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-rw-r--r--include/asm-ppc64/mmzone.h7
1 files changed, 1 insertions, 6 deletions
diff --git a/include/asm-ppc64/mmzone.h b/include/asm-ppc64/mmzone.h
index 15e777ce0f4a..f6e95da96427 100644
--- a/include/asm-ppc64/mmzone.h
+++ b/include/asm-ppc64/mmzone.h
@@ -66,8 +66,6 @@ static inline int pa_to_nid(unsigned long pa)
66 return nid; 66 return nid;
67} 67}
68 68
69#define node_localnr(pfn, nid) ((pfn) - NODE_DATA(nid)->node_start_pfn)
70
71/* 69/*
72 * Following are macros that each numa implmentation must define. 70 * Following are macros that each numa implmentation must define.
73 */ 71 */
@@ -77,10 +75,7 @@ static inline int pa_to_nid(unsigned long pa)
77 75
78#ifdef CONFIG_DISCONTIGMEM 76#ifdef CONFIG_DISCONTIGMEM
79 77
80/* 78#define node_localnr(pfn, nid) ((pfn) - NODE_DATA(nid)->node_start_pfn)
81 * Given a kernel address, find the home node of the underlying memory.
82 */
83#define kvaddr_to_nid(kaddr) pa_to_nid(__pa(kaddr))
84 79
85#define pfn_to_nid(pfn) pa_to_nid((unsigned long)(pfn) << PAGE_SHIFT) 80#define pfn_to_nid(pfn) pa_to_nid((unsigned long)(pfn) << PAGE_SHIFT)
86 81