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| author | Andrei Emeltchenko <andrei.emeltchenko@intel.com> | 2012-09-27 16:26:22 +0200 |
|---|---|---|
| committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2012-09-27 22:34:06 +0200 |
| commit | 9495b2ee757f7747d7c28f9ba8d7edc53005ec2d (patch) | |
| tree | 196d6c79f2c5836fc55c5515d9ece5e3d6aab254 /net/bluetooth/hci_event.c | |
| parent | Bluetooth: A2MP: Add fallback to normal l2cap init sequence (diff) | |
| download | linux-9495b2ee757f7747d7c28f9ba8d7edc53005ec2d.tar.xz linux-9495b2ee757f7747d7c28f9ba8d7edc53005ec2d.zip | |
Bluetooth: AMP: Process Chan Selected event
Channel Selected event indicates that link information data is available.
Read it with Read Local AMP Assoc command. The data shall be sent in the
A2MP Create Physical Link Request.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Diffstat (limited to 'net/bluetooth/hci_event.c')
| -rw-r--r-- | net/bluetooth/hci_event.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 0b7ba1e39d45..d702ba1c171c 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -901,6 +901,7 @@ static void hci_cc_read_local_amp_assoc(struct hci_dev *hdev, a2mp_rsp: /* Send A2MP Rsp when all fragments are received */ a2mp_send_getampassoc_rsp(hdev, rp->status); + a2mp_send_create_phy_link_req(hdev, rp->status); } static void hci_cc_delete_stored_link_key(struct hci_dev *hdev, @@ -3641,6 +3642,22 @@ static void hci_le_meta_evt(struct hci_dev *hdev, struct sk_buff *skb) } } +static void hci_chan_selected_evt(struct hci_dev *hdev, struct sk_buff *skb) +{ + struct hci_ev_channel_selected *ev = (void *) skb->data; + struct hci_conn *hcon; + + BT_DBG("%s handle 0x%2.2x", hdev->name, ev->phy_handle); + + skb_pull(skb, sizeof(*ev)); + + hcon = hci_conn_hash_lookup_handle(hdev, ev->phy_handle); + if (!hcon) + return; + + amp_read_loc_assoc_final_data(hdev, hcon); +} + void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) { struct hci_event_hdr *hdr = (void *) skb->data; @@ -3805,6 +3822,10 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) hci_le_meta_evt(hdev, skb); break; + case HCI_EV_CHANNEL_SELECTED: + hci_chan_selected_evt(hdev, skb); + break; + case HCI_EV_REMOTE_OOB_DATA_REQUEST: hci_remote_oob_data_request_evt(hdev, skb); break; |