[Bluetooth] Add ignore parameters to the HCI USB driver

This patch adds the module parameters ignore_csr and ignore_sniffer
to the HCI USB driver. This allows an easier use of CSR ROM chips
that need an additional initialization routine and the Frontline
sniffers.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
diff --git a/drivers/bluetooth/hci_usb.h b/drivers/bluetooth/hci_usb.h
index 29936b4..37100a6 100644
--- a/drivers/bluetooth/hci_usb.h
+++ b/drivers/bluetooth/hci_usb.h
@@ -31,9 +31,10 @@
 #define HCI_IGNORE		0x01
 #define HCI_RESET		0x02
 #define HCI_DIGIANSWER		0x04
-#define HCI_SNIFFER		0x08
-#define HCI_BROKEN_ISOC		0x10
+#define HCI_CSR			0x08
+#define HCI_SNIFFER		0x10
 #define HCI_BCM92035		0x20
+#define HCI_BROKEN_ISOC		0x40
 
 #define HCI_MAX_IFACE_NUM	3