diff --git a/fs/btrfs/reada.c b/fs/btrfs/reada.c
index a17e775a4a89fca1e48214c5abb02756dd1c69d6..ab852b8e3e3715d263a7e8b8b7ad61151c3cbd90 100644
--- a/fs/btrfs/reada.c
+++ b/fs/btrfs/reada.c
@@ -66,7 +66,6 @@ struct reada_extctl {
 struct reada_extent {
 	u64			logical;
 	struct btrfs_key	top;
-	int			err;
 	struct list_head	extctl;
 	int 			refcnt;
 	spinlock_t		lock;