arm26 can use generic ones.
Signed-Off-By: KAMEZAWA Hiroyuki <[email protected]>
Index: cleanup_pfn_page/include/asm-arm26/memory.h
===================================================================
--- cleanup_pfn_page.orig/include/asm-arm26/memory.h
+++ cleanup_pfn_page/include/asm-arm26/memory.h
@@ -81,9 +81,7 @@ static inline void *phys_to_virt(unsigne
* virt_to_page(k) convert a _valid_ virtual address to struct page *
* virt_addr_valid(k) indicates whether a virtual address is valid
*/
-#define page_to_pfn(page) (((page) - mem_map) + PHYS_PFN_OFFSET)
-#define pfn_to_page(pfn) ((mem_map + (pfn)) - PHYS_PFN_OFFSET)
-#define pfn_valid(pfn) ((pfn) >= PHYS_PFN_OFFSET && (pfn) < (PHYS_PFN_OFFSET + max_mapnr))
+#define ARCH_PFN_OFFSET (PHYS_PFN_OFFSET)
#define virt_to_page(kaddr) (pfn_to_page(__pa(kaddr) >> PAGE_SHIFT))
#define virt_addr_valid(kaddr) ((int)(kaddr) >= PAGE_OFFSET && (int)(kaddr) < (unsigned long)high_memory)
-
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