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-rw-r--r--arch/powerpc/kernel/pci-common.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index 0d054068a21d..b9de34d44fcb 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -89,6 +89,7 @@ struct pci_controller *pcibios_alloc_controller(struct device_node *dev)
#endif
return phb;
}
+EXPORT_SYMBOL_GPL(pcibios_alloc_controller);
void pcibios_free_controller(struct pci_controller *phb)
{
@@ -1447,6 +1448,7 @@ void pcibios_claim_one_bus(struct pci_bus *bus)
list_for_each_entry(child_bus, &bus->children, node)
pcibios_claim_one_bus(child_bus);
}
+EXPORT_SYMBOL_GPL(pcibios_claim_one_bus);
/* pcibios_finish_adding_to_bus
@@ -1488,6 +1490,14 @@ int pcibios_enable_device(struct pci_dev *dev, int mask)
return pci_enable_resources(dev, mask);
}
+void pcibios_disable_device(struct pci_dev *dev)
+{
+ struct pci_controller *phb = pci_bus_to_host(dev->bus);
+
+ if (phb->controller_ops.disable_device)
+ phb->controller_ops.disable_device(dev);
+}
+
resource_size_t pcibios_io_space_offset(struct pci_controller *hose)
{
return (unsigned long) hose->io_base_virt - _IO_BASE;
@@ -1680,6 +1690,7 @@ void pcibios_scan_phb(struct pci_controller *hose)
pcie_bus_configure_settings(child);
}
}
+EXPORT_SYMBOL_GPL(pcibios_scan_phb);
static void fixup_hide_host_resource_fsl(struct pci_dev *dev)
{