From: Kautuk Consul <consul.kautuk@gmail.com>
Date: Wed, 21 Mar 2012 23:34:15 +0000 (-0700)
Subject: page_alloc: remove unused find_zone_movable_pfns_for_nodes() argument
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=b224ef856b1a5b949daff5937a9e187fe622b8f5;p=openwrt%2Fstaging%2Fblogic.git

page_alloc: remove unused find_zone_movable_pfns_for_nodes() argument

find_zone_movable_pfns_for_nodes() does not use its argument.

Signed-off-by: Kautuk Consul <consul.kautuk@gmail.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Mel Gorman <mel@csn.ul.ie>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 70bbd0f9c381..caea788628e4 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -4524,7 +4524,7 @@ static unsigned long __init early_calculate_totalpages(void)
  * memory. When they don't, some nodes will have more kernelcore than
  * others
  */
-static void __init find_zone_movable_pfns_for_nodes(unsigned long *movable_pfn)
+static void __init find_zone_movable_pfns_for_nodes(void)
 {
 	int i, nid;
 	unsigned long usable_startpfn;
@@ -4716,7 +4716,7 @@ void __init free_area_init_nodes(unsigned long *max_zone_pfn)
 
 	/* Find the PFNs that ZONE_MOVABLE begins at in each node */
 	memset(zone_movable_pfn, 0, sizeof(zone_movable_pfn));
-	find_zone_movable_pfns_for_nodes(zone_movable_pfn);
+	find_zone_movable_pfns_for_nodes();
 
 	/* Print out the zone ranges */
 	printk("Zone PFN ranges:\n");