From 08239ca2a053dbc3b082916bdfbd88e5a9ad9267 Mon Sep 17 00:00:00 2001
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Thu, 28 Nov 2013 10:31:35 +0800
Subject: [PATCH] bcache: fix sparse non static symbol warning

Fixes the following sparse warning:

drivers/md/bcache/btree.c:2220:5: warning:
 symbol 'btree_insert_fn' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Kent Overstreet <kmo@daterainc.com>
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Reading git-format-patch failed