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=-8.3 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 E1403C433E0 for ; Thu, 25 Jun 2020 13:51:34 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (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 7E497206A1 for ; Thu, 25 Jun 2020 13:51:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="ctZnhPPD" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7E497206A1 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from bilbo.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 49t1db6yzhzDqwV for ; Thu, 25 Jun 2020 23:51:31 +1000 (AEST) Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=198.145.29.99; helo=mail.kernel.org; envelope-from=will@kernel.org; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=kernel.org Authentication-Results: lists.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=default header.b=ctZnhPPD; dkim-atps=neutral Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 49t0sB6N0PzDqsW for ; Thu, 25 Jun 2020 23:16:30 +1000 (AEST) Received: from willie-the-truck (236.31.169.217.in-addr.arpa [217.169.31.236]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 21D15206A1; Thu, 25 Jun 2020 13:16:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1593090988; bh=hzVTufSqgXwAPMu2gHwPhbk4gm9XBC4oqWn21X0IZ0k=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ctZnhPPDJHtzPcQnLaPl/EtZl6MpuCnn1PYgaWi3dOTtapIiF6TbhyNK1ocOWuY1G hXRLxa5J0cFLuuN1BlV+LPIHLN5IW274OeHHf7AR/iw9vE+CrPA+RAseI2FBiKMkWv Uu/sF2Y4eHA0lhKE885aHzMjotSnwkEezGLcmiZU= Date: Thu, 25 Jun 2020 14:16:20 +0100 From: Will Deacon To: Joerg Roedel Subject: Re: [PATCH 12/13] arm64: Remove dev->archdata.iommu pointer Message-ID: <20200625131620.GA8161@willie-the-truck> References: <20200625130836.1916-1-joro@8bytes.org> <20200625130836.1916-13-joro@8bytes.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200625130836.1916-13-joro@8bytes.org> User-Agent: Mutt/1.10.1 (2018-07-13) X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-ia64@vger.kernel.org, Heiko Stuebner , David Airlie , Joonas Lahtinen , Thierry Reding , Paul Mackerras , Marek Szyprowski , x86@kernel.org, Russell King , Catalin Marinas , Fenghua Yu , Joerg Roedel , intel-gfx@lists.freedesktop.org, Jani Nikula , Rodrigo Vivi , Matthias Brugger , linux-arm-kernel@lists.infradead.org, Tony Luck , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, Daniel Vetter , David Woodhouse , Lu Baolu Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Thu, Jun 25, 2020 at 03:08:35PM +0200, Joerg Roedel wrote: > From: Joerg Roedel > > There are no users left, all drivers have been converted to use the > per-device private pointer offered by IOMMU core. > > Signed-off-by: Joerg Roedel > --- > arch/arm64/include/asm/device.h | 3 --- > 1 file changed, 3 deletions(-) > > diff --git a/arch/arm64/include/asm/device.h b/arch/arm64/include/asm/device.h > index 12b778d55342..996498751318 100644 > --- a/arch/arm64/include/asm/device.h > +++ b/arch/arm64/include/asm/device.h > @@ -6,9 +6,6 @@ > #define __ASM_DEVICE_H > > struct dev_archdata { > -#ifdef CONFIG_IOMMU_API > - void *iommu; /* private IOMMU data */ > -#endif > }; Acked-by: Will Deacon Thanks, Joerg. Will