From 155961e8001719af6d87cbcc961111e8ce477843 Mon Sep 17 00:00:00 2001 From: David Herrmann Date: Thu, 9 Feb 2012 21:58:32 +0100 Subject: 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 Acked-by: Marcel Holtmann Signed-off-by: Johan Hedberg --- drivers/bluetooth/bpa10x.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'drivers/bluetooth/bpa10x.c') diff --git a/drivers/bluetooth/bpa10x.c b/drivers/bluetooth/bpa10x.c index 9d635148104c..d894340a7601 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; -- cgit v1.2.3