diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-ia64/page.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/include/asm-ia64/page.h b/include/asm-ia64/page.h index 9352301938b8..15e6eafc8028 100644 --- a/include/asm-ia64/page.h +++ b/include/asm-ia64/page.h @@ -86,13 +86,14 @@ extern int ia64_pfn_valid (unsigned long pfn); #ifndef CONFIG_DISCONTIGMEM # ifdef CONFIG_VIRTUAL_MEM_MAP extern struct page *vmem_map; -# define pfn_valid(pfn) (((pfn) < max_mapnr) && ia64_pfn_valid(pfn)) -# define page_to_pfn(page) ((unsigned long) (page - vmem_map)) -# define pfn_to_page(pfn) (vmem_map + (pfn)) +# define pfn_valid(pfn) (((pfn) < max_mapnr) && ia64_pfn_valid(pfn)) +# define page_to_pfn(page) ((unsigned long) (page - vmem_map)) +# define pfn_to_page(pfn) (vmem_map + (pfn)) +# else +# define pfn_valid(pfn) (((pfn) < max_mapnr) && ia64_pfn_valid(pfn)) +# define page_to_pfn(page) ((unsigned long) (page - mem_map)) +# define pfn_to_page(pfn) (mem_map + (pfn)) # endif -#define pfn_valid(pfn) (((pfn) < max_mapnr) && ia64_pfn_valid(pfn)) -#define page_to_pfn(page) ((unsigned long) (page - mem_map)) -#define pfn_to_page(pfn) (mem_map + (pfn)) #endif /* CONFIG_DISCONTIGMEM */ #define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT) |