1 files changed, 4 insertions, 0 deletions

diff --git a/arch/xtensa/include/asm/pgtable.h b/arch/xtensa/include/asm/pgtable.h
index a5e929a10c20..fb02fdc5ecee 100644
--- a/arch/xtensa/include/asm/pgtable.h
+++ b/arch/xtensa/include/asm/pgtable.h
@@ -18,7 +18,11 @@
  * We only use two ring levels, user and kernel space.
  */
 
+#ifdef CONFIG_MMU
 #define USER_RING               1       /* user ring level */
+#else
+#define USER_RING               0
+#endif
 #define KERNEL_RING             0       /* kernel ring level */
 
 /*