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=-8.9 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT 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 C6DEDC5CFFE for ; Tue, 11 Dec 2018 12:19:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8FBFD20811 for ; Tue, 11 Dec 2018 12:19:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8FBFD20811 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=8bytes.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726513AbeLKMTj (ORCPT ); Tue, 11 Dec 2018 07:19:39 -0500 Received: from 8bytes.org ([81.169.241.247]:53134 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726366AbeLKMTO (ORCPT ); Tue, 11 Dec 2018 07:19:14 -0500 Received: by theia.8bytes.org (Postfix, from userid 1000) id B045E533; Tue, 11 Dec 2018 13:19:12 +0100 (CET) From: Joerg Roedel To: iommu@lists.linux-foundation.org Cc: Lorenzo Pieralisi , Hanjun Guo , Sudeep Holla , Will Deacon , Robin Murphy , Joerg Roedel , Matthias Brugger , Rob Clark , Thierry Reding , linux-kernel@vger.kernel.org, Joerg Roedel Subject: [PATCH 4/9] iommu/dma: Use helper functions to access dev->iommu_fwspec Date: Tue, 11 Dec 2018 13:19:05 +0100 Message-Id: <20181211121910.5604-5-joro@8bytes.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20181211121910.5604-1-joro@8bytes.org> References: <20181211121910.5604-1-joro@8bytes.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Joerg Roedel Use the new helpers dev_iommu_fwspec_get()/set() to access the dev->iommu_fwspec pointer. This makes it easier to move that pointer later into another struct. Signed-off-by: Joerg Roedel --- drivers/iommu/dma-iommu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iommu/dma-iommu.c b/drivers/iommu/dma-iommu.c index d1b04753b204..2b1c6912fbcc 100644 --- a/drivers/iommu/dma-iommu.c +++ b/drivers/iommu/dma-iommu.c @@ -177,7 +177,7 @@ EXPORT_SYMBOL(iommu_put_dma_cookie); void iommu_dma_get_resv_regions(struct device *dev, struct list_head *list) { - if (!is_of_node(dev->iommu_fwspec->iommu_fwnode)) + if (!is_of_node(dev_iommu_fwspec_get(dev)->iommu_fwnode)) iort_iommu_msi_get_resv_regions(dev, list); } -- 2.17.1