[PATCH] memhotplug: __add_section remove unused pgdat definition

__add_section defines an unused pointer to the zones pgdat. Remove this definition. This fixes a compile warning. Signed-off-by: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
git-mirror · Jan 6, 2006 · 5ac24ee · 5ac24ee
1 parent 47f3a86
commit 5ac24ee
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
@@ -42,7 +42,6 @@ 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)
 {
-	struct pglist_data *pgdat = zone->zone_pgdat;
 	int nr_pages = PAGES_PER_SECTION;
 	int ret;