[Bluetooth] Use raw mode for the Frontline sniffer device

The Frontline sniffer device looks like a normal H:2 Bluetooth device,
but it is not and so mark it as raw mode device.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
diff --git a/drivers/bluetooth/hci_usb.c b/drivers/bluetooth/hci_usb.c
index a7d9d7e..95afce1c 100644
--- a/drivers/bluetooth/hci_usb.c
+++ b/drivers/bluetooth/hci_usb.c
@@ -129,6 +129,9 @@
 	/* CSR BlueCore Bluetooth Sniffer */
 	{ USB_DEVICE(0x0a12, 0x0002), .driver_info = HCI_SNIFFER },
 
+	/* Frontline ComProbe Bluetooth Sniffer */
+	{ USB_DEVICE(0x16d3, 0x0002), .driver_info = HCI_SNIFFER },
+
 	{ }	/* Terminating entry */
 };