diff options
| 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/dtl1_cs.c | |
| parent | aa2b86d761a95068354511de755695ef6b53afc7 (diff) | |
| download | lwn-155961e8001719af6d87cbcc961111e8ce477843.tar.gz lwn-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/dtl1_cs.c')
| -rw-r--r-- | drivers/bluetooth/dtl1_cs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/bluetooth/dtl1_cs.c b/drivers/bluetooth/dtl1_cs.c index 295cf1b4a052..049c0594a76b 100644 --- a/drivers/bluetooth/dtl1_cs.c +++ b/drivers/bluetooth/dtl1_cs.c @@ -364,7 +364,7 @@ static int dtl1_hci_open(struct hci_dev *hdev) static int dtl1_hci_flush(struct hci_dev *hdev) { - dtl1_info_t *info = (dtl1_info_t *)(hdev->driver_data); + dtl1_info_t *info = hci_get_drvdata(hdev); /* Drop TX queue */ skb_queue_purge(&(info->txq)); @@ -396,7 +396,7 @@ static int dtl1_hci_send_frame(struct sk_buff *skb) return -ENODEV; } - info = (dtl1_info_t *)(hdev->driver_data); + info = hci_get_drvdata(hdev); switch (bt_cb(skb)->pkt_type) { case HCI_COMMAND_PKT: @@ -475,7 +475,7 @@ static int dtl1_open(dtl1_info_t *info) info->hdev = hdev; hdev->bus = HCI_PCCARD; - hdev->driver_data = info; + hci_set_drvdata(hdev, info); SET_HCIDEV_DEV(hdev, &info->p_dev->dev); hdev->open = dtl1_hci_open; |