From patchwork Sat Oct 13 15:17:07 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 983553 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=infradead.org header.i=@infradead.org header.b="dE9eewrg"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 42XSxW6WYMz9sj6 for ; Sun, 14 Oct 2018 02:17:35 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727382AbeJMWzF (ORCPT ); Sat, 13 Oct 2018 18:55:05 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:33594 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726786AbeJMWzE (ORCPT ); Sat, 13 Oct 2018 18:55:04 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From :Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=qH0ObQVGjrg0B0IoShemPZdD1Bg3bhhM1MBPAOHrmKk=; b=dE9eewrgVO23IgOFJYj/l5kJ41 kYZzP6xjRTWELgufo7IVWkhZEsxrbsHKF0cP9Xy468o8aIJY0jv+UInaYcfDLEVxMg6LwOPGDwije 3D27m76Fux3yncb6tqkbQ0mkQle+n6OaxkTfqW99EuCqqEWCIh+vcP/3B+rrtBvxAzzadMScg94XV LTAFmyYPbMyp6bWDti3IKO081jJdDavGShlfMoip7QlWXC2INy+YswG/HSGv3aQWHjgUfrSwmuFzm WuFxe4UvmYZ8Rl5IftGbyBuyDxPsjDtAtqP3SFErd0eV9cML5tqIVveDOPfeV56lawDnpTTLWBNP0 Y10/NZOw==; Received: from 089144199123.atnat0008.highway.a1.net ([89.144.199.123] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.90_1 #2 (Red Hat Linux)) id 1gBLfX-00053t-Lx; Sat, 13 Oct 2018 15:17:32 +0000 From: Christoph Hellwig To: linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-media@vger.kernel.org, linux-spi@vger.kernel.org, linux-fbdev@vger.kernel.org, alsa-devel@alsa-project.org Cc: linux-kernel@vger.kernel.org Subject: [PATCH 8/8] fsl-diu-fb: don't pass GFP_DMA32 to dmam_alloc_coherent Date: Sat, 13 Oct 2018 17:17:07 +0200 Message-Id: <20181013151707.32210-9-hch@lst.de> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181013151707.32210-1-hch@lst.de> References: <20181013151707.32210-1-hch@lst.de> MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org The DMA API does its own zone decisions based on the coherent_dma_mask. Signed-off-by: Christoph Hellwig --- drivers/video/fbdev/fsl-diu-fb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/fsl-diu-fb.c b/drivers/video/fbdev/fsl-diu-fb.c index bc9eb8afc313..6a49fe917bdb 100644 --- a/drivers/video/fbdev/fsl-diu-fb.c +++ b/drivers/video/fbdev/fsl-diu-fb.c @@ -1697,7 +1697,7 @@ static int fsl_diu_probe(struct platform_device *pdev) int ret; data = dmam_alloc_coherent(&pdev->dev, sizeof(struct fsl_diu_data), - &dma_addr, GFP_DMA | __GFP_ZERO); + &dma_addr, GFP_KERNEL | __GFP_ZERO); if (!data) return -ENOMEM; data->dma_addr = dma_addr;