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=-5.4 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 D6C4CC0650F for ; Tue, 30 Jul 2019 07:50:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A184B20882 for ; Tue, 30 Jul 2019 07:50:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="kNhQ5etS" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730661AbfG3Huo (ORCPT ); Tue, 30 Jul 2019 03:50:44 -0400 Received: from lelv0143.ext.ti.com ([198.47.23.248]:34230 "EHLO lelv0143.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726953AbfG3Hun (ORCPT ); Tue, 30 Jul 2019 03:50:43 -0400 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id x6U7oYXJ015633; Tue, 30 Jul 2019 02:50:34 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1564473034; bh=+BrZNYx7jpQAy93Om4KvfpAASh10p0ehFPnIH5nQ/30=; h=Subject:To:CC:References:From:Date:In-Reply-To; b=kNhQ5etSg127sxr3mEg5c6P05n8EPbhr+cUWvLhmy+C4cQHs/dv399AsCFkimLonW l5wOI4l2P8gmkMob+FovzTZ34gCxKMl8GApLKRcqPIJ0mNi8Lm5I5z9YmP7yIZ2eKk 5PjqrCzkxPxoRM4BIXbolZALqhRAscWyq/cg2FVE= Received: from DLEE114.ent.ti.com (dlee114.ent.ti.com [157.170.170.25]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id x6U7oYsu060302 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 30 Jul 2019 02:50:34 -0500 Received: from DLEE103.ent.ti.com (157.170.170.33) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Tue, 30 Jul 2019 02:50:34 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DLEE103.ent.ti.com (157.170.170.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5 via Frontend Transport; Tue, 30 Jul 2019 02:50:33 -0500 Received: from [192.168.2.6] (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id x6U7oWK8009954; Tue, 30 Jul 2019 02:50:32 -0500 Subject: Re: [PATCH] dma-mapping: remove dma_{alloc,free,mmap}_writecombine To: Christoph Hellwig CC: , , , References: <20190730061849.29686-1-hch@lst.de> From: Tomi Valkeinen Message-ID: <5f73f400-eff2-6c7b-887d-c768642d8df1@ti.com> Date: Tue, 30 Jul 2019 10:50:32 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <20190730061849.29686-1-hch@lst.de> Content-Type: text/plain; charset="utf-8"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 30/07/2019 09:18, Christoph Hellwig wrote: > We can already use DMA_ATTR_WRITE_COMBINE or the _wc prefixed version, > so remove the third way of doing things. > > Signed-off-by: Christoph Hellwig > --- > drivers/gpu/drm/omapdrm/dss/dispc.c | 11 +++++------ > include/linux/dma-mapping.h | 9 --------- > 2 files changed, 5 insertions(+), 15 deletions(-) Reviewed-by: Tomi Valkeinen Which tree should this be applied to? Tomi -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki