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authorKAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>2006-03-27 01:15:52 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-27 08:44:47 -0800
commite6009f1ba5f6ff0fc8723254ce89ef9c979cc370 (patch)
tree2a17a8a51325024afcab52e7b429cc3eeba4e8a7
parent9828c185db7ab41426c03c5539b1759ccf3c28ed (diff)
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[PATCH] unify pfn_to_page: v850 pfn_to_page
v850 can use generic funcs. Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: Miles Bader <uclinux-v850@lsi.nec.co.jp> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--include/asm-v850/page.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-v850/page.h b/include/asm-v850/page.h
index b4bc85e7b91a..ad03c46a1f92 100644
--- a/include/asm-v850/page.h
+++ b/include/asm-v850/page.h
@@ -111,8 +111,7 @@ typedef unsigned long pgprot_t;
#define page_to_virt(page) \
((((page) - mem_map) << PAGE_SHIFT) + PAGE_OFFSET)
-#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 pfn_valid(pfn) ((pfn) < max_mapnr)
#define virt_addr_valid(kaddr) \
@@ -125,6 +124,7 @@ typedef unsigned long pgprot_t;
#endif /* KERNEL */
+#include <asm-generic/memory_model.h>
#include <asm-generic/page.h>
#endif /* __V850_PAGE_H__ */