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---
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yaml
---
r: 74744
b: refs/heads/master
c: af1bff4
h: refs/heads/master
v: v3
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Linus Torvalds committed Dec 10, 2007
1 parent fc4f8e4 commit 45100a1
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Showing 2 changed files with 13 additions and 37 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 6d98bda79bea0e1be26c0767d0e9923ad3b72f2e
refs/heads/master: af1bff4f1d117f99ad8a88e6532baff475fb44a5
48 changes: 12 additions & 36 deletions trunk/drivers/pci/probe.c
Original file line number Diff line number Diff line change
Expand Up @@ -743,46 +743,22 @@ static int pci_setup_device(struct pci_dev * dev)
*/
if (class == PCI_CLASS_STORAGE_IDE) {
u8 progif;
struct pci_bus_region region;

pci_read_config_byte(dev, PCI_CLASS_PROG, &progif);
if ((progif & 1) == 0) {
struct resource resource = {
.start = 0x1F0,
.end = 0x1F7,
.flags = LEGACY_IO_RESOURCE,
};

pcibios_resource_to_bus(dev, &region, &resource);
dev->resource[0].start = region.start;
dev->resource[0].end = region.end;
dev->resource[0].flags = resource.flags;
resource.start = 0x3F6;
resource.end = 0x3F6;
resource.flags = LEGACY_IO_RESOURCE;
pcibios_resource_to_bus(dev, &region, &resource);
dev->resource[1].start = region.start;
dev->resource[1].end = region.end;
dev->resource[1].flags = resource.flags;
dev->resource[0].start = 0x1F0;
dev->resource[0].end = 0x1F7;
dev->resource[0].flags = LEGACY_IO_RESOURCE;
dev->resource[1].start = 0x3F6;
dev->resource[1].end = 0x3F6;
dev->resource[1].flags = LEGACY_IO_RESOURCE;
}
if ((progif & 4) == 0) {
struct resource resource = {
.start = 0x170,
.end = 0x177,
.flags = LEGACY_IO_RESOURCE,
};

pcibios_resource_to_bus(dev, &region, &resource);
dev->resource[2].start = region.start;
dev->resource[2].end = region.end;
dev->resource[2].flags = resource.flags;
resource.start = 0x376;
resource.end = 0x376;
resource.flags = LEGACY_IO_RESOURCE;
pcibios_resource_to_bus(dev, &region, &resource);
dev->resource[3].start = region.start;
dev->resource[3].end = region.end;
dev->resource[3].flags = resource.flags;
dev->resource[2].start = 0x170;
dev->resource[2].end = 0x177;
dev->resource[2].flags = LEGACY_IO_RESOURCE;
dev->resource[3].start = 0x376;
dev->resource[3].end = 0x376;
dev->resource[3].flags = LEGACY_IO_RESOURCE;
}
}
break;
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