Fix node_start/end_pfn() definition for mm/page_cgroup.c
[linux-2.6.git] / arch / tile / include / asm / mmzone.h
index c6344c4..9d3dbce 100644 (file)
@@ -40,17 +40,6 @@ static inline int pfn_to_nid(unsigned long pfn)
        return highbits_to_node[__pfn_to_highbits(pfn)];
 }
 
-/*
- * Following are macros that each numa implmentation must define.
- */
-
-#define node_start_pfn(nid)    (NODE_DATA(nid)->node_start_pfn)
-#define node_end_pfn(nid)                                              \
-({                                                                     \
-       pg_data_t *__pgdat = NODE_DATA(nid);                            \
-       __pgdat->node_start_pfn + __pgdat->node_spanned_pages;          \
-})
-
 #define kern_addr_valid(kaddr) virt_addr_valid((void *)kaddr)
 
 static inline int pfn_valid(int pfn)