powerpc/THP: Enable THP on PPC64

[linux-imx.git] / arch / powerpc / include / asm / pgtable-ppc64.h

diff --git a/arch/powerpc/include/asm/pgtable-ppc64.h b/arch/powerpc/include/asm/pgtable-ppc64.h
index e71bd25d62d7bbcb29751e60080a94b031454d29..46db09414a1063415fccc9ef74b9f4b664de02f3 100644 (file)
--- a/arch/powerpc/include/asm/pgtable-ppc64.h
+++ b/arch/powerpc/include/asm/pgtable-ppc64.h
@@ -444,8 +444,7 @@ static inline int pmd_trans_splitting(pmd_t pmd)
        return 0;
 }
 
-/* We will enable it in the last patch */
-#define has_transparent_hugepage() 0
+extern int has_transparent_hugepage(void);
 #endif /* CONFIG_TRANSPARENT_HUGEPAGE */
 
 static inline pte_t pmd_pte(pmd_t pmd)