diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/kernel/pci_64.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c index 0988222741f..4eb93fc1eef 100644 --- a/arch/powerpc/kernel/pci_64.c +++ b/arch/powerpc/kernel/pci_64.c @@ -1181,20 +1181,6 @@ void phbs_remap_io(void) remap_bus_range(hose->bus); } -unsigned int pci_address_to_pio(phys_addr_t address) -{ - struct pci_controller *hose, *tmp; - - list_for_each_entry_safe(hose, tmp, &hose_list, list_node) { - if (address >= hose->io_base_phys && - address < (hose->io_base_phys + hose->pci_io_size)) - return (unsigned int)hose->io_base_virt + - (address - hose->io_base_phys); - } - return (unsigned int)-1; -} -EXPORT_SYMBOL_GPL(pci_address_to_pio); - static void __devinit fixup_resource(struct resource *res, struct pci_dev *dev) { struct pci_controller *hose = pci_bus_to_host(dev->bus); @@ -1337,6 +1323,20 @@ struct pci_controller* pci_find_hose_for_OF_device(struct device_node* node) #endif /* CONFIG_PPC_MULTIPLATFORM */ +unsigned int pci_address_to_pio(phys_addr_t address) +{ + struct pci_controller *hose, *tmp; + + list_for_each_entry_safe(hose, tmp, &hose_list, list_node) { + if (address >= hose->io_base_phys && + address < (hose->io_base_phys + hose->pci_io_size)) + return (unsigned int)hose->io_base_virt + + (address - hose->io_base_phys); + } + return (unsigned int)-1; +} +EXPORT_SYMBOL_GPL(pci_address_to_pio); + #define IOBASE_BRIDGE_NUMBER 0 #define IOBASE_MEMORY 1 |