diff options
Diffstat (limited to 'include/asm-generic/pgtable.h')
| -rw-r--r-- | include/asm-generic/pgtable.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h index 281870f56450..081ff8826bf6 100644 --- a/include/asm-generic/pgtable.h +++ b/include/asm-generic/pgtable.h | |||
| @@ -249,6 +249,10 @@ static inline int pmd_same(pmd_t pmd_a, pmd_t pmd_b) | |||
| 249 | #define pgprot_writecombine pgprot_noncached | 249 | #define pgprot_writecombine pgprot_noncached |
| 250 | #endif | 250 | #endif |
| 251 | 251 | ||
| 252 | #ifndef pgprot_device | ||
| 253 | #define pgprot_device pgprot_noncached | ||
| 254 | #endif | ||
| 255 | |||
| 252 | /* | 256 | /* |
| 253 | * When walking page tables, get the address of the next boundary, | 257 | * When walking page tables, get the address of the next boundary, |
| 254 | * or the end address of the range if that comes earlier. Although no | 258 | * or the end address of the range if that comes earlier. Although no |