The move confirm response concludes the channel move command sequence.
Receipt of this command indicates that data may begin to flow again.
Signed-off-by: Mat Martineau <mathewm@xxxxxxxxxxxxxx>
Acked-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
Acked-by: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
---
net/bluetooth/l2cap_core.c | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 0edc955..71afb03 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -4658,6 +4658,7 @@ static inline int l2cap_move_channel_confirm_rsp(struct l2cap_conn *conn,
u16 cmd_len, void *data)
{
struct l2cap_move_chan_cfm_rsp *rsp = data;
+ struct l2cap_chan *chan;
u16 icid;
if (cmd_len != sizeof(*rsp))
@@ -4667,6 +4668,26 @@ static inline int l2cap_move_channel_confirm_rsp(struct l2cap_conn *conn,
BT_DBG("icid 0x%4.4x", icid);
+ chan = l2cap_get_chan_by_scid(conn, icid);
+ if (!chan)
+ return 0;
+
+ __clear_chan_timer(chan);
+
+ if (chan->move_state == L2CAP_MOVE_WAIT_CONFIRM_RSP) {
+ chan->move_state = L2CAP_MOVE_STABLE;
+ chan->local_amp_id = chan->move_id;
+
+ if (!chan->local_amp_id && chan->hs_hchan)
+ __release_logical_link(chan);
+
+ l2cap_move_success(chan);
+
+ chan->move_role = L2CAP_MOVE_ROLE_NONE;
+ }
+
+ l2cap_chan_unlock(chan);
+
return 0;
}
--
1.7.12.3
--
Mat Martineau
Employee of Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation
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