diff --git a/drivers/usb/serial/mxuport.c b/drivers/usb/serial/mxuport.c
index 460a40669967..31a8b47f1ac6 100644
--- a/drivers/usb/serial/mxuport.c
+++ b/drivers/usb/serial/mxuport.c
@@ -1137,13 +1137,9 @@ static int mxuport_port_probe(struct usb_serial_port *port)
 		return err;
 
 	/* Set interface (RS-232) */
-	err = mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_INTERFACE,
-				    MX_INT_RS232,
-				    port->port_number);
-	if (err)
-		return err;
-
-	return 0;
+	return mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_INTERFACE,
+				     MX_INT_RS232,
+				     port->port_number);
 }
 
 static int mxuport_alloc_write_urb(struct usb_serial *serial,