Messages in this thread Patch in this message | | | Date | Tue, 14 Feb 2006 19:25:44 +0900 | From | KAMEZAWA Hiroyuki <> | Subject | [PATCH] unify pfn_to_page take3 [9/23] frv pfn_tp_page |
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FRV can use generic funcs.
Signed-Off-By: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Index: testtree/include/asm-frv/page.h =================================================================== --- testtree.orig/include/asm-frv/page.h +++ testtree/include/asm-frv/page.h @@ -57,13 +57,9 @@ extern unsigned long min_low_pfn; extern unsigned long max_pfn;
#ifdef CONFIG_MMU -#define pfn_to_page(pfn) (mem_map + (pfn)) -#define page_to_pfn(page) ((unsigned long) ((page) - mem_map)) #define pfn_valid(pfn) ((pfn) < max_mapnr) - #else -#define pfn_to_page(pfn) (&mem_map[(pfn) - (PAGE_OFFSET >> PAGE_SHIFT)]) -#define page_to_pfn(page) ((PAGE_OFFSET >> PAGE_SHIFT) + (unsigned long) ((page) - mem_map)) +#define ARCH_PFN_OFFSET (PAGE_OFFSET >> PAGE_SHIFT) #define pfn_valid(pfn) ((pfn) >= min_low_pfn && (pfn) < max_low_pfn)
#endif @@ -87,6 +83,7 @@ extern unsigned long max_pfn; #define WANT_PAGE_VIRTUAL 1 #endif
+#include <asm-generic/memory_model.h> #include <asm-generic/page.h>
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