diff --git a/include/asm-powerpc/mmu-hash64.h b/include/asm-powerpc/mmu-hash64.h
index 3112ad1..b22b0d2 100644
--- a/include/asm-powerpc/mmu-hash64.h
+++ b/include/asm-powerpc/mmu-hash64.h
@@ -256,6 +256,7 @@
 extern void hpte_init_lpar(void);
 extern void hpte_init_iSeries(void);
 extern void hpte_init_beat(void);
+extern void hpte_init_beat_v3(void);
 
 extern void stabs_alloc(void);
 extern void slb_initialize(void);