From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752034Ab1IVPvY (ORCPT ); Thu, 22 Sep 2011 11:51:24 -0400 Received: from db3ehsobe006.messaging.microsoft.com ([213.199.154.144]:38228 "EHLO DB3EHSOBE006.bigfish.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751754Ab1IVPvW (ORCPT ); Thu, 22 Sep 2011 11:51:22 -0400 X-SpamScore: 1 X-BigFish: VPS1(zzzz1202hzz8275bhz32i668h839h61h) X-Spam-TCS-SCL: 0:0 X-Forefront-Antispam-Report: CIP:163.181.249.109;KIP:(null);UIP:(null);IPVD:NLI;H:ausb3twp02.amd.com;RD:none;EFVD:NLI X-FB-SS: 0, X-WSS-ID: 0LRXLA7-02-GC2-02 X-M-MSG: From: Joerg Roedel To: Jesse Barnes CC: , , Joerg Roedel Subject: [PATCH 2/4] PCI: Export ATS functions to modules Date: Thu, 22 Sep 2011 17:49:09 +0200 Message-ID: <1316706551-16138-3-git-send-email-joerg.roedel@amd.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1316706551-16138-1-git-send-email-joerg.roedel@amd.com> References: <1316706551-16138-1-git-send-email-joerg.roedel@amd.com> MIME-Version: 1.0 Content-Type: text/plain X-OriginatorOrg: amd.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch makes the ATS function usable for modules. This will be used by a modules implementing some advanced AMD IOMMU features. Signed-off-by: Joerg Roedel --- drivers/pci/ats.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/drivers/pci/ats.c b/drivers/pci/ats.c index ae4bf87..5ceff3e 100644 --- a/drivers/pci/ats.c +++ b/drivers/pci/ats.c @@ -90,6 +90,7 @@ int pci_enable_ats(struct pci_dev *dev, int ps) return 0; } +EXPORT_SYMBOL_GPL(pci_enable_ats); /** * pci_disable_ats - disable the ATS capability @@ -120,6 +121,7 @@ void pci_disable_ats(struct pci_dev *dev) if (!dev->is_physfn) ats_free_one(dev); } +EXPORT_SYMBOL_GPL(pci_disable_ats); /** * pci_ats_queue_depth - query the ATS Invalidate Queue Depth @@ -153,3 +155,4 @@ int pci_ats_queue_depth(struct pci_dev *dev) return PCI_ATS_CAP_QDEP(cap) ? PCI_ATS_CAP_QDEP(cap) : PCI_ATS_MAX_QDEP; } +EXPORT_SYMBOL_GPL(pci_ats_queue_depth); -- 1.7.4.1