From 0d868de9d8760c76f6d4c6c777935c05ef272caa Mon Sep 17 00:00:00 2001 From: Andrei Emeltchenko Date: Thu, 27 Sep 2012 17:26:14 +0300 Subject: [PATCH] Bluetooth: A2MP: Process A2MP Getinfo Rsp Process A2MP Getinfo Response, send Get AMP Assoc Req. Signed-off-by: Andrei Emeltchenko Signed-off-by: Gustavo Padovan --- net/bluetooth/a2mp.c | 34 +++++++++++++++++++++++++++++++++- 1 file changed, 33 insertions(+), 1 deletion(-) diff --git a/net/bluetooth/a2mp.c b/net/bluetooth/a2mp.c index 0125417695eb..594df9643365 100644 --- a/net/bluetooth/a2mp.c +++ b/net/bluetooth/a2mp.c @@ -271,6 +271,35 @@ static int a2mp_getinfo_req(struct amp_mgr *mgr, struct sk_buff *skb, return 0; } +static int a2mp_getinfo_rsp(struct amp_mgr *mgr, struct sk_buff *skb, + struct a2mp_cmd *hdr) +{ + struct a2mp_info_rsp *rsp = (struct a2mp_info_rsp *) skb->data; + struct a2mp_amp_assoc_req req; + struct amp_ctrl *ctrl; + + if (le16_to_cpu(hdr->len) < sizeof(*rsp)) + return -EINVAL; + + BT_DBG("id %d status 0x%2.2x", rsp->id, rsp->status); + + if (rsp->status) + return -EINVAL; + + ctrl = amp_ctrl_add(mgr); + if (!ctrl) + return -ENOMEM; + + ctrl->id = rsp->id; + + req.id = rsp->id; + a2mp_send(mgr, A2MP_GETAMPASSOC_REQ, __next_ident(mgr), sizeof(req), + &req); + + skb_pull(skb, sizeof(*rsp)); + return 0; +} + static int a2mp_getampassoc_req(struct amp_mgr *mgr, struct sk_buff *skb, struct a2mp_cmd *hdr) { @@ -469,8 +498,11 @@ static int a2mp_chan_recv_cb(struct l2cap_chan *chan, struct sk_buff *skb) err = a2mp_discover_rsp(mgr, skb, hdr); break; - case A2MP_CHANGE_RSP: case A2MP_GETINFO_RSP: + err = a2mp_getinfo_rsp(mgr, skb, hdr); + break; + + case A2MP_CHANGE_RSP: case A2MP_GETAMPASSOC_RSP: case A2MP_CREATEPHYSLINK_RSP: case A2MP_DISCONNPHYSLINK_RSP: -- 2.20.1