Commit 9dc0a3af authored Jul 14, 2008 by Marcel Holtmann

[Bluetooth] Support the case when headset falls back to SCO link

When trying to establish an eSCO link between two devices then it can
happen that the remote device falls back to a SCO link. Currently this
case is not handled correctly and the message dispatching will break
since it is looking for eSCO packets. So in case the configured link
falls back to SCO overwrite the link type with the correct value.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

parent ae293196

net/bluetooth/hci_event.c

+10 −2

Original line number	Diff line number	Diff line
		@@ -1314,9 +1314,17 @@ static inline void hci_sync_conn_complete_evt(struct hci_dev *hdev, struct sk_bu
		hci_dev_lock(hdev);

		conn = hci_conn_hash_lookup_ba(hdev, ev->link_type, &ev->bdaddr);
		if (!conn) {
		if (ev->link_type == ESCO_LINK)
		goto unlock;

		conn = hci_conn_hash_lookup_ba(hdev, ESCO_LINK, &ev->bdaddr);
		if (!conn)
		goto unlock;

		conn->type = SCO_LINK;
		}

		if (!ev->status) {
		conn->handle = __le16_to_cpu(ev->handle);
		conn->state = BT_CONNECTED;

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