treewide: Convert uses of struct resource to resource_size(ptr)

[linux-2.6-block.git] / arch / powerpc / kernel / pci-common.c

diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index 893af2a9cd03a53bfb6e5b6d2d37cdb1cac63026..3764e37205fbf3f3659a02b97dc7e5b4e66e27c1 100644 (file)
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -107,7 +107,7 @@ static resource_size_t pcibios_io_size(const struct pci_controller *hose)
 #ifdef CONFIG_PPC64
        return hose->pci_io_size;
 #else
-       return hose->io_resource.end - hose->io_resource.start + 1;
+       return resource_size(&hose->io_resource);
 #endif
 }