diff options
Diffstat (limited to 'arch/xtensa')
| -rw-r--r-- | arch/xtensa/include/asm/pgtable.h | 4 |
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 */ /* |