Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git

[pandora-kernel.git] / include / asm-generic / pci.h

diff --git a/include/asm-generic/pci.h b/include/asm-generic/pci.h
index ee1d8b5..c36a77d 100644 (file)
--- a/include/asm-generic/pci.h
+++ b/include/asm-generic/pci.h
@@ -30,6 +30,19 @@ pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res,
        res->end = region->end;
 }
 
+static inline struct resource *
+pcibios_select_root(struct pci_dev *pdev, struct resource *res)
+{
+       struct resource *root = NULL;
+
+       if (res->flags & IORESOURCE_IO)
+               root = &ioport_resource;
+       if (res->flags & IORESOURCE_MEM)
+               root = &iomem_resource;
+
+       return root;
+}
+
 #define pcibios_scan_all_fns(a, b)     0
 
 #ifndef HAVE_ARCH_PCI_GET_LEGACY_IDE_IRQ