- /*
- * For things in kern_memmap, we must use the same attribute
- * as the rest of the kernel. For more details, see
- * Documentation/ia64/aliasing.txt.
- */
- attr = kern_mem_attribute(offset, size);
- if (attr & EFI_MEMORY_WB)
- return (void __iomem *) phys_to_virt(offset);
- else if (attr & EFI_MEMORY_UC)