Merge branch 'master' of /home/trondmy/kernel/linux-2.6/

[powerpc.git] / arch / powerpc / mm / mmu_decl.h

diff --git a/arch/powerpc/mm/mmu_decl.h b/arch/powerpc/mm/mmu_decl.h
index a4d7a32..bea2d21 100644 (file)
--- a/arch/powerpc/mm/mmu_decl.h
+++ b/arch/powerpc/mm/mmu_decl.h
@@ -33,7 +33,6 @@ extern void invalidate_tlbcam_entry(int index);
 
 extern int __map_without_bats;
 extern unsigned long ioremap_base;
-extern unsigned long ioremap_bot;
 extern unsigned int rtas_data, rtas_size;
 
 extern PTE *Hash, *Hash_end;
@@ -42,6 +41,7 @@ extern unsigned long Hash_size, Hash_mask;
 extern unsigned int num_tlbcam_entries;
 #endif
 
+extern unsigned long ioremap_bot;
 extern unsigned long __max_low_memory;
 extern unsigned long __initial_memory_limit;
 extern unsigned long total_memory;
@@ -84,4 +84,16 @@ static inline void flush_HPTE(unsigned context, unsigned long va,
        else
                _tlbie(va);
 }
+#else /* CONFIG_PPC64 */
+/* imalloc region types */
+#define IM_REGION_UNUSED       0x1
+#define IM_REGION_SUBSET       0x2
+#define IM_REGION_EXISTS       0x4
+#define IM_REGION_OVERLAP      0x8
+#define IM_REGION_SUPERSET     0x10
+
+extern struct vm_struct * im_get_free_area(unsigned long size);
+extern struct vm_struct * im_get_area(unsigned long v_addr, unsigned long size,
+                                     int region_type);
+extern void im_free(void *addr);
 #endif