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| author | KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> | 2006-03-27 01:15:41 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-27 08:44:45 -0800 |
| commit | dd6cc7631cf2a63b3d6c32619054e017479e72ca (patch) | |
| tree | f32f97c8dc1afe7236a802b914448f9edd863782 | |
| parent | 5cdac7ca1b727184b1af21effaffcb9e2cd535c2 (diff) | |
| download | linux-dd6cc7631cf2a63b3d6c32619054e017479e72ca.tar.bz2 | |
[PATCH] unify pfn_to_page: h8300 pfn_to_page
H8300 can use generic funcs.
Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | include/asm-h8300/page.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-h8300/page.h b/include/asm-h8300/page.h index cd35b1cc6cde..6472c9f88227 100644 --- a/include/asm-h8300/page.h +++ b/include/asm-h8300/page.h @@ -71,8 +71,7 @@ extern unsigned long memory_end; #define page_to_virt(page) ((((page) - mem_map) << PAGE_SHIFT) + PAGE_OFFSET) #define pfn_valid(page) (page < max_mapnr) -#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 ARCH_PFN_OFFSET (PAGE_OFFSET >> PAGE_SHIFT) #define virt_addr_valid(kaddr) (((void *)(kaddr) >= (void *)PAGE_OFFSET) && \ ((void *)(kaddr) < (void *)memory_end)) @@ -81,6 +80,7 @@ extern unsigned long memory_end; #endif /* __KERNEL__ */ +#include <asm-generic/memory_model.h> #include <asm-generic/page.h> #endif /* _H8300_PAGE_H */ |