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=-2.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, USER_AGENT_MUTT 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 645E5C282CE for ; Mon, 11 Feb 2019 15:59:47 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 336F9218D8 for ; Mon, 11 Feb 2019 15:59:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="HPC64TU5" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 336F9218D8 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=CaO5hHrxuTOWMzasmOAeww4h35NDJ4MahOvA7xyf118=; b=HPC64TU5mgRZGp WDlI0yHgVSaYLeIh87pAqBfaB+HbVnPictH/IGBVku1Yo27vqKWfoq2qQe4hoATygi/u9alWKTO+4 vlz3x9Kr8jSMDkFH1qZBlxIxFYwxOTUu8M0GC2/HCq8/qxRXIb1D1FK7z2HVvCdjUQWLXw6rD0S9p hEQJwhK+4c9CvVyHcs+lRVfHDfwN+Ha106QUHPW8ql0zFfJgjramodSpjNy6GfQVD/By7B4e9gLap EZGIv0JZUlb4Ih9eHdnqhPC6OvGff1stDJB90mMhUos7+DPPaV+N+TcjobIMrbh6xEIg2QuIorg0v K6FpVx+QL1Mw3wYMTqaA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gtDzj-0004SK-V7; Mon, 11 Feb 2019 15:59:43 +0000 Received: from verein.lst.de ([213.95.11.211] helo=newverein.lst.de) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gtDzh-0004Rc-8Z for linux-arm-kernel@lists.infradead.org; Mon, 11 Feb 2019 15:59:42 +0000 Received: by newverein.lst.de (Postfix, from userid 2407) id 5762868DD6; Mon, 11 Feb 2019 16:59:38 +0100 (CET) Date: Mon, 11 Feb 2019 16:59:38 +0100 From: Christoph Hellwig To: Robin Murphy Subject: Re: [PATCH 02/19] dma-iommu: cleanup dma-iommu.h Message-ID: <20190211155938.GA27745@lst.de> References: <20190114094159.27326-1-hch@lst.de> <20190114094159.27326-3-hch@lst.de> <3f78b779-4360-1204-e942-39a8a81759c7@arm.com> <20190201161305.GI6532@lst.de> <5bf081c2-2b8c-d3d1-c93e-468c8f3cef67@arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <5bf081c2-2b8c-d3d1-c93e-468c8f3cef67@arm.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190211_075941_446191_21C70DDC X-CRM114-Status: GOOD ( 10.72 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Tom Lendacky , Catalin Marinas , Joerg Roedel , Will Deacon , linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, Christoph Hellwig , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Feb 06, 2019 at 03:08:26PM +0000, Robin Murphy wrote: > Other than dma-iommu.c itself, none of them *require* it - only arch/arm64 > selects it (the one from MTK_IOMMU is just bogus), and a lot of the drivers > also build for at least one other architecture (and/or arm64 with > !IOMMU_API). > > Either way, I have no vehement objection to the change, I just don't see > any positive value in it. I've moved the idef back down below the includes. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel