From: Dan Carpenter <error27@gmail.com>
Date: Thu, 2 Apr 2009 20:46:06 +0000 (-0400)
Subject: Btrfs: remove dead code
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=3e7ad38d20ad113158d1b4c9de0f51c04f50d4f7;p=linux-2.6-omap-h63xx.git

Btrfs: remove dead code

Remove an unneeded return statement and conditional

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
---

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index e68ef7b456b..a850c3ac196 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -1413,8 +1413,6 @@ static int bio_ready_for_csum(struct bio *bio)
 
 	ret = extent_range_uptodate(io_tree, start + length,
 				    start + buf_len - 1);
-	if (ret == 1)
-		return ret;
 	return ret;
 }