diff options
Diffstat (limited to 'drivers/bluetooth/hci_ldisc.c')
| -rw-r--r-- | drivers/bluetooth/hci_ldisc.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index dc487b5d1156..1363dc616ace 100644 --- a/drivers/bluetooth/hci_ldisc.c +++ b/drivers/bluetooth/hci_ldisc.c @@ -261,6 +261,16 @@ static int hci_uart_send_frame(struct hci_dev *hdev, struct sk_buff *skb) return 0; } +static int hci_uart_setup(struct hci_dev *hdev) +{ + struct hci_uart *hu = hci_get_drvdata(hdev); + + if (hu->proto->setup) + return hu->proto->setup(hu); + + return 0; +} + /* ------ LDISC part ------ */ /* hci_uart_tty_open * @@ -426,6 +436,7 @@ static int hci_uart_register_dev(struct hci_uart *hu) hdev->close = hci_uart_close; hdev->flush = hci_uart_flush; hdev->send = hci_uart_send_frame; + hdev->setup = hci_uart_setup; SET_HCIDEV_DEV(hdev, hu->tty->dev); if (test_bit(HCI_UART_RAW_DEVICE, &hu->hdev_flags)) @@ -488,7 +499,7 @@ static int hci_uart_set_flags(struct hci_uart *hu, unsigned long flags) BIT(HCI_UART_INIT_PENDING) | BIT(HCI_UART_EXT_CONFIG); - if ((flags & ~valid_flags)) + if (flags & ~valid_flags) return -EINVAL; hu->hdev_flags = flags; |