diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index fc0c502..ca2518e 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -100,6 +100,9 @@
 #define HCISETACLMTU	_IOW('H', 227, int)
 #define HCISETSCOMTU	_IOW('H', 228, int)
 
+#define HCIBLOCKADDR	_IOW('H', 230, int)
+#define HCIUNBLOCKADDR	_IOW('H', 231, int)
+
 #define HCIINQUIRY	_IOR('H', 240, int)
 
 /* HCI timeouts */
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index e42f6ed..ffc6377 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -62,6 +62,11 @@
 	unsigned int     sco_num;
 };
 
+struct bdaddr_list {
+	struct list_head list;
+	bdaddr_t bdaddr;
+};
+
 struct hci_dev {
 	struct list_head list;
 	spinlock_t	lock;
@@ -127,6 +132,7 @@
 
 	struct inquiry_cache	inq_cache;
 	struct hci_conn_hash	conn_hash;
+	struct bdaddr_list	blacklist;
 
 	struct hci_dev_stats	stat;
 
@@ -424,6 +430,9 @@
 int hci_get_auth_info(struct hci_dev *hdev, void __user *arg);
 int hci_inquiry(void __user *arg);
 
+struct bdaddr_list *hci_blacklist_lookup(struct hci_dev *hdev, bdaddr_t *bdaddr);
+int hci_blacklist_clear(struct hci_dev *hdev);
+
 void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb);
 
 int hci_recv_frame(struct sk_buff *skb);