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-rw-r--r--mm/memory_hotplug.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index 2053bb165a2..63b14d4f68f 100644
--- a/mm/memory_hotplug.c
+++ b/mm/memory_hotplug.c
@@ -26,8 +26,6 @@
#include <asm/tlbflush.h>
-extern void zonetable_add(struct zone *zone, int nid, int zid, unsigned long pfn,
- unsigned long size);
static int __add_zone(struct zone *zone, unsigned long phys_start_pfn)
{
struct pglist_data *pgdat = zone->zone_pgdat;
@@ -47,8 +45,6 @@ static int __add_zone(struct zone *zone, unsigned long phys_start_pfn)
return 0;
}
-extern int sparse_add_one_section(struct zone *zone, unsigned long start_pfn,
- int nr_pages);
static int __add_section(struct zone *zone, unsigned long phys_start_pfn)
{
int nr_pages = PAGES_PER_SECTION;