linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / include / asm-alpha / page.h

diff --git a/include/asm-alpha/page.h b/include/asm-alpha/page.h
index bc6f28e..fa0b41b 100644 (file)
--- a/include/asm-alpha/page.h
+++ b/include/asm-alpha/page.h
@@ -85,6 +85,8 @@ typedef unsigned long pgprot_t;
 #define __pa(x)                        ((unsigned long) (x) - PAGE_OFFSET)
 #define __va(x)                        ((void *)((unsigned long) (x) + PAGE_OFFSET))
 #ifndef CONFIG_DISCONTIGMEM
+#define pfn_to_page(pfn)       (mem_map + (pfn))
+#define page_to_pfn(page)      ((unsigned long)((page) - mem_map))
 #define virt_to_page(kaddr)    pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
 
 #define pfn_valid(pfn)         ((pfn) < max_mapnr)
@@ -93,10 +95,9 @@ typedef unsigned long pgprot_t;
 
 #define VM_DATA_DEFAULT_FLAGS          (VM_READ | VM_WRITE | VM_EXEC | \
                                         VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
-#define devmem_is_allowed(x) 1
+
 #endif /* __KERNEL__ */
 
-#include <asm-generic/memory_model.h>
 #include <asm-generic/page.h>
 
 #endif /* _ALPHA_PAGE_H */