diff options
Diffstat (limited to 'arch/x86/pci')
| -rw-r--r-- | arch/x86/pci/common.c | 17 | ||||
| -rw-r--r-- | arch/x86/pci/i386.c | 4 | ||||
| -rw-r--r-- | arch/x86/pci/k8-bus_64.c | 8 |
3 files changed, 1 insertions, 28 deletions
diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c index bfa72a9475b..8545c8a9d10 100644 --- a/arch/x86/pci/common.c +++ b/arch/x86/pci/common.c @@ -77,19 +77,6 @@ int pcibios_scanned; */ DEFINE_SPINLOCK(pci_config_lock); -static void __devinit pcibios_fixup_device_resources(struct pci_dev *dev) -{ - struct resource *rom_r = &dev->resource[PCI_ROM_RESOURCE]; - - if (rom_r->parent) - return; - if (rom_r->start) - /* we deal with BIOS assigned ROM later */ - return; - if (!(pci_probe & PCI_ASSIGN_ROMS)) - rom_r->start = rom_r->end = rom_r->flags = 0; -} - static int __devinit can_skip_ioresource_align(const struct dmi_system_id *d) { pci_probe |= PCI_CAN_SKIP_ISA_ALIGN; @@ -141,11 +128,7 @@ void __init dmi_check_skip_isa_align(void) void __devinit pcibios_fixup_bus(struct pci_bus *b) { - struct pci_dev *dev; - pci_read_bridge_bases(b); - list_for_each_entry(dev, &b->devices, bus_list) - pcibios_fixup_device_resources(dev); } /* diff --git a/arch/x86/pci/i386.c b/arch/x86/pci/i386.c index 8af0f0bae2a..10fb308fded 100644 --- a/arch/x86/pci/i386.c +++ b/arch/x86/pci/i386.c @@ -301,15 +301,13 @@ int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma, prot = pgprot_val(vma->vm_page_prot); if (pat_wc_enabled && write_combine) prot |= _PAGE_CACHE_WC; - else if (pat_wc_enabled) + else if (pat_wc_enabled || boot_cpu_data.x86 > 3) /* * ioremap() and ioremap_nocache() defaults to UC MINUS for now. * To avoid attribute conflicts, request UC MINUS here * aswell. */ prot |= _PAGE_CACHE_UC_MINUS; - else if (boot_cpu_data.x86 > 3) - prot |= _PAGE_CACHE_UC; vma->vm_page_prot = __pgprot(prot); diff --git a/arch/x86/pci/k8-bus_64.c b/arch/x86/pci/k8-bus_64.c index ab6d4b18a88..5c2799c20e4 100644 --- a/arch/x86/pci/k8-bus_64.c +++ b/arch/x86/pci/k8-bus_64.c @@ -504,14 +504,6 @@ static int __init early_fill_mp_bus_info(void) } } -#ifdef CONFIG_NUMA - for (i = 0; i < BUS_NR; i++) { - node = mp_bus_to_node[i]; - if (node >= 0) - printk(KERN_DEBUG "bus: %02x to node: %02x\n", i, node); - } -#endif - for (i = 0; i < pci_root_num; i++) { int res_num; int busnum; |