*/
#define SECTION_SIZE_BITS 24
-#if defined(CONFIG_PS3_USE_LPAR_ADDR)
-#define MAX_PHYSADDR_BITS 47
-#define MAX_PHYSMEM_BITS 47
-#else
#define MAX_PHYSADDR_BITS 44
#define MAX_PHYSMEM_BITS 44
-#endif
+
+#endif /* CONFIG_SPARSEMEM */
#ifdef CONFIG_MEMORY_HOTPLUG
extern void create_section_mapping(unsigned long start, unsigned long end);
+extern int remove_section_mapping(unsigned long start, unsigned long end);
#ifdef CONFIG_NUMA
extern int hot_add_scn_to_nid(unsigned long scn_addr);
#else
#endif /* CONFIG_NUMA */
#endif /* CONFIG_MEMORY_HOTPLUG */
-#endif /* CONFIG_SPARSEMEM */
-
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_SPARSEMEM_H */