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=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,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 75BC1C43331 for ; Thu, 26 Mar 2020 15:08:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5533620737 for ; Thu, 26 Mar 2020 15:08:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728076AbgCZPIu (ORCPT ); Thu, 26 Mar 2020 11:08:50 -0400 Received: from 8bytes.org ([81.169.241.247]:55856 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728069AbgCZPIt (ORCPT ); Thu, 26 Mar 2020 11:08:49 -0400 Received: by theia.8bytes.org (Postfix, from userid 1000) id 17BCA4F0; Thu, 26 Mar 2020 16:08:45 +0100 (CET) From: Joerg Roedel To: iommu@lists.linux-foundation.org Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-mediatek@lists.infradead.org, guohanjun@huawei.com, Sudeep Holla , Rob Clark , Sean Paul , Will Deacon , Robin Murphy , Joerg Roedel , Matthias Brugger , Thierry Reding , Jean-Philippe Brucker , Andy Gross , Bjorn Andersson , Greg Kroah-Hartman , Joerg Roedel Subject: [PATCH v4 03/16] drm/msm/mdp5: Remove direct access of dev->iommu_fwspec Date: Thu, 26 Mar 2020 16:08:28 +0100 Message-Id: <20200326150841.10083-4-joro@8bytes.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200326150841.10083-1-joro@8bytes.org> References: <20200326150841.10083-1-joro@8bytes.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org From: Joerg Roedel Use the accessor functions instead of directly dereferencing dev->iommu_fwspec. Reviewed-by: Jean-Philippe Brucker Signed-off-by: Joerg Roedel --- drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c index e43ecd4be10a..1252e1d76340 100644 --- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c +++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c @@ -725,7 +725,7 @@ struct msm_kms *mdp5_kms_init(struct drm_device *dev) if (config->platform.iommu) { iommu_dev = &pdev->dev; - if (!iommu_dev->iommu_fwspec) + if (!dev_iommu_fwspec_get(iommu_dev)) iommu_dev = iommu_dev->parent; aspace = msm_gem_address_space_create(iommu_dev, -- 2.17.1