From patchwork Sat Oct 13 15:17:06 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 10640307 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 884E317E3 for ; Sat, 13 Oct 2018 15:17:43 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7B8D428F6A for ; Sat, 13 Oct 2018 15:17:43 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6FC7029ABE; Sat, 13 Oct 2018 15:17:43 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 214E628F6A for ; Sat, 13 Oct 2018 15:17:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727315AbeJMWzC (ORCPT ); Sat, 13 Oct 2018 18:55:02 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:33580 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726320AbeJMWzB (ORCPT ); Sat, 13 Oct 2018 18:55:01 -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=IVkBQvsZS3TE4cW5kvh+t4tiXvMmm+B1CJIcTNKU7uY=; b=hRd0LCPM/yewkRw5sWfXut1ZOo BWPFBKYDBcBjojSOcWY+qjGc66wMuNMA4zXuF11YN64RF8MXLpUoPZJR/OhztT5TzR3HFKFt4MZUZ UIMZVtluMQMJ62R9KLbFri0Dp+LIGKGoUCJadztJjBh48NIVG9Mu0ZDNtKllF1SxBlFQwJj5SQnE6 HAcKdRJHPjZ/+jOnp9GfOx/cu8x71vPP2PPrz/OZiPnxtu+JXvC2b68GRujibBKquViCZ+bYEQyXL D+OddSB2tXxBqZREZq3wqPE+p55zCor4j8AiYbX25YXiA/iqvIVCMoS5Vr6DOkRDIsaVqj1e3SdYP Ir7CzJqQ==; 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 1gBLfU-00053L-M9; Sat, 13 Oct 2018 15:17:29 +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 7/8] media: sti/bdisp: don't pass GFP_DMA32 to dma_alloc_attrs Date: Sat, 13 Oct 2018 17:17:06 +0200 Message-Id: <20181013151707.32210-8-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-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The DMA API does its own zone decisions based on the coherent_dma_mask. Signed-off-by: Christoph Hellwig Reviewed-by: Benjamin Gaignard --- drivers/media/platform/sti/bdisp/bdisp-hw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/sti/bdisp/bdisp-hw.c b/drivers/media/platform/sti/bdisp/bdisp-hw.c index 26d9fa7aeb5f..4372abbb5950 100644 --- a/drivers/media/platform/sti/bdisp/bdisp-hw.c +++ b/drivers/media/platform/sti/bdisp/bdisp-hw.c @@ -510,7 +510,7 @@ int bdisp_hw_alloc_filters(struct device *dev) /* Allocate all the filters within a single memory page */ size = (BDISP_HF_NB * NB_H_FILTER) + (BDISP_VF_NB * NB_V_FILTER); - base = dma_alloc_attrs(dev, size, &paddr, GFP_KERNEL | GFP_DMA, + base = dma_alloc_attrs(dev, size, &paddr, GFP_KERNEL, DMA_ATTR_WRITE_COMBINE); if (!base) return -ENOMEM;