Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/pci-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/pci-2.6: (42 commits)
  PCI: Change PCI subsystem MAINTAINER
  PCI: pci-iommu-iotlb-flushing-speedup
  PCI: pci_setup_bridge() mustn't be __devinit
  PCI: pci_bus_size_cardbus() mustn't be __devinit
  PCI: pci_scan_device() mustn't be __devinit
  PCI: pci_alloc_child_bus() mustn't be __devinit
  PCI: replace remaining __FUNCTION__ occurrences
  PCI: Hotplug: fakephp: Return success, not ENODEV, when bus rescan is triggered
  PCI: Hotplug: Fix leaks in IBM Hot Plug Controller Driver - ibmphp_init_devno()
  PCI: clean up resource alignment management
  PCI: aerdrv_acpi.c: remove unneeded NULL check
  PCI: Update VIA CX700 quirk
  PCI: Expose PCI VPD through sysfs
  PCI: iommu: iotlb flushing
  PCI: simplify quirk debug output
  PCI: iova RB tree setup tweak
  PCI: parisc: use generic pci_enable_resources()
  PCI: ppc: use generic pci_enable_resources()
  PCI: powerpc: use generic pci_enable_resources()
  PCI: ia64: use generic pci_enable_resources()
  ...

1 files changed, 0 insertions, 72 deletions

diff --git a/arch/x86/pci/pcbios.c b/arch/x86/pci/pcbios.c
index 2f7109ac4c15..37472fc6f729 100644
--- a/arch/x86/pci/pcbios.c
+++ b/arch/x86/pci/pcbios.c
@@ -152,28 +152,6 @@ static int __devinit check_pcibios(void)
         return 0;
 }
 
-static int __devinit pci_bios_find_device (unsigned short vendor, unsigned short device_id,
-                                        unsigned short index, unsigned char *bus, unsigned char *device_fn)
-{
-        unsigned short bx;
-        unsigned short ret;
-
-        __asm__("lcall *(%%edi); cld\n\t"
-                "jc 1f\n\t"
-                "xor %%ah, %%ah\n"
-                "1:"
-                : "=b" (bx),
-                  "=a" (ret)
-                : "1" (PCIBIOS_FIND_PCI_DEVICE),
-                  "c" (device_id),
-                  "d" (vendor),
-                  "S" ((int) index),
-                  "D" (&pci_indirect));
-        *bus = (bx >> 8) & 0xff;
-        *device_fn = bx & 0xff;
-        return (int) (ret & 0xff00) >> 8;
-}
-
 static int pci_bios_read(unsigned int seg, unsigned int bus,
                          unsigned int devfn, int reg, int len, u32 *value)
 {
@@ -364,55 +342,6 @@ static struct pci_raw_ops * __devinit pci_find_bios(void)
 }
 
 /*
- * Sort the device list according to PCI BIOS. Nasty hack, but since some
- * fool forgot to define the `correct' device order in the PCI BIOS specs
- * and we want to be (possibly bug-to-bug ;-]) compatible with older kernels
- * which used BIOS ordering, we are bound to do this...
- */
-
-void __devinit pcibios_sort(void)
-{
-        LIST_HEAD(sorted_devices);
-        struct list_head *ln;
-        struct pci_dev *dev, *d;
-        int idx, found;
-        unsigned char bus, devfn;
-
-        DBG("PCI: Sorting device list...\n");
-        while (!list_empty(&pci_devices)) {
-                ln = pci_devices.next;
-                dev = pci_dev_g(ln);
-                idx = found = 0;
-                while (pci_bios_find_device(dev->vendor, dev->device, idx, &bus, &devfn) == PCIBIOS_SUCCESSFUL) {
-                        idx++;
-                        list_for_each(ln, &pci_devices) {
-                                d = pci_dev_g(ln);
-                                if (d->bus->number == bus && d->devfn == devfn) {
-                                        list_move_tail(&d->global_list, &sorted_devices);
-                                        if (d == dev)
-                                                found = 1;
-                                        break;
-                                }
-                        }
-                        if (ln == &pci_devices) {
-                                printk(KERN_WARNING "PCI: BIOS reporting unknown device %02x:%02x\n", bus, devfn);
-                                /*
-                                 * We must not continue scanning as several buggy BIOSes
-                                 * return garbage after the last device. Grr.
-                                 */
-                                break;
-                        }
-                }
-                if (!found) {
-                        printk(KERN_WARNING "PCI: Device %s not found by BIOS\n",
-                                pci_name(dev));
-                        list_move_tail(&dev->global_list, &sorted_devices);
-                }
-        }
-        list_splice(&sorted_devices, &pci_devices);
-}
-
-/*
  *  BIOS Functions for IRQ Routing
  */
 
@@ -495,7 +424,6 @@ void __init pci_pcbios_init(void)
 {
         if ((pci_probe & PCI_PROBE_BIOS) 
                 && ((raw_pci_ops = pci_find_bios()))) {
-                pci_probe |= PCI_BIOS_SORT;
                 pci_bios_present = 1;
         }
 }