提交 d4e4b352 编写于 作者: S Stephen Rothwell 提交者: Paul Mackerras

[PATCH] powerpc: fix for "Update OF address parsers"

This allows iSeries to build again.  It just moves pci_address_to_pio
outside the #ifdef CONFIG_PPC_MULTIPLATFORM.
Signed-off-by: NStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: NPaul Mackerras <paulus@samba.org>
上级 e07102db
...@@ -1181,20 +1181,6 @@ void phbs_remap_io(void) ...@@ -1181,20 +1181,6 @@ void phbs_remap_io(void)
remap_bus_range(hose->bus); 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) static void __devinit fixup_resource(struct resource *res, struct pci_dev *dev)
{ {
struct pci_controller *hose = pci_bus_to_host(dev->bus); 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) ...@@ -1337,6 +1323,20 @@ struct pci_controller* pci_find_hose_for_OF_device(struct device_node* node)
#endif /* CONFIG_PPC_MULTIPLATFORM */ #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_BRIDGE_NUMBER 0
#define IOBASE_MEMORY 1 #define IOBASE_MEMORY 1
......
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