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 19E43C3A5A1 for ; Mon, 19 Aug 2019 13:23:41 +0000 (UTC) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E85272085A for ; Mon, 19 Aug 2019 13:23:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E85272085A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=8bytes.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 10A13E59; Mon, 19 Aug 2019 13:23:06 +0000 (UTC) Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 203A9E36 for ; Mon, 19 Aug 2019 13:23:04 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from theia.8bytes.org (8bytes.org [81.169.241.247]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id AF7B28AA for ; Mon, 19 Aug 2019 13:23:03 +0000 (UTC) Received: by theia.8bytes.org (Postfix, from userid 1000) id EDF0B5D7; Mon, 19 Aug 2019 15:22:59 +0200 (CEST) From: Joerg Roedel To: Joerg Roedel Subject: [PATCH 07/11] ia64: Get rid of iommu_pass_through Date: Mon, 19 Aug 2019 15:22:52 +0200 Message-Id: <20190819132256.14436-8-joro@8bytes.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190819132256.14436-1-joro@8bytes.org> References: <20190819132256.14436-1-joro@8bytes.org> Cc: fenghua.yu@intel.com, tony.luck@intel.com, linux-ia64@vger.kernel.org, corbet@lwn.net, Joerg Roedel , x86@kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, mingo@redhat.com, bp@alien8.de, Thomas.Lendacky@amd.com, hpa@zytor.com, tglx@linutronix.de X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: iommu-bounces@lists.linux-foundation.org Errors-To: iommu-bounces@lists.linux-foundation.org From: Joerg Roedel This variable has no users anymore so it can be removed. Signed-off-by: Joerg Roedel --- arch/ia64/include/asm/iommu.h | 2 -- arch/ia64/kernel/pci-dma.c | 2 -- 2 files changed, 4 deletions(-) diff --git a/arch/ia64/include/asm/iommu.h b/arch/ia64/include/asm/iommu.h index 7429a72f3f92..92aceef63710 100644 --- a/arch/ia64/include/asm/iommu.h +++ b/arch/ia64/include/asm/iommu.h @@ -8,10 +8,8 @@ extern void no_iommu_init(void); #ifdef CONFIG_INTEL_IOMMU extern int force_iommu, no_iommu; -extern int iommu_pass_through; extern int iommu_detected; #else -#define iommu_pass_through (0) #define no_iommu (1) #define iommu_detected (0) #endif diff --git a/arch/ia64/kernel/pci-dma.c b/arch/ia64/kernel/pci-dma.c index fe988c49f01c..f5d49cd3fbb0 100644 --- a/arch/ia64/kernel/pci-dma.c +++ b/arch/ia64/kernel/pci-dma.c @@ -22,8 +22,6 @@ int force_iommu __read_mostly = 1; int force_iommu __read_mostly; #endif -int iommu_pass_through; - static int __init pci_iommu_init(void) { if (iommu_detected) -- 2.16.4 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu