CVS Update@linux-mips.org: linux

[ralf@linux-mips.org]

CVSROOT:        /home/cvs
Module name:    linux
Changes by:     ralf@ftp.linux-mips.org 05/08/08 14:05:34

Modified files:
        arch/mips/pci  : pci.c 

Log message:
        Provide MIPS version of pcibios_bus_to_resource.

diff -urN linux/arch/mips/pci/pci.c linux/arch/mips/pci/pci.c
--- linux/arch/mips/pci/pci.c   2005/07/12 09:19:05     1.32
+++ linux/arch/mips/pci/pci.c   2005/08/08 13:05:34     1.33
@@ -292,8 +292,25 @@
        region->end = res->end - offset;
 }
 
+void __devinit
+pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res,
+                        struct pci_bus_region *region)
+{
+       struct pci_controller *hose = (struct pci_controller *)dev->sysdata;
+       unsigned long offset = 0;
+
+       if (res->flags & IORESOURCE_IO)
+               offset = hose->io_offset;
+       else if (res->flags & IORESOURCE_MEM)
+               offset = hose->mem_offset;
+
+       res->start = region->start + offset;
+       res->end = region->end + offset;
+}
+
 #ifdef CONFIG_HOTPLUG
 EXPORT_SYMBOL(pcibios_resource_to_bus);
+EXPORT_SYMBOL(pcibios_bus_to_resource);
 EXPORT_SYMBOL(PCIBIOS_MIN_IO);
 EXPORT_SYMBOL(PCIBIOS_MIN_MEM);
 #endif