diff options
| author | Sathish Narsimman <nsathish41@gmail.com> | 2020-04-03 22:43:58 +0300 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2020-04-05 14:52:38 +0300 |
| commit | 1f8330ea1692c9c490b1e566e31d96d8cef99dd8 (patch) | |
| tree | f9c13fcc8a901fa32718771ce123a30f213129ec /net/bluetooth/hci_event.c | |
| parent | 1e5479be46a70389e1059818a2e9358858eaa5fc (diff) | |
| download | linux-1f8330ea1692c9c490b1e566e31d96d8cef99dd8.tar.xz | |
Bluetooth: add support to notify using SCO air mode
notifying using HCI_NOTIFY_CONN_ADD for SCO connection is generic in
case of mSBC audio. To differntiate SCO air mode introducing
HCI_NOTIFY_ENABLE_SCO_CVSD and HCI_NOTIFY_ENABLE_SCO_TRANSP.
Signed-off-by: Sathish Narsimman <sathish.narasimman@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'net/bluetooth/hci_event.c')
| -rw-r--r-- | net/bluetooth/hci_event.c | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index ddf77304aa8e..af396cb69602 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -2607,8 +2607,16 @@ static void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) if (ev->status) { hci_connect_cfm(conn, ev->status); hci_conn_del(conn); - } else if (ev->link_type != ACL_LINK) + } else if (ev->link_type == SCO_LINK) { + switch (conn->setting & SCO_AIRMODE_MASK) { + case SCO_AIRMODE_CVSD: + if (hdev->notify) + hdev->notify(hdev, HCI_NOTIFY_ENABLE_SCO_CVSD); + break; + } + hci_connect_cfm(conn, ev->status); + } unlock: hci_dev_unlock(hdev); @@ -4307,6 +4315,19 @@ static void hci_sync_conn_complete_evt(struct hci_dev *hdev, break; } + bt_dev_dbg(hdev, "SCO connected with air mode: %02x", ev->air_mode); + + switch (conn->setting & SCO_AIRMODE_MASK) { + case SCO_AIRMODE_CVSD: + if (hdev->notify) + hdev->notify(hdev, HCI_NOTIFY_ENABLE_SCO_CVSD); + break; + case SCO_AIRMODE_TRANSP: + if (hdev->notify) + hdev->notify(hdev, HCI_NOTIFY_ENABLE_SCO_TRANSP); + break; + } + hci_connect_cfm(conn, ev->status); if (ev->status) hci_conn_del(conn); |