diff options
Diffstat (limited to 'arch/c6x')
| -rw-r--r-- | arch/c6x/include/asm/pgtable.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/c6x/include/asm/pgtable.h b/arch/c6x/include/asm/pgtable.h index 78d4483ba40c..ec4db6df5e0d 100644 --- a/arch/c6x/include/asm/pgtable.h +++ b/arch/c6x/include/asm/pgtable.h @@ -67,6 +67,11 @@ extern unsigned long empty_zero_page; */ #define pgtable_cache_init() do { } while (0) +/* + * c6x is !MMU, so define the simpliest implementation + */ +#define pgprot_writecombine pgprot_noncached + #include <asm-generic/pgtable.h> #endif /* _ASM_C6X_PGTABLE_H */ |