diff options
Diffstat (limited to 'arch/powerpc/kernel/pci_32.c')
| -rw-r--r-- | arch/powerpc/kernel/pci_32.c | 34 |
1 files changed, 8 insertions, 26 deletions
diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c index 86585508e9c..432459c817f 100644 --- a/arch/powerpc/kernel/pci_32.c +++ b/arch/powerpc/kernel/pci_32.c @@ -15,6 +15,7 @@ #include <linux/list.h> #include <linux/of.h> #include <linux/slab.h> +#include <linux/export.h> #include <asm/processor.h> #include <asm/io.h> @@ -51,25 +52,6 @@ struct pci_dev *isa_bridge_pcidev; EXPORT_SYMBOL_GPL(isa_bridge_pcidev); static void -fixup_hide_host_resource_fsl(struct pci_dev *dev) -{ - int i, class = dev->class >> 8; - - if ((class == PCI_CLASS_PROCESSOR_POWERPC || - class == PCI_CLASS_BRIDGE_OTHER) && - (dev->hdr_type == PCI_HEADER_TYPE_NORMAL) && - (dev->bus->parent == NULL)) { - for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) { - dev->resource[i].start = 0; - dev->resource[i].end = 0; - dev->resource[i].flags = 0; - } - } -} -DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MOTOROLA, PCI_ANY_ID, fixup_hide_host_resource_fsl); -DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_FREESCALE, PCI_ANY_ID, fixup_hide_host_resource_fsl); - -static void fixup_cpc710_pci64(struct pci_dev* dev) { /* Hide the PCI64 BARs from the kernel as their content doesn't @@ -226,20 +208,20 @@ pci_create_OF_bus_map(void) of_prop->name = "pci-OF-bus-map"; of_prop->length = 256; of_prop->value = &of_prop[1]; - prom_add_property(dn, of_prop); + of_add_property(dn, of_prop); of_node_put(dn); } } -void __devinit pcibios_setup_phb_io_space(struct pci_controller *hose) +void pcibios_setup_phb_io_space(struct pci_controller *hose) { unsigned long io_offset; struct resource *res = &hose->io_resource; /* Fixup IO space offset */ - io_offset = (unsigned long)hose->io_base_virt - isa_io_base; - res->start = (res->start + io_offset) & 0xffffffffu; - res->end = (res->end + io_offset) & 0xffffffffu; + io_offset = pcibios_io_space_offset(hose); + res->start += io_offset; + res->end += io_offset; } static int __init pcibios_init(void) @@ -249,7 +231,7 @@ static int __init pcibios_init(void) printk(KERN_INFO "PCI: Probing PCI hardware\n"); - if (ppc_pci_flags & PPC_PCI_REASSIGN_ALL_BUS) + if (pci_has_flag(PCI_REASSIGN_ALL_BUS)) pci_assign_all_buses = 1; /* Scan all of the recorded PCI controllers. */ @@ -313,7 +295,7 @@ long sys_pciconfig_iobase(long which, unsigned long bus, unsigned long devfn) case IOBASE_BRIDGE_NUMBER: return (long)hose->first_busno; case IOBASE_MEMORY: - return (long)hose->pci_mem_offset; + return (long)hose->mem_offset[0]; case IOBASE_IO: return (long)hose->io_base_phys; case IOBASE_ISA_IO: |