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authorJoonsoo Kim <iamjoonsoo.kim@lge.com>2013-04-29 15:08:52 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-04-29 15:54:39 -0700
commitb4def3509d18c1db9198f92d4c35065e029a09a1 (patch)
treedcf16e6d10ae52f2ff7fe900b94ce92b04950a03
parente76004093db167730bb3871d6c307a3e32a821f4 (diff)
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mm, nobootmem: clean-up of free_low_memory_core_early()
Remove unused argument and make function static, because there is no user outside of nobootmem.c Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com> Cc: Yinghai Lu <yinghai@kernel.org> Acked-by: Johannes Weiner <hannes@cmpxchg.org> Cc: Jiang Liu <liuj97@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--include/linux/bootmem.h1
-rw-r--r--mm/nobootmem.c4
2 files changed, 2 insertions, 3 deletions
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h
index cdc3bab01832..5f0b0e1f7c08 100644
--- a/include/linux/bootmem.h
+++ b/include/linux/bootmem.h
@@ -44,7 +44,6 @@ extern unsigned long init_bootmem_node(pg_data_t *pgdat,
unsigned long endpfn);
extern unsigned long init_bootmem(unsigned long addr, unsigned long memend);
-extern unsigned long free_low_memory_core_early(int nodeid);
extern unsigned long free_all_bootmem_node(pg_data_t *pgdat);
extern unsigned long free_all_bootmem(void);
diff --git a/mm/nobootmem.c b/mm/nobootmem.c
index 5e07d36e381e..a31be7a0493b 100644
--- a/mm/nobootmem.c
+++ b/mm/nobootmem.c
@@ -120,7 +120,7 @@ static unsigned long __init __free_memory_core(phys_addr_t start,
return end_pfn - start_pfn;
}
-unsigned long __init free_low_memory_core_early(int nodeid)
+static unsigned long __init free_low_memory_core_early(void)
{
unsigned long count = 0;
phys_addr_t start, end, size;
@@ -170,7 +170,7 @@ unsigned long __init free_all_bootmem(void)
* because in some case like Node0 doesn't have RAM installed
* low ram will be on Node1
*/
- return free_low_memory_core_early(MAX_NUMNODES);
+ return free_low_memory_core_early();
}
/**