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-rw-r--r--net/bluetooth/hci_conn.c8
-rw-r--r--net/bluetooth/hci_event.c7
-rw-r--r--net/bluetooth/hci_sysfs.c8
3 files changed, 14 insertions, 9 deletions
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c
index 0d4b8aeb..ca8d052 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 64668e2..0e3db28 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 a18871e..844ca5f 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);
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