Bluetooth: hci_event: Fix not marking Broadcast Sink BIS as connected

[ Upstream commit c7349772c268ec3c91d83cbfbbcf63f1bd7c256c ]

Upon receiving HCI_EVT_LE_BIG_SYNC_ESTABLISHED with status 0x00
(success) the corresponding BIS hci_conn state shall be set to
BT_CONNECTED otherwise they will be left with BT_OPEN which is invalid
at that point, also create the debugfs and sysfs entries following the
same logic as the likes of Broadcast Source BIS and CIS connections.

Fixes: f777d8827817 ("Bluetooth: ISO: Notify user space about failed bis connections")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 4029330e29a99890d8556dde70e8cf0dafbe505c..8d4ab29e37946ed38eb769f0273dfa23073fa6d1 100644 (file)
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -6916,7 +6916,10 @@ static void hci_le_big_sync_established_evt(struct hci_dev *hdev, void *data,
                bis->iso_qos.bcast.in.sdu = le16_to_cpu(ev->max_pdu);
 
                if (!ev->status) {
+                       bis->state = BT_CONNECTED;
                        set_bit(HCI_CONN_BIG_SYNC, &bis->flags);
+                       hci_debugfs_create_conn(bis);
+                       hci_conn_add_sysfs(bis);
                        hci_iso_setup_path(bis);
                }
        }