[PATCH 26/28] PCI: Export find_pci_host_bridge()
From: Yijing Wang <hidden>
Date: 2015-01-16 03:53:33
Also in:
linux-arm-kernel, linux-pci, lkml
Subsystem:
pci subsystem, the rest · Maintainers:
Bjorn Helgaas, Linus Torvalds
Export find_pci_host_bridge(). Signed-off-by: Yijing Wang <redacted> --- 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 ccbf168..74f7572 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 9ddca3b..3ebee9d 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h@@ -431,6 +431,7 @@ 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
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1.7.1