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| author | David Herrmann <dh.herrmann@googlemail.com> | 2012-02-09 21:58:32 +0100 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2012-02-13 17:01:37 +0200 |
| commit | 155961e8001719af6d87cbcc961111e8ce477843 (patch) | |
| tree | 5b2485b5a7b2074f9e01111cf8539a34f34ce2d5 /drivers/bluetooth/hci_ldisc.c | |
| parent | aa2b86d761a95068354511de755695ef6b53afc7 (diff) | |
| download | linux-stable-155961e8001719af6d87cbcc961111e8ce477843.tar.gz linux-stable-155961e8001719af6d87cbcc961111e8ce477843.tar.bz2 linux-stable-155961e8001719af6d87cbcc961111e8ce477843.zip | |
Bluetooth: Remove hci_dev->driver_data
The linux device model provides dev_set/get_drvdata so we can use this
to save private driver data.
This also removes several unnecessary casts.
Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'drivers/bluetooth/hci_ldisc.c')
| -rw-r--r-- | drivers/bluetooth/hci_ldisc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index 459ff0ba5a42..01c23dfe2a10 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); @@ -384,7 +384,7 @@ 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; |