diff options
Diffstat (limited to 'include/asm-sh/mmu_context.h')
| -rw-r--r-- | include/asm-sh/mmu_context.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-sh/mmu_context.h b/include/asm-sh/mmu_context.h index fe58d00b250c..87e812f68bb0 100644 --- a/include/asm-sh/mmu_context.h +++ b/include/asm-sh/mmu_context.h @@ -27,6 +27,7 @@ /* ASID is 8-bit value, so it can't be 0x100 */ #define MMU_NO_ASID 0x100 +#ifdef CONFIG_MMU #define asid_cache(cpu) (cpu_data[cpu].asid_cache) #define cpu_context(cpu, mm) ((mm)->context.id[cpu]) @@ -38,7 +39,6 @@ */ #define MMU_VPN_MASK 0xfffff000 -#ifdef CONFIG_MMU #if defined(CONFIG_SUPERH32) #include "mmu_context_32.h" #else @@ -129,6 +129,8 @@ static inline void switch_mm(struct mm_struct *prev, #define destroy_context(mm) do { } while (0) #define set_asid(asid) do { } while (0) #define get_asid() (0) +#define cpu_asid(cpu, mm) ({ (void)cpu; 0; }) +#define switch_and_save_asid(asid) (0) #define set_TTB(pgd) do { } while (0) #define get_TTB() (0) #define activate_context(mm,cpu) do { } while (0) |