diff options
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) { |