PA-RISC can use generic ones.
Signed-Off-By: KAMEZAWA Hiroyuki <[email protected]>
Index: cleanup_pfn_page/include/asm-parisc/mmzone.h
===================================================================
--- cleanup_pfn_page.orig/include/asm-parisc/mmzone.h
+++ cleanup_pfn_page/include/asm-parisc/mmzone.h
@@ -26,22 +26,7 @@ extern struct node_map_data node_data[];
__pgdat->node_start_pfn + __pgdat->node_spanned_pages; \
})
#define node_localnr(pfn, nid) ((pfn) - node_start_pfn(nid))
-
-#define pfn_to_page(pfn) \
-({ \
- unsigned long __pfn = (pfn); \
- int __node = pfn_to_nid(__pfn); \
- &NODE_DATA(__node)->node_mem_map[node_localnr(__pfn,__node)]; \
-})
-
-#define page_to_pfn(pg) \
-({ \
- struct page *__page = pg; \
- struct zone *__zone = page_zone(__page); \
- BUG_ON(__zone == NULL); \
- (unsigned long)(__page - __zone->zone_mem_map) \
- + __zone->zone_start_pfn; \
-})
+#define arch_pfn_to_nid(pfn) pfn_to_nid(pfn)
/* We have these possible memory map layouts:
* Astro: 0-3.75, 67.75-68, 4-64
Index: cleanup_pfn_page/include/asm-parisc/page.h
===================================================================
--- cleanup_pfn_page.orig/include/asm-parisc/page.h
+++ cleanup_pfn_page/include/asm-parisc/page.h
@@ -130,8 +130,6 @@ extern int npmem_ranges;
#define __va(x) ((void *)((unsigned long)(x)+PAGE_OFFSET))
#ifndef CONFIG_DISCONTIGMEM
-#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)
#endif /* CONFIG_DISCONTIGMEM */
-
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