From 209ff86d61d6b50979cffb47878fc77ca2f6c8a2 Mon Sep 17 00:00:00 2001
From: Tang Chen <tangchen@cn.fujitsu.com>
Date: Mon, 29 Apr 2013 15:08:41 -0700
Subject: [PATCH] memblock: fix missing comment of memblock_insert_region()

There is no comment for parameter nid of memblock_insert_region().
This patch adds comment for it.

Signed-off-by: Tang Chen <tangchen@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 mm/memblock.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/mm/memblock.c b/mm/memblock.c
index 2cce8b3e76ed..c5fad932fa51 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -322,10 +322,11 @@ static void __init_memblock memblock_merge_regions(struct memblock_type *type)
 
 /**
  * memblock_insert_region - insert new memblock region
- * @type: memblock type to insert into
- * @idx: index for the insertion point
- * @base: base address of the new region
- * @size: size of the new region
+ * @type:	memblock type to insert into
+ * @idx:	index for the insertion point
+ * @base:	base address of the new region
+ * @size:	size of the new region
+ * @nid:	node id of the new region
  *
  * Insert new memblock region [@base,@base+@size) into @type at @idx.
  * @type must already have extra room to accomodate the new region.