diff --git a/drivers/input/misc/cm109.c b/drivers/input/misc/cm109.c
index e413801f0491..f515fae465c3 100644
--- a/drivers/input/misc/cm109.c
+++ b/drivers/input/misc/cm109.c
@@ -568,12 +568,15 @@ static int cm109_input_open(struct input_dev *idev)
 	dev->ctl_data->byte[HID_OR2] = dev->keybit;
 	dev->ctl_data->byte[HID_OR3] = 0x00;
 
+	dev->ctl_urb_pending = 1;
 	error = usb_submit_urb(dev->urb_ctl, GFP_KERNEL);
-	if (error)
+	if (error) {
+		dev->ctl_urb_pending = 0;
 		dev_err(&dev->intf->dev, "%s: usb_submit_urb (urb_ctl) failed %d\n",
 			__func__, error);
-	else
+	} else {
 		dev->open = 1;
+	}
 
 	mutex_unlock(&dev->pm_mutex);