diff --git a/include/asm-ppc64/pgtable.h b/include/asm-ppc64/pgtable.h
index 5ea952a..c83679c 100644
--- a/include/asm-ppc64/pgtable.h
+++ b/include/asm-ppc64/pgtable.h
@@ -489,8 +489,10 @@
 
 extern void paging_init(void);
 
+#ifdef CONFIG_HUGETLB_PAGE
 #define hugetlb_free_pgd_range(tlb, addr, end, floor, ceiling) \
 	free_pgd_range(tlb, addr, end, floor, ceiling)
+#endif
 
 /*
  * This gets called at the end of handling a page fault, when