diff --git a/drivers/usb/serial/opticon.c b/drivers/usb/serial/opticon.c
index d7507726744d71edcb6505ed5f81c3e83f8c4109..41b1647306eb0970f55993f0099307af50739349 100644
--- a/drivers/usb/serial/opticon.c
+++ b/drivers/usb/serial/opticon.c
@@ -32,8 +32,6 @@
  * an examples of 1D barcode types are EAN, UPC, Code39, IATA etc.. */
 #define DRIVER_DESC	"Opticon USB barcode to serial driver (1D)"
 
-static bool debug;
-
 static const struct usb_device_id id_table[] = {
 	{ USB_DEVICE(0x065a, 0x0009) },
 	{ },
@@ -611,6 +609,3 @@ module_usb_serial_driver(serial_drivers, id_table);
 
 MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_LICENSE("GPL");
-
-module_param(debug, bool, S_IRUGO | S_IWUSR);
-MODULE_PARM_DESC(debug, "Debug enabled or not");