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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,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 05381C04EB8 for ; Tue, 4 Dec 2018 17:26:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CB2582081C for ; Tue, 4 Dec 2018 17:26:47 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CB2582081C 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 S1727384AbeLDR0q (ORCPT ); Tue, 4 Dec 2018 12:26:46 -0500 Received: from 8bytes.org ([81.169.241.247]:51566 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726381AbeLDR00 (ORCPT ); Tue, 4 Dec 2018 12:26:26 -0500 Received: by theia.8bytes.org (Postfix, from userid 1000) id 2A062402; Tue, 4 Dec 2018 18:26:24 +0100 (CET) From: Joerg Roedel To: iommu@lists.linux-foundation.org, Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org, Joerg Roedel , Lorenzo Pieralisi Subject: [PATCH 3/5] ACPI/IORT: Use device_iommu_mapped() Date: Tue, 4 Dec 2018 18:25:02 +0100 Message-Id: <20181204172504.19708-4-joro@8bytes.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20181204172504.19708-1-joro@8bytes.org> References: <20181204172504.19708-1-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 Replace the iommu-check with a proper and readable function call. Cc: Lorenzo Pieralisi Signed-off-by: Joerg Roedel --- drivers/acpi/arm64/iort.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/arm64/iort.c b/drivers/acpi/arm64/iort.c index 70f4e80b9246..0125c8eb9e81 100644 --- a/drivers/acpi/arm64/iort.c +++ b/drivers/acpi/arm64/iort.c @@ -805,7 +805,7 @@ static inline int iort_add_device_replay(const struct iommu_ops *ops, { int err = 0; - if (ops->add_device && dev->bus && !dev->iommu_group) + if (ops->add_device && dev->bus && !device_iommu_mapped(dev)) err = ops->add_device(dev); return err; -- 2.17.1