[Bluetooth] Removal of unnecessary ignore module parameter

This removes the unnecessary ignore parameter, which is useless. There
are alternate methods of kicking a driver off an USB device.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
diff --git a/drivers/bluetooth/hci_usb.c b/drivers/bluetooth/hci_usb.c
index c33bb59..e397572 100644
--- a/drivers/bluetooth/hci_usb.c
+++ b/drivers/bluetooth/hci_usb.c
@@ -62,7 +62,6 @@
 #define URB_ZERO_PACKET 0
 #endif
 
-static int ignore;
 static int ignore_dga;
 static int ignore_csr;
 static int ignore_sniffer;
@@ -74,7 +73,7 @@
 static int isoc = 2;
 #endif
 
-#define VERSION "2.9"
+#define VERSION "2.10"
 
 static struct usb_driver hci_usb_driver; 
 
@@ -801,7 +800,7 @@
 			id = match;
 	}
 
-	if (ignore || id->driver_info & HCI_IGNORE)
+	if (id->driver_info & HCI_IGNORE)
 		return -ENODEV;
 
 	if (ignore_dga && id->driver_info & HCI_DIGIANSWER)
@@ -1108,9 +1107,6 @@
 module_init(hci_usb_init);
 module_exit(hci_usb_exit);
 
-module_param(ignore, bool, 0644);
-MODULE_PARM_DESC(ignore, "Ignore devices from the matching table");
-
 module_param(ignore_dga, bool, 0644);
 MODULE_PARM_DESC(ignore_dga, "Ignore devices with id 08fd:0001");