diff --git a/drivers/staging/gdm724x/gdm_usb.c b/drivers/staging/gdm724x/gdm_usb.c
index 0218782d1a08..dc4da66c3695 100644
--- a/drivers/staging/gdm724x/gdm_usb.c
+++ b/drivers/staging/gdm724x/gdm_usb.c
@@ -879,14 +879,9 @@ static void gdm_usb_disconnect(struct usb_interface *intf)
 {
 	struct phy_dev *phy_dev;
 	struct lte_udev *udev;
-	u16 idVendor, idProduct;
 	struct usb_device *usbdev;
 
 	usbdev = interface_to_usbdev(intf);
-
-	idVendor = __le16_to_cpu(usbdev->descriptor.idVendor);
-	idProduct = __le16_to_cpu(usbdev->descriptor.idProduct);
-
 	phy_dev = usb_get_intfdata(intf);
 
 	udev = phy_dev->priv_dev;