NFSv41: Add a new helper nfs4_init_sequence()

Clean up

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/read.c b/fs/nfs/read.c
index cfa175c..3c2540d 100644
--- a/fs/nfs/read.c
+++ b/fs/nfs/read.c
@@ -472,7 +472,7 @@
 
 	if (nfs4_setup_sequence(NFS_SERVER(data->inode),
 				&data->args.seq_args, &data->res.seq_res,
-				0, task))
+				task))
 		return;
 	rpc_call_start(task);
 }