Commit 7c94def8 authored Dec 22, 2009 by Konrad Rzeszutek Wilk

x86/PCI: Export pci_walk_bus function.

In preperation of modularizing Xen-pcifront the pci_walk_bus
needs to be exported so that the xen-pcifront module can walk
call the pci subsystem to walk the PCI devices and claim them.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org> [http://marc.info/?l=linux-pci&m=126149958010298&w=2]

parent 5ee01f49

drivers/pci/bus.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -299,6 +299,7 @@ void pci_walk_bus(struct pci_bus top, int (cb)(struct pci_dev , void ),
		}
		up_read(&pci_bus_sem);
		}
		EXPORT_SYMBOL_GPL(pci_walk_bus);

		EXPORT_SYMBOL(pci_bus_alloc_resource);
		EXPORT_SYMBOL_GPL(pci_bus_add_device);