Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753848AbbBZITv (ORCPT ); Thu, 26 Feb 2015 03:19:51 -0500 Received: from [119.145.14.65] ([119.145.14.65]:5204 "EHLO szxga02-in.huawei.com" rhost-flags-FAIL-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1753668AbbBZIQ3 (ORCPT ); Thu, 26 Feb 2015 03:16:29 -0500 From: Yijing Wang To: Bjorn Helgaas CC: Jiang Liu , , Yinghai Lu , , Marc Zyngier , , Russell King , , Thomas Gleixner , Benjamin Herrenschmidt , Rusty Russell , Tony Luck , , "David S. Miller" , "Guan Xuetao" , , , Liviu Dudau , "Arnd Bergmann" , Geert Uytterhoeven , "Yijing Wang" Subject: [PATCH v4 28/30] PCI: Export find_pci_host_bridge() Date: Thu, 26 Feb 2015 16:12:22 +0800 Message-ID: <1424938344-4017-29-git-send-email-wangyijing@huawei.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1424938344-4017-1-git-send-email-wangyijing@huawei.com> References: <1424938344-4017-1-git-send-email-wangyijing@huawei.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.175.100.166] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1545 Lines: 41 Export find_pci_host_bridge(). Signed-off-by: Yijing Wang --- drivers/pci/host-bridge.c | 2 +- include/linux/pci.h | 1 + 2 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/pci/host-bridge.c b/drivers/pci/host-bridge.c index 4a2baa2..51e24f8 100644 --- a/drivers/pci/host-bridge.c +++ b/drivers/pci/host-bridge.c @@ -104,7 +104,7 @@ static struct pci_bus *find_pci_root_bus(struct pci_bus *bus) return bus; } -static struct pci_host_bridge *find_pci_host_bridge(struct pci_bus *bus) +struct pci_host_bridge *find_pci_host_bridge(struct pci_bus *bus) { struct pci_bus *root_bus = find_pci_root_bus(bus); diff --git a/include/linux/pci.h b/include/linux/pci.h index 2f29e95..6ac7926 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -426,6 +426,7 @@ void pci_set_host_bridge_release(struct pci_host_bridge *bridge, struct pci_host_bridge *pci_create_host_bridge( struct device *parent, u32 dombus, struct list_head *resources, void *sysdata, struct pci_host_bridge_ops *ops); +struct pci_host_bridge *find_pci_host_bridge(struct pci_bus* bus); /* * The first PCI_BRIDGE_RESOURCE_NUM PCI bus resources (those that correspond * to P2P or CardBus bridge windows) go in a table. Additional ones (for -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/