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Bluetooth: Remove hci_dev->driver_data

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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>
This commit is contained in:
David Herrmann
2012-02-09 21:58:32 +01:00
committed by Johan Hedberg
parent aa2b86d761
commit 155961e800
14 changed files with 87 additions and 79 deletions
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6
drivers/bluetooth/btuart_cs.c
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@@ -397,7 +397,7 @@ static void btuart_change_speed(btuart_info_t *info, unsigned int speed)
static int btuart_hci_flush(struct hci_dev *hdev)
{
btuart_info_t *info = (btuart_info_t *)(hdev->driver_data);
btuart_info_t *info = hci_get_drvdata(hdev);
/* Drop TX queue */
skb_queue_purge(&(info->txq));
@@ -435,7 +435,7 @@ static int btuart_hci_send_frame(struct sk_buff *skb)
return -ENODEV;
}
info = (btuart_info_t *)(hdev->driver_data);
info = hci_get_drvdata(hdev);
switch (bt_cb(skb)->pkt_type) {
case HCI_COMMAND_PKT:
@@ -493,7 +493,7 @@ static int btuart_open(btuart_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 = btuart_hci_open;