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PCI: remove pci_assign_resource_fixed()

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Adrian commented out this function in 2baad5f96b, but I don't think
it's even worth cluttering the file with the unused code.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Bjorn Helgaas 2009-10-05 16:38:13 -06:00 committed by Jesse Barnes
parent e3fb20f9c8
commit b812cca4e2
1 changed files with 0 additions and 37 deletions
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37
drivers/pci/setup-res.c
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@ -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)
{