From 3fd71a0a438aa5bd43f52f3feec24a4cb3b799d3 Mon Sep 17 00:00:00 2001 From: Mat Martineau Date: Tue, 23 Oct 2012 15:24:16 -0700 Subject: [PATCH] Bluetooth: Add move confirm response handling 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 Acked-by: Marcel Holtmann Acked-by: Andrei Emeltchenko Signed-off-by: Gustavo Padovan --- net/bluetooth/l2cap_core.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 4d240c23e9dc..7663a1e6f1cc 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -4650,6 +4650,7 @@ 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)) @@ -4659,6 +4660,23 @@ 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->local_amp_id = chan->move_id; + + if (!chan->local_amp_id && chan->hs_hchan) + __release_logical_link(chan); + + l2cap_move_done(chan); + } + + l2cap_chan_unlock(chan); + return 0; } -- GitLab