diff options
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/probe.c | 44 |
1 files changed, 15 insertions, 29 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index a677b1e995de..36c22032ea14 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -66,8 +66,8 @@ static bool resource_contains(struct resource *res1, struct resource *res2) return res1->start <= res2->start && res1->end >= res2->end; } -void pci_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, - struct resource *res) +void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, + struct resource *res) { struct pci_host_bridge *bridge = pci_host_bridge(dev); struct pci_host_bridge_window *window; @@ -86,6 +86,7 @@ void pci_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, region->start = res->start - offset; region->end = res->end - offset; } +EXPORT_SYMBOL(pcibios_resource_to_bus); static bool region_contains(struct pci_bus_region *region1, struct pci_bus_region *region2) @@ -93,8 +94,8 @@ static bool region_contains(struct pci_bus_region *region1, return region1->start <= region2->start && region1->end >= region2->end; } -void pci_bus_to_resource(struct pci_dev *dev, struct resource *res, - struct pci_bus_region *region) +void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, + struct pci_bus_region *region) { struct pci_host_bridge *bridge = pci_host_bridge(dev); struct pci_host_bridge_window *window; @@ -117,22 +118,7 @@ void pci_bus_to_resource(struct pci_dev *dev, struct resource *res, res->start = region->start + offset; res->end = region->end + offset; } - -#ifdef ARCH_HAS_GENERIC_PCI_OFFSETS -void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, - struct resource *res) -{ - pci_resource_to_bus(dev, region, res); -} -EXPORT_SYMBOL(pcibios_resource_to_bus); - -void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, - struct pci_bus_region *region) -{ - pci_bus_to_resource(dev, res, region); -} EXPORT_SYMBOL(pcibios_bus_to_resource); -#endif /* * PCI Bus Class @@ -309,11 +295,11 @@ int __pci_read_base(struct pci_dev *dev, enum pci_bar_type type, pci_write_config_dword(dev, pos + 4, 0); region.start = 0; region.end = sz64; - pci_bus_to_resource(dev, res, ®ion); + pcibios_bus_to_resource(dev, res, ®ion); } else { region.start = l64; region.end = l64 + sz64; - pci_bus_to_resource(dev, res, ®ion); + pcibios_bus_to_resource(dev, res, ®ion); dev_printk(KERN_DEBUG, &dev->dev, "reg %x: %pR\n", pos, res); } @@ -325,7 +311,7 @@ int __pci_read_base(struct pci_dev *dev, enum pci_bar_type type, region.start = l; region.end = l + sz; - pci_bus_to_resource(dev, res, ®ion); + pcibios_bus_to_resource(dev, res, ®ion); dev_printk(KERN_DEBUG, &dev->dev, "reg %x: %pR\n", pos, res); } @@ -383,7 +369,7 @@ static void __devinit pci_read_bridge_io(struct pci_bus *child) res->flags = (io_base_lo & PCI_IO_RANGE_TYPE_MASK) | IORESOURCE_IO; region.start = base; region.end = limit + 0xfff; - pci_bus_to_resource(dev, &res2, ®ion); + pcibios_bus_to_resource(dev, &res2, ®ion); if (!res->start) res->start = res2.start; if (!res->end) @@ -409,7 +395,7 @@ static void __devinit pci_read_bridge_mmio(struct pci_bus *child) res->flags = (mem_base_lo & PCI_MEMORY_RANGE_TYPE_MASK) | IORESOURCE_MEM; region.start = base; region.end = limit + 0xfffff; - pci_bus_to_resource(dev, res, ®ion); + pcibios_bus_to_resource(dev, res, ®ion); dev_printk(KERN_DEBUG, &dev->dev, " bridge window %pR\n", res); } } @@ -458,7 +444,7 @@ static void __devinit pci_read_bridge_mmio_pref(struct pci_bus *child) res->flags |= IORESOURCE_MEM_64; region.start = base; region.end = limit + 0xfffff; - pci_bus_to_resource(dev, res, ®ion); + pcibios_bus_to_resource(dev, res, ®ion); dev_printk(KERN_DEBUG, &dev->dev, " bridge window %pR\n", res); } } @@ -1071,24 +1057,24 @@ int pci_setup_device(struct pci_dev *dev) region.end = 0x1F7; res = &dev->resource[0]; res->flags = LEGACY_IO_RESOURCE; - pci_bus_to_resource(dev, res, ®ion); + pcibios_bus_to_resource(dev, res, ®ion); region.start = 0x3F6; region.end = 0x3F6; res = &dev->resource[1]; res->flags = LEGACY_IO_RESOURCE; - pci_bus_to_resource(dev, res, ®ion); + pcibios_bus_to_resource(dev, res, ®ion); } if ((progif & 4) == 0) { region.start = 0x170; region.end = 0x177; res = &dev->resource[2]; res->flags = LEGACY_IO_RESOURCE; - pci_bus_to_resource(dev, res, ®ion); + pcibios_bus_to_resource(dev, res, ®ion); region.start = 0x376; region.end = 0x376; res = &dev->resource[3]; res->flags = LEGACY_IO_RESOURCE; - pci_bus_to_resource(dev, res, ®ion); + pcibios_bus_to_resource(dev, res, ®ion); } } break; |