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=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, 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 5CC72C48BE5 for ; Tue, 15 Jun 2021 14:12:29 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 2D9F2613CC for ; Tue, 15 Jun 2021 14:12:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2D9F2613CC Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8D9A26E334; Tue, 15 Jun 2021 14:12:28 +0000 (UTC) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0685E6E32F; Tue, 15 Jun 2021 14:12:27 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 1C1C461446; Tue, 15 Jun 2021 14:12:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1623766346; bh=gh2F299R4k2iDVtQbCSS7bY7JJHnWhyEvt6uhPQcyq4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=rYzTyFv/7WfF5BEdmE9OcQCKpoSmAdqBZ9dMhGx1SD2QhqyIRjTxjR3Ox8zR5NmPg /CiehRvufTeuLy7EvrzywbYDkDh2wPsK7MwI+CmaUMgannLrkmQnXV8UlAbfn/z348 mX1u+HCZSxV0pXBFVSVixI8s48HH8F3f2LPTqpS0= Date: Tue, 15 Jun 2021 16:12:24 +0200 From: Greg Kroah-Hartman To: Christoph Hellwig Subject: Re: [PATCH 09/10] vfio/mdpy: Convert to use vfio_register_group_dev() Message-ID: References: <20210615133519.754763-1-hch@lst.de> <20210615133519.754763-10-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210615133519.754763-10-hch@lst.de> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kvm@vger.kernel.org, linux-doc@vger.kernel.org, David Airlie , dri-devel@lists.freedesktop.org, Kirti Wankhede , linux-s390@vger.kernel.org, Jonathan Corbet , "Rafael J. Wysocki" , Halil Pasic , Christian Borntraeger , Jason Gunthorpe , intel-gfx@lists.freedesktop.org, Jason Herne , Vasily Gorbik , Heiko Carstens , Alex Williamson , Rodrigo Vivi , Tony Krowiak , Cornelia Huck Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Tue, Jun 15, 2021 at 03:35:18PM +0200, Christoph Hellwig wrote: > From: Jason Gunthorpe > > This is straightforward conversion, the mdev_state is actually serving as > the vfio_device and we can replace all the mdev_get_drvdata()'s and the > wonky dead code with a simple container_of(). > > Reviewed-by: Christoph Hellwig > Signed-off-by: Jason Gunthorpe > Signed-off-by: Christoph Hellwig > --- > samples/vfio-mdev/mdpy.c | 159 ++++++++++++++++++++++----------------- > 1 file changed, 88 insertions(+), 71 deletions(-) Reviewed-by: Greg Kroah-Hartman