NFSv4: Convert a few commas into semicolons...

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/unlink.c b/fs/nfs/unlink.c
index 7bdec85..3bf1e53 100644
--- a/fs/nfs/unlink.c
+++ b/fs/nfs/unlink.c
@@ -429,7 +429,7 @@
 	data = kzalloc(sizeof(*data), GFP_KERNEL);
 	if (data == NULL)
 		return ERR_PTR(-ENOMEM);
-	task_setup_data.callback_data = data,
+	task_setup_data.callback_data = data;
 
 	data->cred = rpc_lookup_cred();
 	if (IS_ERR(data->cred)) {