[PATCH 02/18] autofs: Drop unnecessary extern in autofs_i.h

[Ian Kent]

From: Tomohiro Kusumi <kusumi.tomohiro@xxxxxxxxx>

autofs4_kill_sb() doesn't need to be declared as extern,
and no other functions in .h are explicitly declared as extern.

Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@xxxxxxxxx>
Signed-off-by: Ian Kent <raven@xxxxxxxxxx>
---
 fs/autofs4/autofs_i.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/autofs4/autofs_i.h b/fs/autofs4/autofs_i.h
index a439548..eb87055 100644
--- a/fs/autofs4/autofs_i.h
+++ b/fs/autofs4/autofs_i.h
@@ -271,4 +271,4 @@ static inline void autofs4_del_expiring(struct dentry *dentry)
 	}
 }
 
-extern void autofs4_kill_sb(struct super_block *);
+void autofs4_kill_sb(struct super_block *);