linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / include / asm-h8300 / page.h

diff --git a/include/asm-h8300/page.h b/include/asm-h8300/page.h
index f329975..cd35b1c 100644 (file)
--- a/include/asm-h8300/page.h
+++ b/include/asm-h8300/page.h
@@ -1,7 +1,7 @@
 #ifndef _H8300_PAGE_H
 #define _H8300_PAGE_H
 
-#ifdef __KERNEL__
+#include <linux/config.h>
 
 /* PAGE_SHIFT determines the page size */
 
@@ -9,6 +9,8 @@
 #define PAGE_SIZE      (1UL << PAGE_SHIFT)
 #define PAGE_MASK      (~(PAGE_SIZE-1))
 
+#ifdef __KERNEL__
+
 #include <asm/setup.h>
 
 #ifndef __ASSEMBLY__
@@ -65,21 +67,20 @@ extern unsigned long memory_end;
 
 #define MAP_NR(addr)           (((unsigned long)(addr)-PAGE_OFFSET) >> PAGE_SHIFT)
 #define virt_to_page(addr)     (mem_map + (((unsigned long)(addr)-PAGE_OFFSET) >> PAGE_SHIFT))
+#define virt_to_page(addr)     (mem_map + (((unsigned long)(addr)-PAGE_OFFSET) >> PAGE_SHIFT))
 #define page_to_virt(page)     ((((page) - mem_map) << PAGE_SHIFT) + PAGE_OFFSET)
 #define pfn_valid(page)                (page < max_mapnr)
 
-#define ARCH_PFN_OFFSET                (PAGE_OFFSET >> PAGE_SHIFT)
+#define pfn_to_page(pfn)       virt_to_page(pfn_to_virt(pfn))
+#define page_to_pfn(page)      virt_to_pfn(page_to_virt(page))
 
 #define        virt_addr_valid(kaddr)  (((void *)(kaddr) >= (void *)PAGE_OFFSET) && \
                                ((void *)(kaddr) < (void *)memory_end))
 
 #endif /* __ASSEMBLY__ */
 
-#include <asm-generic/memory_model.h>
-#include <asm-generic/page.h>
-
-#define devmem_is_allowed(x) 1
-
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif /* _H8300_PAGE_H */