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authorDave Hansen <haveblue@us.ibm.com>2005-10-29 21:16:49 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2005-10-30 00:40:44 -0400
commit2774812f417db562f0d659d2c1b5755ba35d2770 (patch)
treeb277d15f7165753539fe141df44c7805e1227d4d /include/asm-ppc64/mmzone.h
parent1a44e149084d772a1bcf4cdbdde8a013a8a1cfde (diff)
[PATCH] memory hotplug prep: kill local_mapnr
The following series implements memory hot-add for ppc64 and i386. There are x86_64 and ia64 implementations that will be submitted shortly as well, through the normal maintainers. This patch: local_mapnr is unused, except for in an alpha header. Keep the alpha one, kill the rest. Signed-off-by: Dave Hansen <haveblue@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-ppc64/mmzone.h')
-rw-r--r--include/asm-ppc64/mmzone.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/include/asm-ppc64/mmzone.h b/include/asm-ppc64/mmzone.h
index ed473f4b0152..80a708e7093a 100644
--- a/include/asm-ppc64/mmzone.h
+++ b/include/asm-ppc64/mmzone.h
@@ -67,9 +67,6 @@ static inline int pa_to_nid(unsigned long pa)
67#define node_start_pfn(nid) (NODE_DATA(nid)->node_start_pfn) 67#define node_start_pfn(nid) (NODE_DATA(nid)->node_start_pfn)
68#define node_end_pfn(nid) (NODE_DATA(nid)->node_end_pfn) 68#define node_end_pfn(nid) (NODE_DATA(nid)->node_end_pfn)
69 69
70#define local_mapnr(kvaddr) \
71 ( (__pa(kvaddr) >> PAGE_SHIFT) - node_start_pfn(kvaddr_to_nid(kvaddr))
72
73#ifdef CONFIG_DISCONTIGMEM 70#ifdef CONFIG_DISCONTIGMEM
74 71
75/* 72/*