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=-9.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable 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 698D8C33C9C for ; Thu, 21 Nov 2019 11:49:35 +0000 (UTC) Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (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 3BB9E21823 for ; Thu, 21 Nov 2019 11:49:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="K3Eu8C5/" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3BB9E21823 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 1FD7C87EB1; Thu, 21 Nov 2019 11:49:35 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ObJtseTvs5lI; Thu, 21 Nov 2019 11:49:34 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by whitealder.osuosl.org (Postfix) with ESMTP id A655387D25; Thu, 21 Nov 2019 11:49:34 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 9FAC8C1DD8; Thu, 21 Nov 2019 11:49:34 +0000 (UTC) Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) by lists.linuxfoundation.org (Postfix) with ESMTP id A94C9C18DA for ; Thu, 21 Nov 2019 11:49:33 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 9962787EB1 for ; Thu, 21 Nov 2019 11:49:33 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id wCrHBPVynIpR for ; Thu, 21 Nov 2019 11:49:32 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by whitealder.osuosl.org (Postfix) with ESMTPS id 83E4287D25 for ; Thu, 21 Nov 2019 11:49:32 +0000 (UTC) Received: from localhost.localdomain (236.31.169.217.in-addr.arpa [217.169.31.236]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 165B9214E0; Thu, 21 Nov 2019 11:49:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574336972; bh=HhaL4BLv1sPN6SJYNIsxTzj4ZdcoNvTMOhOJbQ+5IpM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=K3Eu8C5/OrlNeGhQdU9cOmt2ZLJ1iQ6ANDR3qq5syBsP9b6115+zNqX4hlThlP8Kb ahMUKoj2RNSTfVFt0CRKex5/2Yzr3zO5+3kAI/kramWRqb1vd3pHaAPgGZfW/JyqIB SwTxXy0FCXgAdN3SN2KTtQgTWFOAGriuwt9YvpPY= From: Will Deacon To: iommu@lists.linuxfoundation.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 03/14] PCI: Export pci_ats_disabled() as a GPL symbol to modules Date: Thu, 21 Nov 2019 11:49:07 +0000 Message-Id: <20191121114918.2293-4-will@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191121114918.2293-1-will@kernel.org> References: <20191121114918.2293-1-will@kernel.org> MIME-Version: 1.0 Cc: "Isaac J. Manjarres" , Jean-Philippe Brucker , Saravana Kannan , Greg Kroah-Hartman , Robin Murphy , Bjorn Helgaas , Will Deacon X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" Building drivers for ATS-aware IOMMUs as modules requires access to pci_ats_disabled(). Export it as a GPL symbol to get things working. Acked-by: Bjorn Helgaas Signed-off-by: Will Deacon --- drivers/pci/pci.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index a97e2571a527..4fbe5b576dd8 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -123,6 +123,7 @@ bool pci_ats_disabled(void) { return pcie_ats_disabled; } +EXPORT_SYMBOL_GPL(pci_ats_disabled); /* Disable bridge_d3 for all PCIe ports */ static bool pci_bridge_d3_disable; -- 2.24.0.432.g9d3f5f5b63-goog _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu