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| author | David Woodhouse <David.Woodhouse@intel.com> | 2009-12-08 09:58:33 +0000 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2009-12-08 09:59:24 +0000 |
| commit | ec208491936d6adb8a70c3dd4a517cdfe54e823d (patch) | |
| tree | c7291450e8e559c5fbf3360df30999432204af3c /drivers/pci/setup-res.c | |
| parent | aa697079ee66315c4b9747a5eb3e48487fb1b8be (diff) | |
| parent | 7b626acb8f983eb83b396ab96cc24b18d635d487 (diff) | |
| download | linux-ec208491936d6adb8a70c3dd4a517cdfe54e823d.tar.bz2 | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Merge the BIOS workarounds from 2.6.32, and the swiotlb fallback on failure.
Diffstat (limited to 'drivers/pci/setup-res.c')
| -rw-r--r-- | drivers/pci/setup-res.c | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/drivers/pci/setup-res.c b/drivers/pci/setup-res.c index 706f82d8111f..c54526b206b5 100644 --- a/drivers/pci/setup-res.c +++ b/drivers/pci/setup-res.c @@ -205,43 +205,6 @@ int pci_assign_resource(struct pci_dev *dev, int resno) return ret; } -#if 0 -int pci_assign_resource_fixed(struct pci_dev *dev, int resno) -{ - struct pci_bus *bus = dev->bus; - struct resource *res = dev->resource + resno; - unsigned int type_mask; - int i, ret = -EBUSY; - - type_mask = IORESOURCE_IO | IORESOURCE_MEM | IORESOURCE_PREFETCH; - - for (i = 0; i < PCI_BUS_NUM_RESOURCES; i++) { - struct resource *r = bus->resource[i]; - if (!r) - continue; - - /* type_mask must match */ - if ((res->flags ^ r->flags) & type_mask) - continue; - - ret = request_resource(r, res); - - if (ret == 0) - break; - } - - if (ret) { - dev_err(&dev->dev, "BAR %d: can't allocate %s resource %pR\n", - resno, res->flags & IORESOURCE_IO ? "I/O" : "mem", res); - } else if (resno < PCI_BRIDGE_RESOURCES) { - pci_update_resource(dev, resno); - } - - return ret; -} -EXPORT_SYMBOL_GPL(pci_assign_resource_fixed); -#endif - /* Sort resources by alignment */ void pdev_sort_resources(struct pci_dev *dev, struct resource_list *head) { |