diff options
Diffstat (limited to 'net/bluetooth/hci_sock.c')
| -rw-r--r-- | net/bluetooth/hci_sock.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c index 579886186c3a..97f96ebdd56d 100644 --- a/net/bluetooth/hci_sock.c +++ b/net/bluetooth/hci_sock.c @@ -387,7 +387,6 @@ static void hci_si_event(struct hci_dev *hdev, int type, int dlen, void *data) __net_timestamp(skb); bt_cb(skb)->pkt_type = HCI_EVENT_PKT; - skb->dev = (void *) hdev; hci_send_to_sock(hdev, skb); kfree_skb(skb); } @@ -518,6 +517,9 @@ static int hci_sock_bound_ioctl(struct sock *sk, unsigned int cmd, if (test_bit(HCI_USER_CHANNEL, &hdev->dev_flags)) return -EBUSY; + if (hdev->dev_type != HCI_BREDR) + return -EOPNOTSUPP; + switch (cmd) { case HCISETRAW: if (!capable(CAP_NET_ADMIN)) @@ -550,10 +552,7 @@ static int hci_sock_bound_ioctl(struct sock *sk, unsigned int cmd, return hci_sock_blacklist_del(hdev, (void __user *) arg); } - if (hdev->ioctl) - return hdev->ioctl(hdev, cmd, arg); - - return -EINVAL; + return -ENOIOCTLCMD; } static int hci_sock_ioctl(struct socket *sock, unsigned int cmd, @@ -942,7 +941,6 @@ static int hci_sock_sendmsg(struct kiocb *iocb, struct socket *sock, bt_cb(skb)->pkt_type = *((unsigned char *) skb->data); skb_pull(skb, 1); - skb->dev = (void *) hdev; if (hci_pi(sk)->channel == HCI_CHANNEL_RAW && bt_cb(skb)->pkt_type == HCI_COMMAND_PKT) { |