diff options
-rw-r--r-- | include/asm-cris/page.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-cris/page.h b/include/asm-cris/page.h index c99c478c482f..3787633e6209 100644 --- a/include/asm-cris/page.h +++ b/include/asm-cris/page.h | |||
@@ -43,8 +43,7 @@ typedef struct { unsigned long pgprot; } pgprot_t; | |||
43 | 43 | ||
44 | /* On CRIS the PFN numbers doesn't start at 0 so we have to compensate */ | 44 | /* On CRIS the PFN numbers doesn't start at 0 so we have to compensate */ |
45 | /* for that before indexing into the page table starting at mem_map */ | 45 | /* for that before indexing into the page table starting at mem_map */ |
46 | #define pfn_to_page(pfn) (mem_map + ((pfn) - (PAGE_OFFSET >> PAGE_SHIFT))) | 46 | #define ARCH_PFN_OFFSET (PAGE_OFFSET >> PAGE_SHIFT) |
47 | #define page_to_pfn(page) ((unsigned long)((page) - mem_map) + (PAGE_OFFSET >> PAGE_SHIFT)) | ||
48 | #define pfn_valid(pfn) (((pfn) - (PAGE_OFFSET >> PAGE_SHIFT)) < max_mapnr) | 47 | #define pfn_valid(pfn) (((pfn) - (PAGE_OFFSET >> PAGE_SHIFT)) < max_mapnr) |
49 | 48 | ||
50 | /* to index into the page map. our pages all start at physical addr PAGE_OFFSET so | 49 | /* to index into the page map. our pages all start at physical addr PAGE_OFFSET so |
@@ -77,6 +76,7 @@ typedef struct { unsigned long pgprot; } pgprot_t; | |||
77 | 76 | ||
78 | #endif /* __KERNEL__ */ | 77 | #endif /* __KERNEL__ */ |
79 | 78 | ||
79 | #include <asm-generic/memory_model.h> | ||
80 | #include <asm-generic/page.h> | 80 | #include <asm-generic/page.h> |
81 | 81 | ||
82 | #endif /* _CRIS_PAGE_H */ | 82 | #endif /* _CRIS_PAGE_H */ |