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Commit d5e91192 authored by Andrei Emeltchenko's avatar Andrei Emeltchenko Committed by Gustavo Padovan
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Bluetooth: AMP: Process Physical Link Complete evt 



Add processing for HCI Physical Link Complete event. Upon
successful status received start L2CAP create channel process.

Signed-off-by: default avatarAndrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: default avatarMarcel Holtmann <marcel@holtmann.org>
Signed-off-by: default avatarGustavo Padovan <gustavo.padovan@collabora.co.uk>
parent 35ba9561

net/bluetooth/hci_event.c

+55 −0
Original line number Diff line number Diff line
@@ -3644,6 +3644,57 @@ static void hci_remote_oob_data_request_evt(struct hci_dev *hdev, 
	hci_dev_unlock(hdev);

}



static void hci_phy_link_complete_evt(struct hci_dev *hdev,

				      struct sk_buff *skb)

{

	struct hci_ev_phy_link_complete *ev = (void *) skb->data;

	struct hci_conn *hcon, *bredr_hcon;



	BT_DBG("%s handle 0x%2.2x status 0x%2.2x", hdev->name, ev->phy_handle,

	       ev->status);



	hci_dev_lock(hdev);



	hcon = hci_conn_hash_lookup_handle(hdev, ev->phy_handle);

	if (!hcon) {

		hci_dev_unlock(hdev);

		return;

	}



	if (ev->status) {

		hci_conn_del(hcon);

		hci_dev_unlock(hdev);

		return;

	}



	bredr_hcon = hcon->amp_mgr->l2cap_conn->hcon;



	hcon->state = BT_CONNECTED;

	bacpy(&hcon->dst, &bredr_hcon->dst);



	hci_conn_hold(hcon);

	hcon->disc_timeout = HCI_DISCONN_TIMEOUT;

	hci_conn_put(hcon);



	hci_conn_hold_device(hcon);

	hci_conn_add_sysfs(hcon);



	hci_dev_unlock(hdev);



	if (hcon->out) {

		struct hci_dev *bredr_hdev = hci_dev_hold(bredr_hcon->hdev);



		if (!bredr_hdev)

			return;



		/* Placeholder - create chan req

		l2cap_chan_create_cfm(bredr_hcon, hcon->remote_id);

		*/



		hci_dev_put(bredr_hdev);

	}

}



static void hci_le_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb)

{

	struct hci_ev_le_conn_complete *ev = (void *) skb->data;
@@ -3971,6 +4022,10 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) 
		hci_remote_oob_data_request_evt(hdev, skb);

		break;



	case HCI_EV_PHY_LINK_COMPLETE:

		hci_phy_link_complete_evt(hdev, skb);

		break;



	case HCI_EV_NUM_COMP_BLOCKS:

		hci_num_comp_blocks_evt(hdev, skb);

		break;