diff options
Diffstat (limited to 'drivers/bluetooth/hci_ldisc.c')
| -rw-r--r-- | drivers/bluetooth/hci_ldisc.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index a26367e9fb19..d2d6ba8d2f8b 100644 --- a/drivers/bluetooth/hci_ldisc.c +++ b/drivers/bluetooth/hci_ldisc.c @@ -488,7 +488,7 @@ static int hci_uart_tty_open(struct tty_struct *tty) if (tty->ops->write == NULL) return -EOPNOTSUPP; - hu = kzalloc(sizeof(struct hci_uart), GFP_KERNEL); + hu = kzalloc(sizeof(*hu), GFP_KERNEL); if (!hu) { BT_ERR("Can't allocate control structure"); return -ENFILE; @@ -507,6 +507,9 @@ static int hci_uart_tty_open(struct tty_struct *tty) hu->alignment = 1; hu->padding = 0; + /* Use serial port speed as oper_speed */ + hu->oper_speed = tty->termios.c_ospeed; + INIT_WORK(&hu->init_ready, hci_uart_init_work); INIT_WORK(&hu->write_work, hci_uart_write_work); @@ -591,7 +594,7 @@ static void hci_uart_tty_wakeup(struct tty_struct *tty) * Called by tty low level driver when receive data is * available. * - * Arguments: tty pointer to tty isntance data + * Arguments: tty pointer to tty instance data * data pointer to received data * flags pointer to flags for data * count count of received data in bytes @@ -667,11 +670,6 @@ static int hci_uart_register_dev(struct hci_uart *hu) if (!test_bit(HCI_UART_RESET_ON_INIT, &hu->hdev_flags)) set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); - if (test_bit(HCI_UART_CREATE_AMP, &hu->hdev_flags)) - hdev->dev_type = HCI_AMP; - else - hdev->dev_type = HCI_PRIMARY; - /* Only call open() for the protocol after hdev is fully initialized as * open() (or a timer/workqueue it starts) may attempt to reference it. */ @@ -722,7 +720,6 @@ static int hci_uart_set_flags(struct hci_uart *hu, unsigned long flags) { unsigned long valid_flags = BIT(HCI_UART_RAW_DEVICE) | BIT(HCI_UART_RESET_ON_INIT) | - BIT(HCI_UART_CREATE_AMP) | BIT(HCI_UART_INIT_PENDING) | BIT(HCI_UART_EXT_CONFIG) | BIT(HCI_UART_VND_DETECT); @@ -876,7 +873,9 @@ static int __init hci_uart_init(void) #ifdef CONFIG_BT_HCIUART_MRVL mrvl_init(); #endif - +#ifdef CONFIG_BT_HCIUART_AML + aml_init(); +#endif return 0; } @@ -912,7 +911,9 @@ static void __exit hci_uart_exit(void) #ifdef CONFIG_BT_HCIUART_MRVL mrvl_deinit(); #endif - +#ifdef CONFIG_BT_HCIUART_AML + aml_deinit(); +#endif tty_unregister_ldisc(&hci_uart_ldisc); } |