3 files changed, 14 insertions, 9 deletions

diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c
index 0d4b8aeb8e09..ca8d05245ca0 100644
--- a/net/bluetooth/hci_conn.c
+++ b/net/bluetooth/hci_conn.c
@@ -245,8 +245,6 @@ struct hci_conn *hci_conn_add(struct hci_dev *hdev, int type, bdaddr_t *dst)
         if (hdev->notify)
                 hdev->notify(hdev, HCI_NOTIFY_CONN_ADD);
 
-        hci_conn_add_sysfs(conn);
-
         tasklet_enable(&hdev->tx_task);
 
         return conn;
@@ -278,12 +276,14 @@ int hci_conn_del(struct hci_conn *conn)
         }
 
         tasklet_disable(&hdev->tx_task);
+
         hci_conn_hash_del(hdev, conn);
         if (hdev->notify)
                 hdev->notify(hdev, HCI_NOTIFY_CONN_DEL);
+
         tasklet_enable(&hdev->tx_task);
+
         skb_queue_purge(&conn->data_q);
-        hci_conn_del_sysfs(conn);
 
         return 0;
 }
@@ -532,6 +532,8 @@ void hci_conn_hash_flush(struct hci_dev *hdev)
 
                 c->state = BT_CLOSED;
 
+                hci_conn_del_sysfs(c);
+
                 hci_proto_disconn_ind(c, 0x16);
                 hci_conn_del(c);
         }
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 64668e2656a5..0e3db289f4be 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -874,6 +874,8 @@ static inline void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *s
                 } else
                         conn->state = BT_CONNECTED;
 
+                hci_conn_add_sysfs(conn);
+
                 if (test_bit(HCI_AUTH, &hdev->flags))
                         conn->link_mode |= HCI_LM_AUTH;
 
@@ -1011,6 +1013,9 @@ static inline void hci_disconn_complete_evt(struct hci_dev *hdev, struct sk_buff
         conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle));
         if (conn) {
                 conn->state = BT_CLOSED;
+
+                hci_conn_del_sysfs(conn);
+
                 hci_proto_disconn_ind(conn, ev->reason);
                 hci_conn_del(conn);
         }
@@ -1643,6 +1648,8 @@ static inline void hci_sync_conn_complete_evt(struct hci_dev *hdev, struct sk_bu
         if (!ev->status) {
                 conn->handle = __le16_to_cpu(ev->handle);
                 conn->state  = BT_CONNECTED;
+
+                hci_conn_add_sysfs(conn);
         } else
                 conn->state = BT_CLOSED;
 
diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c
index a18871e01582..844ca5f1b2d4 100644
--- a/net/bluetooth/hci_sysfs.c
+++ b/net/bluetooth/hci_sysfs.c
@@ -311,7 +311,6 @@ static void add_conn(struct work_struct *work)
 void hci_conn_add_sysfs(struct hci_conn *conn)
 {
         struct hci_dev *hdev = conn->hdev;
-        bdaddr_t *ba = &conn->dst;
 
         BT_DBG("conn %p", conn);
 
@@ -320,11 +319,8 @@ void hci_conn_add_sysfs(struct hci_conn *conn)
 
         conn->dev.release = bt_release;
 
-        snprintf(conn->dev.bus_id, BUS_ID_SIZE,
-                        "%s%2.2X%2.2X%2.2X%2.2X%2.2X%2.2X",
-                        conn->type == ACL_LINK ? "acl" : "sco",
-                        ba->b[5], ba->b[4], ba->b[3],
-                        ba->b[2], ba->b[1], ba->b[0]);
+        snprintf(conn->dev.bus_id, BUS_ID_SIZE, "%s:%d",
+                                        hdev->name, conn->handle);
 
         dev_set_drvdata(&conn->dev, conn);