diff options
Diffstat (limited to 'drivers/bluetooth/hci_ldisc.c')
| -rw-r--r-- | drivers/bluetooth/hci_ldisc.c | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index 07114489994f..c2d637adb3ca 100644 --- a/drivers/bluetooth/hci_ldisc.c +++ b/drivers/bluetooth/hci_ldisc.c @@ -174,7 +174,7 @@ static int hci_uart_open(struct hci_dev *hdev) /* Reset device */ static int hci_uart_flush(struct hci_dev *hdev) { - struct hci_uart *hu = (struct hci_uart *) hdev->driver_data; + struct hci_uart *hu = hci_get_drvdata(hdev); struct tty_struct *tty = hu->tty; BT_DBG("hdev %p tty %p", hdev, tty); @@ -220,7 +220,7 @@ static int hci_uart_send_frame(struct sk_buff *skb) if (!test_bit(HCI_RUNNING, &hdev->flags)) return -EBUSY; - hu = (struct hci_uart *) hdev->driver_data; + hu = hci_get_drvdata(hdev); BT_DBG("%s: type %d len %d", hdev->name, bt_cb(skb)->pkt_type, skb->len); @@ -231,15 +231,6 @@ static int hci_uart_send_frame(struct sk_buff *skb) return 0; } -static void hci_uart_destruct(struct hci_dev *hdev) -{ - if (!hdev) - return; - - BT_DBG("%s", hdev->name); - kfree(hdev->driver_data); -} - /* ------ LDISC part ------ */ /* hci_uart_tty_open * @@ -316,6 +307,8 @@ static void hci_uart_tty_close(struct tty_struct *tty) hci_free_dev(hdev); } } + + kfree(hu); } } @@ -391,17 +384,14 @@ static int hci_uart_register_dev(struct hci_uart *hu) hu->hdev = hdev; hdev->bus = HCI_UART; - hdev->driver_data = hu; + hci_set_drvdata(hdev, hu); hdev->open = hci_uart_open; hdev->close = hci_uart_close; hdev->flush = hci_uart_flush; hdev->send = hci_uart_send_frame; - hdev->destruct = hci_uart_destruct; hdev->parent = hu->tty->dev; - hdev->owner = THIS_MODULE; - if (!reset) set_bit(HCI_QUIRK_NO_RESET, &hdev->quirks); |