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authorJohannes Weiner <hannes@saeurebad.de>2008-07-23 21:27:20 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-24 10:47:16 -0700
commit9109fb7b3520de187ebc3646c209d66a233f7169 (patch)
treef1d64d2efafb8e1652836126523f1b36fb10acd1 /arch/m32r/mm
parent2185e69f680ae8c8496b6fc15e20c889d5b39b67 (diff)
downloadop-kernel-dev-9109fb7b3520de187ebc3646c209d66a233f7169.zip
op-kernel-dev-9109fb7b3520de187ebc3646c209d66a233f7169.tar.gz
mm: drop unneeded pgdat argument from free_area_init_node()
free_area_init_node() gets passed in the node id as well as the node descriptor. This is redundant as the function can trivially get the node descriptor itself by means of NODE_DATA() and the node's id. I checked all the users and NODE_DATA() seems to be usable everywhere from where this function is called. Signed-off-by: Johannes Weiner <hannes@saeurebad.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/m32r/mm')
-rw-r--r--arch/m32r/mm/discontig.c3
-rw-r--r--arch/m32r/mm/init.c2
2 files changed, 2 insertions, 3 deletions
diff --git a/arch/m32r/mm/discontig.c b/arch/m32r/mm/discontig.c
index aa9145e..cc23934 100644
--- a/arch/m32r/mm/discontig.c
+++ b/arch/m32r/mm/discontig.c
@@ -147,8 +147,7 @@ unsigned long __init zone_sizes_init(void)
zholes_size[ZONE_DMA] = mp->holes;
holes += zholes_size[ZONE_DMA];
- free_area_init_node(nid, NODE_DATA(nid), zones_size,
- start_pfn, zholes_size);
+ free_area_init_node(nid, zones_size, start_pfn, zholes_size);
}
/*
diff --git a/arch/m32r/mm/init.c b/arch/m32r/mm/init.c
index bbd97c8..28799af 100644
--- a/arch/m32r/mm/init.c
+++ b/arch/m32r/mm/init.c
@@ -123,7 +123,7 @@ unsigned long __init zone_sizes_init(void)
start_pfn = __MEMORY_START >> PAGE_SHIFT;
#endif /* CONFIG_MMU */
- free_area_init_node(0, NODE_DATA(0), zones_size, start_pfn, 0);
+ free_area_init_node(0, zones_size, start_pfn, 0);
return 0;
}
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