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-rw-r--r--net/bluetooth/hci_event.c26
1 files changed, 17 insertions, 9 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 55534244c3a0..963f9662eaa8 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -1646,20 +1646,28 @@ static inline void hci_sync_conn_complete_evt(struct hci_dev *hdev, struct sk_bu
1646 conn->type = SCO_LINK; 1646 conn->type = SCO_LINK;
1647 } 1647 }
1648 1648
1649 if (conn->out && ev->status == 0x1c && conn->attempt < 2) { 1649 switch (ev->status) {
1650 conn->pkt_type = (hdev->esco_type & SCO_ESCO_MASK) | 1650 case 0x00:
1651 (hdev->esco_type & EDR_ESCO_MASK);
1652 hci_setup_sync(conn, conn->link->handle);
1653 goto unlock;
1654 }
1655
1656 if (!ev->status) {
1657 conn->handle = __le16_to_cpu(ev->handle); 1651 conn->handle = __le16_to_cpu(ev->handle);
1658 conn->state = BT_CONNECTED; 1652 conn->state = BT_CONNECTED;
1659 1653
1660 hci_conn_add_sysfs(conn); 1654 hci_conn_add_sysfs(conn);
1661 } else 1655 break;
1656
1657 case 0x1c: /* SCO interval rejected */
1658 case 0x1f: /* Unspecified error */
1659 if (conn->out && conn->attempt < 2) {
1660 conn->pkt_type = (hdev->esco_type & SCO_ESCO_MASK) |
1661 (hdev->esco_type & EDR_ESCO_MASK);
1662 hci_setup_sync(conn, conn->link->handle);
1663 goto unlock;
1664 }
1665 /* fall through */
1666
1667 default:
1662 conn->state = BT_CLOSED; 1668 conn->state = BT_CLOSED;
1669 break;
1670 }
1663 1671
1664 hci_proto_connect_cfm(conn, ev->status); 1672 hci_proto_connect_cfm(conn, ev->status);
1665 if (ev->status) 1673 if (ev->status)