diff options
Diffstat (limited to 'include/asm-arm/page.h')
-rw-r--r-- | include/asm-arm/page.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-arm/page.h b/include/asm-arm/page.h index 10f470048..4f24702a2 100644 --- a/include/asm-arm/page.h +++ b/include/asm-arm/page.h @@ -92,6 +92,8 @@ extern __inline__ int get_order(unsigned long size) #ifndef CONFIG_DISCONTIGMEM #define MAP_NR(addr) ((__pa(addr) - PHYS_OFFSET) >> PAGE_SHIFT) +#define virt_to_page(kaddr) (mem_map + ((__pa(kaddr) - PHYS_OFFSET) >> PAGE_SHIFT)) +#define VALID_PAGE(page) ((page - mem_map) < max_mapnr) #endif #endif |