diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:18:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:19:04 +0200 |
| commit | 6ac1ef482d7ae0c690f1640bf6eb818ff9a2d91e (patch) | |
| tree | 021cc9f6b477146fcebe6f3be4752abfa2ba18a9 /drivers/bluetooth/bfusb.c | |
| parent | 682968e0c425c60f0dde37977e5beb2b12ddc4cc (diff) | |
| parent | a385ec4f11bdcf81af094c03e2444ee9b7fad2e5 (diff) | |
Merge branch 'perf/core' into perf/uprobes
Merge in latest upstream (and the latest perf development tree),
to prepare for tooling changes, and also to pick up v3.4 MM
changes that the uprobes code needs to take care of.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/bluetooth/bfusb.c')
| -rw-r--r-- | drivers/bluetooth/bfusb.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/drivers/bluetooth/bfusb.c b/drivers/bluetooth/bfusb.c index a323baee51b..b8ac1c549a1 100644 --- a/drivers/bluetooth/bfusb.c +++ b/drivers/bluetooth/bfusb.c @@ -411,7 +411,7 @@ unlock: static int bfusb_open(struct hci_dev *hdev) { - struct bfusb_data *data = hdev->driver_data; + struct bfusb_data *data = hci_get_drvdata(hdev); unsigned long flags; int i, err; @@ -437,7 +437,7 @@ static int bfusb_open(struct hci_dev *hdev) static int bfusb_flush(struct hci_dev *hdev) { - struct bfusb_data *data = hdev->driver_data; + struct bfusb_data *data = hci_get_drvdata(hdev); BT_DBG("hdev %p bfusb %p", hdev, data); @@ -448,7 +448,7 @@ static int bfusb_flush(struct hci_dev *hdev) static int bfusb_close(struct hci_dev *hdev) { - struct bfusb_data *data = hdev->driver_data; + struct bfusb_data *data = hci_get_drvdata(hdev); unsigned long flags; BT_DBG("hdev %p bfusb %p", hdev, data); @@ -483,7 +483,7 @@ static int bfusb_send_frame(struct sk_buff *skb) if (!test_bit(HCI_RUNNING, &hdev->flags)) return -EBUSY; - data = hdev->driver_data; + data = hci_get_drvdata(hdev); switch (bt_cb(skb)->pkt_type) { case HCI_COMMAND_PKT: @@ -544,15 +544,6 @@ static int bfusb_send_frame(struct sk_buff *skb) return 0; } -static void bfusb_destruct(struct hci_dev *hdev) -{ - struct bfusb_data *data = hdev->driver_data; - - BT_DBG("hdev %p bfusb %p", hdev, data); - - kfree(data); -} - static int bfusb_ioctl(struct hci_dev *hdev, unsigned int cmd, unsigned long arg) { return -ENOIOCTLCMD; @@ -705,18 +696,15 @@ static int bfusb_probe(struct usb_interface *intf, const struct usb_device_id *i data->hdev = hdev; hdev->bus = HCI_USB; - hdev->driver_data = data; + hci_set_drvdata(hdev, data); SET_HCIDEV_DEV(hdev, &intf->dev); hdev->open = bfusb_open; hdev->close = bfusb_close; hdev->flush = bfusb_flush; hdev->send = bfusb_send_frame; - hdev->destruct = bfusb_destruct; hdev->ioctl = bfusb_ioctl; - hdev->owner = THIS_MODULE; - if (hci_register_dev(hdev) < 0) { BT_ERR("Can't register HCI device"); hci_free_dev(hdev); @@ -753,6 +741,7 @@ static void bfusb_disconnect(struct usb_interface *intf) hci_unregister_dev(hdev); hci_free_dev(hdev); + kfree(data); } static struct usb_driver bfusb_driver = { |