1 files changed, 3 insertions, 7 deletions

diff --git a/drivers/usb/serial/visor.c b/drivers/usb/serial/visor.c
index 4f7945e672c..094942707c7 100644
--- a/drivers/usb/serial/visor.c
+++ b/drivers/usb/serial/visor.c
@@ -503,13 +503,9 @@ static void visor_read_bulk_callback(struct urb *urb)
         if (urb->actual_length) {
                 tty = tty_port_tty_get(&port->port);
                 if (tty) {
-                        available_room = tty_buffer_request_room(tty,
-                                                        urb->actual_length);
-                        if (available_room) {
-                                tty_insert_flip_string(tty, data,
-                                                        available_room);
-                                tty_flip_buffer_push(tty);
-                        }
+                        tty_insert_flip_string(tty, data,
+                                                urb->actual_length);
+                        tty_flip_buffer_push(tty);
                         tty_kref_put(tty);
                 }
                 spin_lock(&priv->lock);