merge linus into release branch

Conflicts:

	drivers/acpi/acpi_memhotplug.c

1 files changed, 2 insertions, 0 deletions

diff --git a/include/asm-powerpc/machdep.h b/include/asm-powerpc/machdep.h
index 73db1f71329d..eba133d149a7 100644
--- a/include/asm-powerpc/machdep.h
+++ b/include/asm-powerpc/machdep.h
@@ -81,6 +81,8 @@ struct machdep_calls {
         void            (*tce_free)(struct iommu_table *tbl,
                                     long index,
                                     long npages);
+        unsigned long   (*tce_get)(struct iommu_table *tbl,
+                                    long index);
         void            (*tce_flush)(struct iommu_table *tbl);
         void            (*iommu_dev_setup)(struct pci_dev *dev);
         void            (*iommu_bus_setup)(struct pci_bus *bus);