diff options
Diffstat (limited to 'arch/powerpc/include/asm/pgtable.h')
| -rw-r--r-- | arch/powerpc/include/asm/pgtable.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/pgtable.h b/arch/powerpc/include/asm/pgtable.h index 89f158731ce3..88b0bd925a8b 100644 --- a/arch/powerpc/include/asm/pgtable.h +++ b/arch/powerpc/include/asm/pgtable.h | |||
| @@ -170,6 +170,7 @@ extern int ptep_set_access_flags(struct vm_area_struct *vma, unsigned long addre | |||
| 170 | #define pgprot_cached_wthru(prot) (__pgprot((pgprot_val(prot) & ~_PAGE_CACHE_CTL) | \ | 170 | #define pgprot_cached_wthru(prot) (__pgprot((pgprot_val(prot) & ~_PAGE_CACHE_CTL) | \ |
| 171 | _PAGE_COHERENT | _PAGE_WRITETHRU)) | 171 | _PAGE_COHERENT | _PAGE_WRITETHRU)) |
| 172 | 172 | ||
| 173 | #define pgprot_writecombine pgprot_noncached_wc | ||
| 173 | 174 | ||
| 174 | struct file; | 175 | struct file; |
| 175 | extern pgprot_t phys_mem_access_prot(struct file *file, unsigned long pfn, | 176 | extern pgprot_t phys_mem_access_prot(struct file *file, unsigned long pfn, |