Btrfs: Fix variable init during csum creation

Signed-off-by: Chris Mason <chris.mason@oracle.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/fs/btrfs/file-item.c b/fs/btrfs/file-item.c
index f861bd506928..6dbe88b9d7d4 100644
--- a/fs/btrfs/file-item.c
+++ b/fs/btrfs/file-item.c
@@ -325,6 +325,7 @@ again:
         item = btrfs_lookup_csum(trans, root, path, objectid, offset, 1);
         if (!IS_ERR(item)) {
                 leaf = path->nodes[0];
+                ret = 0;
                 goto found;
         }
         ret = PTR_ERR(item);