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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-m32r
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-m32r')
-rw-r--r--include/asm-m32r/mmzone.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/include/asm-m32r/mmzone.h b/include/asm-m32r/mmzone.h
index d58878ec899e..adc7970a77ec 100644
--- a/include/asm-m32r/mmzone.h
+++ b/include/asm-m32r/mmzone.h
@@ -21,12 +21,6 @@ extern struct pglist_data *node_data[];
21 __pgdat->node_start_pfn + __pgdat->node_spanned_pages - 1; \ 21 __pgdat->node_start_pfn + __pgdat->node_spanned_pages - 1; \
22}) 22})
23 23
24#define local_mapnr(kvaddr) \
25({ \
26 unsigned long __pfn = __pa(kvaddr) >> PAGE_SHIFT; \
27 (__pfn - node_start_pfn(pfn_to_nid(__pfn))); \
28})
29
30#define pfn_to_page(pfn) \ 24#define pfn_to_page(pfn) \
31({ \ 25({ \
32 unsigned long __pfn = pfn; \ 26 unsigned long __pfn = pfn; \