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[PATCH] mm: pfn_to_pgdat not used in common code

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pfn_to_pgdat() isn't used in common code.  Remove definition.

Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Andy Whitcroft 2006-01-06 00:10:50 -08:00 committed by Linus Torvalds
parent 9f3fd602ae
commit d5afa6dcf7
1 changed files with 0 additions and 5 deletions
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5
include/linux/mmzone.h
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@ -596,11 +596,6 @@ static inline int pfn_valid(unsigned long pfn)
#define pfn_to_nid early_pfn_to_nid
#endif
#define pfn_to_pgdat(pfn) \
({ \
NODE_DATA(pfn_to_nid(pfn)); \
})
#define early_pfn_valid(pfn) pfn_valid(pfn)
void sparse_init(void);
#else