NFS: reverse arg order in nfs_initiate_[read|write]

Make it consistent with nfs_initiate_commit.

Signed-off-by: Fred Isaman <iisaman@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/read.c b/fs/nfs/read.c
index 0a4be28..4ddba67 100644
--- a/fs/nfs/read.c
+++ b/fs/nfs/read.c
@@ -169,7 +169,8 @@
 	nfs_release_request(req);
 }
 
-int nfs_initiate_read(struct nfs_read_data *data, struct rpc_clnt *clnt,
+int nfs_initiate_read(struct rpc_clnt *clnt,
+		      struct nfs_read_data *data,
 		      const struct rpc_call_ops *call_ops)
 {
 	struct inode *inode = data->inode;
@@ -240,7 +241,7 @@
 {
 	struct inode *inode = data->args.context->dentry->d_inode;
 
-	return nfs_initiate_read(data, NFS_CLIENT(inode), call_ops);
+	return nfs_initiate_read(NFS_CLIENT(inode), data, call_ops);
 }
 
 static int