diff options
| author | Andrei Emeltchenko <andrei.emeltchenko@intel.com> | 2012-09-27 14:26:13 (GMT) |
|---|---|---|
| committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2012-09-27 20:13:04 (GMT) |
| commit | cb8488c0b60a947c0ef4a1a94573a7fefd3f20b4 (patch) | |
| tree | 6393f4d2e59f376890506cb91abfe5eae43413d2 /net | |
| parent | 52c0d6e56b634b195e377192182391d526cdd5e4 (diff) | |
| download | linux-cb8488c0b60a947c0ef4a1a94573a7fefd3f20b4.tar.xz | |
Bluetooth: AMP: Handle create / disc phylink req
Use hci_conn structure to keep track about AMP physical connections.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Diffstat (limited to 'net')
| -rw-r--r-- | net/bluetooth/a2mp.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/net/bluetooth/a2mp.c b/net/bluetooth/a2mp.c index 35e188c..0125417 100644 --- a/net/bluetooth/a2mp.c +++ b/net/bluetooth/a2mp.c @@ -321,6 +321,7 @@ static int a2mp_createphyslink_req(struct amp_mgr *mgr, struct sk_buff *skb, struct a2mp_physlink_rsp rsp; struct hci_dev *hdev; + struct hci_conn *hcon; if (le16_to_cpu(hdr->len) < sizeof(*req)) return -EINVAL; @@ -338,7 +339,14 @@ static int a2mp_createphyslink_req(struct amp_mgr *mgr, struct sk_buff *skb, /* TODO process physlink create */ - rsp.status = A2MP_STATUS_SUCCESS; + hcon = phylink_add(hdev, mgr, req->local_id); + if (hcon) { + BT_DBG("hcon %p", hcon); + + rsp.status = A2MP_STATUS_SUCCESS; + } else { + rsp.status = A2MP_STATUS_UNABLE_START_LINK_CREATION; + } send_rsp: if (hdev) @@ -357,6 +365,7 @@ static int a2mp_discphyslink_req(struct amp_mgr *mgr, struct sk_buff *skb, struct a2mp_physlink_req *req = (void *) skb->data; struct a2mp_physlink_rsp rsp; struct hci_dev *hdev; + struct hci_conn *hcon; if (le16_to_cpu(hdr->len) < sizeof(*req)) return -EINVAL; @@ -367,14 +376,22 @@ static int a2mp_discphyslink_req(struct amp_mgr *mgr, struct sk_buff *skb, rsp.remote_id = req->local_id; rsp.status = A2MP_STATUS_SUCCESS; - hdev = hci_dev_get(req->local_id); + hdev = hci_dev_get(req->remote_id); if (!hdev) { rsp.status = A2MP_STATUS_INVALID_CTRL_ID; goto send_rsp; } + hcon = hci_conn_hash_lookup_ba(hdev, AMP_LINK, mgr->l2cap_conn->dst); + if (!hcon) { + BT_ERR("No phys link exist"); + rsp.status = A2MP_STATUS_NO_PHYSICAL_LINK_EXISTS; + goto clean; + } + /* TODO Disconnect Phys Link here */ +clean: hci_dev_put(hdev); send_rsp: |