diff options
Diffstat (limited to 'drivers/net/wireless/rt2x00')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2500usb.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00usb.c | 9 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00usb.h | 6 |
3 files changed, 10 insertions, 8 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c index 6b6e7b93d2a..d0958008c01 100644 --- a/drivers/net/wireless/rt2x00/rt2500usb.c +++ b/drivers/net/wireless/rt2x00/rt2500usb.c @@ -1672,8 +1672,7 @@ static int rt2500usb_probe_hw(struct rt2x00_dev *rt2x00dev) static int rt2500usb_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb) { struct rt2x00_dev *rt2x00dev = hw->priv; - struct usb_device *usb_dev = - interface_to_usbdev(to_usb_interface(rt2x00dev->dev)); + struct usb_device *usb_dev = to_usb_device_intf(rt2x00dev->dev); struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb); struct rt2x00_intf *intf = vif_to_intf(tx_info->control.vif); struct queue_entry_priv_usb_bcn *bcn_priv; diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.c b/drivers/net/wireless/rt2x00/rt2x00usb.c index b94c461fbaf..5593b9a8310 100644 --- a/drivers/net/wireless/rt2x00/rt2x00usb.c +++ b/drivers/net/wireless/rt2x00/rt2x00usb.c @@ -40,8 +40,7 @@ int rt2x00usb_vendor_request(struct rt2x00_dev *rt2x00dev, void *buffer, const u16 buffer_length, const int timeout) { - struct usb_device *usb_dev = - interface_to_usbdev(to_usb_interface(rt2x00dev->dev)); + struct usb_device *usb_dev = to_usb_device_intf(rt2x00dev->dev); int status; unsigned int i; unsigned int pipe = @@ -162,8 +161,7 @@ static void rt2x00usb_interrupt_txdone(struct urb *urb) int rt2x00usb_write_tx_data(struct queue_entry *entry) { struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev; - struct usb_device *usb_dev = - interface_to_usbdev(to_usb_interface(rt2x00dev->dev)); + struct usb_device *usb_dev = to_usb_device_intf(rt2x00dev->dev); struct queue_entry_priv_usb *entry_priv = entry->priv_data; struct skb_frame_desc *skbdesc; u32 length; @@ -319,8 +317,7 @@ EXPORT_SYMBOL_GPL(rt2x00usb_disable_radio); void rt2x00usb_init_rxentry(struct rt2x00_dev *rt2x00dev, struct queue_entry *entry) { - struct usb_device *usb_dev = - interface_to_usbdev(to_usb_interface(rt2x00dev->dev)); + struct usb_device *usb_dev = to_usb_device_intf(rt2x00dev->dev); struct queue_entry_priv_usb *entry_priv = entry->priv_data; usb_fill_bulk_urb(entry_priv->urb, usb_dev, diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.h b/drivers/net/wireless/rt2x00/rt2x00usb.h index b1187c812e7..aad794adf52 100644 --- a/drivers/net/wireless/rt2x00/rt2x00usb.h +++ b/drivers/net/wireless/rt2x00/rt2x00usb.h @@ -26,6 +26,12 @@ #ifndef RT2X00USB_H #define RT2X00USB_H +#define to_usb_device_intf(d) \ +({ \ + struct usb_interface *intf = to_usb_interface(d); \ + interface_to_usbdev(intf); \ +}) + /* * This variable should be used with the * usb_driver structure initialization. |