diff options
| author | Andrei Emeltchenko <andrei.emeltchenko@intel.com> | 2012-05-29 13:59:04 +0300 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2012-06-05 06:34:12 +0300 |
| commit | 46d5c9088fbcc8a570bc271f77940973d9cae074 (patch) | |
| tree | d6e9f71b18546bcbb5d59d5ecad3361813438e79 /net/bluetooth | |
| parent | f6d3c6e783b0e9f75b18232f8ff8cd5dbc3f7301 (diff) | |
Bluetooth: A2MP: Add chan callbacks
Add L2CAP chan ops callbacks.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/a2mp.c | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/net/bluetooth/a2mp.c b/net/bluetooth/a2mp.c index 53f49a0b7f9a..f7c710cacf44 100644 --- a/net/bluetooth/a2mp.c +++ b/net/bluetooth/a2mp.c @@ -63,8 +63,63 @@ static void a2mp_send(struct amp_mgr *mgr, u8 code, u8 ident, u16 len, kfree(cmd); } +static void a2mp_chan_close_cb(struct l2cap_chan *chan) +{ + l2cap_chan_destroy(chan); +} + +static void a2mp_chan_state_change_cb(struct l2cap_chan *chan, int state) +{ + struct amp_mgr *mgr = chan->data; + + if (!mgr) + return; + + BT_DBG("chan %p state %s", chan, state_to_string(state)); + + chan->state = state; + + switch (state) { + case BT_CLOSED: + if (mgr) + amp_mgr_put(mgr); + break; + } +} + +static struct sk_buff *a2mp_chan_alloc_skb_cb(struct l2cap_chan *chan, + unsigned long len, int nb) +{ + return bt_skb_alloc(len, GFP_KERNEL); +} + +static struct l2cap_chan *a2mp_chan_no_new_conn_cb(struct l2cap_chan *chan) +{ + BT_ERR("new_connection for chan %p not implemented", chan); + + return NULL; +} + +static void a2mp_chan_no_teardown_cb(struct l2cap_chan *chan, int err) +{ + BT_ERR("teardown for chan %p not implemented", chan); +} + +static void a2mp_chan_no_ready(struct l2cap_chan *chan) +{ + BT_ERR("ready for chan %p not implemented", chan); +} + static struct l2cap_ops a2mp_chan_ops = { .name = "L2CAP A2MP channel", + .close = a2mp_chan_close_cb, + .state_change = a2mp_chan_state_change_cb, + .alloc_skb = a2mp_chan_alloc_skb_cb, + + /* Not implemented for A2MP */ + .new_connection = a2mp_chan_no_new_conn_cb, + .teardown = a2mp_chan_no_teardown_cb, + .ready = a2mp_chan_no_ready, }; static struct l2cap_chan *a2mp_chan_open(struct l2cap_conn *conn) |