diff options
Diffstat (limited to 'arch/ia64/pci/pci.c')
| -rw-r--r-- | arch/ia64/pci/pci.c | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c index df639db779f9..64aff520b899 100644 --- a/arch/ia64/pci/pci.c +++ b/arch/ia64/pci/pci.c @@ -320,9 +320,9 @@ static __devinit acpi_status add_window(struct acpi_resource *res, void *data) static void __devinit pcibios_setup_root_windows(struct pci_bus *bus, struct pci_controller *ctrl) { - int i, j; + int i; - j = 0; + pci_bus_remove_resources(bus); for (i = 0; i < ctrl->windows; i++) { struct resource *res = &ctrl->window[i].resource; /* HP's firmware has a hack to work around a Windows bug. @@ -330,13 +330,7 @@ pcibios_setup_root_windows(struct pci_bus *bus, struct pci_controller *ctrl) if ((res->flags & IORESOURCE_MEM) && (res->end - res->start < 16)) continue; - if (j >= PCI_BUS_NUM_RESOURCES) { - dev_warn(&bus->dev, - "ignoring host bridge window %pR (no space)\n", - res); - continue; - } - bus->resource[j++] = res; + pci_bus_add_resource(bus, res, 0); } } @@ -452,13 +446,12 @@ EXPORT_SYMBOL(pcibios_bus_to_resource); static int __devinit is_valid_resource(struct pci_dev *dev, int idx) { unsigned int i, type_mask = IORESOURCE_IO | IORESOURCE_MEM; - struct resource *devr = &dev->resource[idx]; + struct resource *devr = &dev->resource[idx], *busr; if (!dev->bus) return 0; - for (i=0; i<PCI_BUS_NUM_RESOURCES; i++) { - struct resource *busr = dev->bus->resource[i]; + pci_bus_for_each_resource(dev->bus, busr, i) { if (!busr || ((busr->flags ^ devr->flags) & type_mask)) continue; if ((devr->start) && (devr->start >= busr->start) && @@ -547,10 +540,11 @@ pcibios_disable_device (struct pci_dev *dev) acpi_pci_irq_disable(dev); } -void -pcibios_align_resource (void *data, struct resource *res, +resource_size_t +pcibios_align_resource (void *data, const struct resource *res, resource_size_t size, resource_size_t align) { + return res->start; } /* |