diff options
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/l2cap_sock.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c index 3f21207d59e5..5ffd75e20bde 100644 --- a/net/bluetooth/l2cap_sock.c +++ b/net/bluetooth/l2cap_sock.c @@ -150,6 +150,12 @@ static int l2cap_sock_connect(struct socket *sock, struct sockaddr *addr, if (!bdaddr_type_is_valid(la.l2_bdaddr_type)) return -EINVAL; + if (chan->src_type == BDADDR_BREDR && la.l2_bdaddr_type != BDADDR_BREDR) + return -EINVAL; + + if (chan->src_type != BDADDR_BREDR && la.l2_bdaddr_type == BDADDR_BREDR) + return -EINVAL; + err = l2cap_chan_connect(chan, la.l2_psm, __le16_to_cpu(la.l2_cid), &la.l2_bdaddr, la.l2_bdaddr_type); if (err) |