target/linux/brcm47xx/patches-2.6.25/601-mips-remove-pci-collision-check.patch

   1 The SSB pcicore driver does create some MMIO resource collisions.
   2 However, the pcicore PCI-fixup routine fixes these collisions afterwards.
   3 Remove this sanity check for now until we find a better solution.
   4 --mb
   5 --- a/arch/mips/pci/pci.c
   6 +++ b/arch/mips/pci/pci.c
   7 @@ -182,12 +182,10 @@ static int pcibios_enable_resources(stru
   8                 if ((idx == PCI_ROM_RESOURCE) &&
   9                                 (!(r->flags & IORESOURCE_ROM_ENABLE)))
  10                         continue;
  11 -               if (!r->start && r->end) {
  12 -                       printk(KERN_ERR "PCI: Device %s not available "
  13 -                              "because of resource collisions\n",
  14 +               if (!r->start && r->end)
  15 +                       printk(KERN_WARNING "PCI: Device %s resource"
  16 +                              "collisions detected. Ignoring...\n",
  17                                pci_name(dev));
  18 -                       return -EINVAL;
  19 -               }
  20                 if (r->flags & IORESOURCE_IO)
  21                         cmd |= PCI_COMMAND_IO;
  22                 if (r->flags & IORESOURCE_MEM)