From 7c94def89aa5091706e03b98047c074d7ac74af0 Mon Sep 17 00:00:00 2001 From: Konrad Rzeszutek Wilk Date: Tue, 22 Dec 2009 14:49:45 -0500 Subject: 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 Signed-off-by: Konrad Rzeszutek Wilk Acked-by: Jesse Barnes [http://marc.info/?l=linux-pci&m=126149958010298&w=2] --- drivers/pci/bus.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/pci/bus.c') diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c index 7f0af0e9b826..69546e9213dd 100644 --- a/drivers/pci/bus.c +++ b/drivers/pci/bus.c @@ -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); -- cgit v1.2.3