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authorDavid Herrmann <dh.herrmann@googlemail.com>2012-02-09 21:58:32 +0100
committerJohan Hedberg <johan.hedberg@intel.com>2012-02-13 17:01:37 +0200
commit155961e8001719af6d87cbcc961111e8ce477843 (patch)
tree5b2485b5a7b2074f9e01111cf8539a34f34ce2d5 /drivers/bluetooth/bpa10x.c
parentaa2b86d761a95068354511de755695ef6b53afc7 (diff)
downloadlinux-155961e8001719af6d87cbcc961111e8ce477843.tar.gz
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/bpa10x.c')
-rw-r--r--drivers/bluetooth/bpa10x.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/bluetooth/bpa10x.c b/drivers/bluetooth/bpa10x.c
index 9d635148104..d894340a760 100644
--- a/drivers/bluetooth/bpa10x.c
+++ b/drivers/bluetooth/bpa10x.c
@@ -66,7 +66,7 @@ struct hci_vendor_hdr {
static int bpa10x_recv(struct hci_dev *hdev, int queue, void *buf, int count)
{
- struct bpa10x_data *data = hdev->driver_data;
+ struct bpa10x_data *data = hci_get_drvdata(hdev);
BT_DBG("%s queue %d buffer %p count %d", hdev->name,
queue, buf, count);
@@ -189,7 +189,7 @@ done:
static void bpa10x_rx_complete(struct urb *urb)
{
struct hci_dev *hdev = urb->context;
- struct bpa10x_data *data = hdev->driver_data;
+ struct bpa10x_data *data = hci_get_drvdata(hdev);
int err;
BT_DBG("%s urb %p status %d count %d", hdev->name,
@@ -219,7 +219,7 @@ static void bpa10x_rx_complete(struct urb *urb)
static inline int bpa10x_submit_intr_urb(struct hci_dev *hdev)
{
- struct bpa10x_data *data = hdev->driver_data;
+ struct bpa10x_data *data = hci_get_drvdata(hdev);
struct urb *urb;
unsigned char *buf;
unsigned int pipe;
@@ -260,7 +260,7 @@ static inline int bpa10x_submit_intr_urb(struct hci_dev *hdev)
static inline int bpa10x_submit_bulk_urb(struct hci_dev *hdev)
{
- struct bpa10x_data *data = hdev->driver_data;
+ struct bpa10x_data *data = hci_get_drvdata(hdev);
struct urb *urb;
unsigned char *buf;
unsigned int pipe;
@@ -301,7 +301,7 @@ static inline int bpa10x_submit_bulk_urb(struct hci_dev *hdev)
static int bpa10x_open(struct hci_dev *hdev)
{
- struct bpa10x_data *data = hdev->driver_data;
+ struct bpa10x_data *data = hci_get_drvdata(hdev);
int err;
BT_DBG("%s", hdev->name);
@@ -329,7 +329,7 @@ error:
static int bpa10x_close(struct hci_dev *hdev)
{
- struct bpa10x_data *data = hdev->driver_data;
+ struct bpa10x_data *data = hci_get_drvdata(hdev);
BT_DBG("%s", hdev->name);
@@ -343,7 +343,7 @@ static int bpa10x_close(struct hci_dev *hdev)
static int bpa10x_flush(struct hci_dev *hdev)
{
- struct bpa10x_data *data = hdev->driver_data;
+ struct bpa10x_data *data = hci_get_drvdata(hdev);
BT_DBG("%s", hdev->name);
@@ -355,7 +355,7 @@ static int bpa10x_flush(struct hci_dev *hdev)
static int bpa10x_send_frame(struct sk_buff *skb)
{
struct hci_dev *hdev = (struct hci_dev *) skb->dev;
- struct bpa10x_data *data = hdev->driver_data;
+ struct bpa10x_data *data = hci_get_drvdata(hdev);
struct usb_ctrlrequest *dr;
struct urb *urb;
unsigned int pipe;
@@ -459,7 +459,7 @@ static int bpa10x_probe(struct usb_interface *intf, const struct usb_device_id *
}
hdev->bus = HCI_USB;
- hdev->driver_data = data;
+ hci_set_drvdata(hdev, data);
data->hdev = hdev;