bD0N4zv3m0RUxikYWQJa//0+JUtPlBLjFOHTtzBP9rHIr5vDTv/N RvcoXM2+3LKyC9EfOo7A00METXydhQAGnrEfJA1Zn5r0I4fjwG0WRNY26uNffu+quhDY oxHg== X-Gm-Message-State: APjAAAWRwbyhq7txicVQAki7CliGGnlQmYoOAxvd0vO7jtf45AK81ofR sRwpr9bh08IeeguQ2gw59Hh7MJFAyNpN7ebwDtg= X-Google-Smtp-Source: APXvYqyhQAU5DIWDIgucQiRsTp1XPcJJXtZurXWE5faQ1ZKAc6K7EtB1j84FC/R0B3u6rDgmNnou1SxGphHWrYAKouY= X-Received: by 2002:aca:580b:: with SMTP id m11mr1637263oib.169.1558458410830; Tue, 21 May 2019 10:06:50 -0700 (PDT) MIME-Version: 1.0 References: <20190521145116.24378-1-TheSven73@gmail.com> <20190521151059.GM31203@kadam> <20190521154241.GB15818@kroah.com> <20190521162451.GA19139@kroah.com> In-Reply-To: From: Sven Van Asbroeck Date: Tue, 21 May 2019 13:06:40 -0400 Message-ID: Subject: Re: [PATCH] staging: fieldbus: anybuss: force address space conversion To: Greg KH Cc: devel@driverdev.osuosl.org, Linux Kernel Mailing List , Dan Carpenter 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 On Tue, May 21, 2019 at 12:53 PM Sven Van Asbroeck wrote: > > On Tue, May 21, 2019 at 12:24 PM Greg KH wrote: > > > > what is so odd about this code that makes you have to jump through > > strange hoops that no other driver has to? > > > > Basically because it creates a regmap which accesses __iomem memory, > instead of i2c/spi. > Wait a second... doesn't devm_regmap_init_mmio() do exactly that ?! How could I overlook this :( :(