diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index ef0423e..dcbe1d2 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -1458,6 +1458,7 @@
 	spin_lock_init(&hdev->lock);
 
 	hdev->flags = 0;
+	hdev->dev_flags = 0;
 	hdev->pkt_type  = (HCI_DM1 | HCI_DH1 | HCI_HV1);
 	hdev->esco_type = (ESCO_HV1);
 	hdev->link_mode = (HCI_LM_ACCEPT);
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index ab49228..acbdfbe 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -194,6 +194,8 @@
 	clear_bit(HCI_RESET, &hdev->flags);
 
 	hci_req_complete(hdev, HCI_OP_RESET, status);
+
+	hdev->dev_flags = 0;
 }
 
 static void hci_cc_write_local_name(struct hci_dev *hdev, struct sk_buff *skb)
@@ -1006,12 +1008,16 @@
 		return;
 
 	if (cp->enable == 0x01) {
+		set_bit(HCI_LE_SCAN, &hdev->dev_flags);
+
 		del_timer(&hdev->adv_timer);
 
 		hci_dev_lock(hdev);
 		hci_adv_entries_clear(hdev);
 		hci_dev_unlock(hdev);
 	} else if (cp->enable == 0x00) {
+		clear_bit(HCI_LE_SCAN, &hdev->dev_flags);
+
 		mod_timer(&hdev->adv_timer, jiffies + ADV_CLEAR_TIMEOUT);
 	}
 }