summaryrefslogtreecommitdiff
path: root/arch/xtensa/include/asm/pgtable.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/xtensa/include/asm/pgtable.h')
-rw-r--r--arch/xtensa/include/asm/pgtable.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/xtensa/include/asm/pgtable.h b/arch/xtensa/include/asm/pgtable.h
index a5e929a10..fb02fdc5e 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 */
/*