diff options
Diffstat (limited to 'arch/powerpc/kernel/pci_64.c')
| -rw-r--r-- | arch/powerpc/kernel/pci_64.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c index 60bb187cb46a..ed5e9ff61a68 100644 --- a/arch/powerpc/kernel/pci_64.c +++ b/arch/powerpc/kernel/pci_64.c @@ -38,7 +38,7 @@ * ISA drivers use hard coded offsets. If no ISA bus exists nothing * is mapped on the first 64K of IO space */ -unsigned long pci_io_base = ISA_IO_BASE; +unsigned long pci_io_base; EXPORT_SYMBOL(pci_io_base); static int __init pcibios_init(void) @@ -81,7 +81,7 @@ int pcibios_unmap_io_space(struct pci_bus *bus) /* If this is not a PHB, we only flush the hash table over * the area mapped by this bridge. We don't play with the PTE - * mappings since we might have to deal with sub-page alignemnts + * mappings since we might have to deal with sub-page alignments * so flushing the hash table is the only sane way to make sure * that no hash entries are covering that removed bridge area * while still allowing other busses overlapping those pages @@ -159,7 +159,7 @@ static int pcibios_map_phb_io_space(struct pci_controller *hose) /* Establish the mapping */ if (__ioremap_at(phys_page, area->addr, size_page, - _PAGE_NO_CACHE | _PAGE_GUARDED) == NULL) + pgprot_val(pgprot_noncached(__pgprot(0)))) == NULL) return -ENOMEM; /* Fixup hose IO resource */ |
