From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>

sparc can use generic funcs.

Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: William Lee Irwin III <wli@holomorphy.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 include/asm-sparc/page.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff -puN include/asm-sparc/page.h~unify-pfn_to_page-sparc-pfn_to_page include/asm-sparc/page.h
--- devel/include/asm-sparc/page.h~unify-pfn_to_page-sparc-pfn_to_page	2006-02-20 21:03:00.000000000 -0800
+++ devel-akpm/include/asm-sparc/page.h	2006-02-20 21:03:00.000000000 -0800
@@ -152,8 +152,7 @@ extern unsigned long pfn_base;
 #define virt_to_phys		__pa
 #define phys_to_virt		__va
 
-#define pfn_to_page(pfn)	(mem_map + ((pfn)-(pfn_base)))
-#define page_to_pfn(page)	((unsigned long)(((page) - mem_map) + pfn_base))
+#define ARCH_PFN_OFFSET		(pfn_base)
 #define virt_to_page(kaddr)	(mem_map + ((((unsigned long)(kaddr)-PAGE_OFFSET)>>PAGE_SHIFT)))
 
 #define pfn_valid(pfn)		(((pfn) >= (pfn_base)) && (((pfn)-(pfn_base)) < max_mapnr))
@@ -164,6 +163,7 @@ extern unsigned long pfn_base;
 
 #endif /* __KERNEL__ */
 
+#include <asm-generic/memory_model.h>
 #include <asm-generic/page.h>
 
 #endif /* _SPARC_PAGE_H */
_