diff options
| -rw-r--r-- | net/bluetooth/sco.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c index ed581b41e034..96bd388d93a4 100644 --- a/net/bluetooth/sco.c +++ b/net/bluetooth/sco.c @@ -176,6 +176,12 @@ static int sco_connect(struct sock *sk) else type = SCO_LINK; + if (sco_pi(sk)->setting == BT_VOICE_TRANSPARENT && + (!lmp_transp_capable(hdev) || !lmp_esco_capable(hdev))) { + err = -EOPNOTSUPP; + goto done; + } + hcon = hci_connect_sco(hdev, type, dst, sco_pi(sk)->setting); if (IS_ERR(hcon)) { err = PTR_ERR(hcon); |