From mboxrd@z Thu Jan 1 00:00:00 1970 From: Manikanta Maddireddy Subject: [PATCH 05/10] PCI: Export pci_find_host_bridge() Date: Fri, 24 Nov 2017 21:23:15 +0530 Message-ID: <1511538800-8275-6-git-send-email-mmaddireddy@nvidia.com> References: <1511538800-8275-1-git-send-email-mmaddireddy@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from hqemgate15.nvidia.com ([216.228.121.64]:3870 "EHLO hqemgate15.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753570AbdKXPzD (ORCPT ); Fri, 24 Nov 2017 10:55:03 -0500 In-Reply-To: <1511538800-8275-1-git-send-email-mmaddireddy@nvidia.com> Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: thierry.reding@gmail.com, jonathanh@nvidia.com, robh+dt@kernel.org, frowand.list@gmail.com, bhelgaas@google.com, rjw@rjwysocki.net, tglx@linutronix.de Cc: vidyas@nvidia.com, kthota@nvidia.com, linux-tegra@vger.kernel.org, devicetree@vger.kernel.org, linux-pci@vger.kernel.org, linux-pm@vger.kernel.org, Manikanta Maddireddy Allow PCI host driver to use pci_find_host_bridge() to get pci_host_bridge from pci_bus. Signed-off-by: Manikanta Maddireddy --- drivers/pci/host-bridge.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/host-bridge.c b/drivers/pci/host-bridge.c index add66236215c..e0942fc086ad 100644 --- a/drivers/pci/host-bridge.c +++ b/drivers/pci/host-bridge.c @@ -22,6 +22,7 @@ struct pci_host_bridge *pci_find_host_bridge(struct pci_bus *bus) return to_pci_host_bridge(root_bus->bridge); } +EXPORT_SYMBOL(pci_find_host_bridge); struct device *pci_get_host_bridge_device(struct pci_dev *dev) { -- 2.1.4