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| author | Dominik Brodowski <linux@dominikbrodowski.net> | 2005-07-27 11:43:44 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-07-27 16:25:51 -0700 |
| commit | 0f94c8e1256fcb786e1918e30bdaeccf669bf63c (patch) | |
| tree | 0b46d5a6c2da7948841508ebd7078e5f64d4a740 /arch/parisc/kernel/pci.c | |
| parent | d912d1ff218195c248c770eb677726695e07aa40 (diff) | |
| download | linux-0f94c8e1256fcb786e1918e30bdaeccf669bf63c.tar.gz linux-0f94c8e1256fcb786e1918e30bdaeccf669bf63c.tar.xz | |
[PATCH] Add pcibios_bus_to_resource for parisc
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Acked-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/parisc/kernel/pci.c')
| -rw-r--r-- | arch/parisc/kernel/pci.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/parisc/kernel/pci.c b/arch/parisc/kernel/pci.c index 3cb08a4a513a..e6a891a0cad0 100644 --- a/arch/parisc/kernel/pci.c +++ b/arch/parisc/kernel/pci.c @@ -255,8 +255,26 @@ void __devinit pcibios_resource_to_bus(struct pci_dev *dev, pcibios_link_hba_resources(&hba->lmmio_space, bus->resource[1]); } +void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, + struct pci_bus_region *region) +{ + struct pci_bus *bus = dev->bus; + struct pci_hba_data *hba = HBA_DATA(bus->bridge->platform_data); + + if (res->flags & IORESOURCE_MEM) { + res->start = PCI_HOST_ADDR(hba, region->start); + res->end = PCI_HOST_ADDR(hba, region->end); + } + + if (res->flags & IORESOURCE_IO) { + res->start = region->start; + res->end = region->end; + } +} + #ifdef CONFIG_HOTPLUG EXPORT_SYMBOL(pcibios_resource_to_bus); +EXPORT_SYMBOL(pcibios_bus_to_resource); #endif /* |