From 6ce1bc86ae8b8f74095f2694732ccbab2f3849e5 Mon Sep 17 00:00:00 2001
From: Wanpeng Li <liwanp@linux.vnet.ibm.com>
Date: Mon, 8 Jul 2013 16:00:12 -0700
Subject: [PATCH] mm/writeback: remove wb_reason_name

wb_reason_name is not used any more - remove it.

Signed-off-by: Wanpeng Li <liwanp@linux.vnet.ibm.com>
Reviewed-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 include/linux/writeback.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index e0efffafcd31..e1703ded543a 100644
--- a/include/linux/writeback.h
+++ b/include/linux/writeback.h
@@ -51,7 +51,6 @@ enum wb_reason {
 
 	WB_REASON_MAX,
 };
-extern const char *wb_reason_name[];
 
 /*
  * A control structure which tells the writeback code what to do.  These are
-- 
2.20.1