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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_vhci.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_vhci.c')
| -rw-r--r-- | drivers/bluetooth/hci_vhci.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c index 5f305c131a0d..158bfe507da7 100644 --- a/drivers/bluetooth/hci_vhci.c +++ b/drivers/bluetooth/hci_vhci.c @@ -61,7 +61,7 @@ static int vhci_open_dev(struct hci_dev *hdev) static int vhci_close_dev(struct hci_dev *hdev) { - struct vhci_data *data = hdev->driver_data; + struct vhci_data *data = hci_get_drvdata(hdev); if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags)) return 0; @@ -73,7 +73,7 @@ static int vhci_close_dev(struct hci_dev *hdev) static int vhci_flush(struct hci_dev *hdev) { - struct vhci_data *data = hdev->driver_data; + struct vhci_data *data = hci_get_drvdata(hdev); skb_queue_purge(&data->readq); @@ -93,7 +93,7 @@ static int vhci_send_frame(struct sk_buff *skb) if (!test_bit(HCI_RUNNING, &hdev->flags)) return -EBUSY; - data = hdev->driver_data; + data = hci_get_drvdata(hdev); memcpy(skb_push(skb, 1), &bt_cb(skb)->pkt_type, 1); skb_queue_tail(&data->readq, skb); @@ -234,7 +234,7 @@ static int vhci_open(struct inode *inode, struct file *file) data->hdev = hdev; hdev->bus = HCI_VIRTUAL; - hdev->driver_data = data; + hci_set_drvdata(hdev, data); if (amp) hdev->dev_type = HCI_AMP; |