From 4e6dab4233f667c0ae465e5cb46603b49b4f6d74 Mon Sep 17 00:00:00 2001
From: "minkyung88.kim" <minkyung88.kim@lge.com>
Date: Fri, 4 Sep 2015 15:48:16 -0700
Subject: [PATCH] mm: remove struct node_active_region

struct node_active_region is not used anymore.  Remove it.

Signed-off-by: minkyung88.kim <minkyung88.kim@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 include/linux/mmzone.h | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 754c25966a0a..ac00e2050943 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -690,14 +690,6 @@ struct zonelist {
 #endif
 };
 
-#ifdef CONFIG_HAVE_MEMBLOCK_NODE_MAP
-struct node_active_region {
-	unsigned long start_pfn;
-	unsigned long end_pfn;
-	int nid;
-};
-#endif /* CONFIG_HAVE_MEMBLOCK_NODE_MAP */
-
 #ifndef CONFIG_DISCONTIGMEM
 /* The array of struct pages - for discontigmem use pgdat->lmem_map */
 extern struct page *mem_map;
-- 
2.20.1