diff options
| author | Sujith <Sujith.Manoharan@atheros.com> | 2010-03-29 12:37:15 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-03-31 20:46:39 +0200 |
| commit | 6335ed0ff8670e6378da41191ab8bda33d1b7ac8 (patch) | |
| tree | 345a5ba1c2bb8c602343d196f577b2d714d4f711 /drivers/net/wireless/ath/ath9k/hif_usb.h | |
| parent | ath9k_htc: Fix watchdog pattern parsing (diff) | |
| download | linux-6335ed0ff8670e6378da41191ab8bda33d1b7ac8.tar.xz linux-6335ed0ff8670e6378da41191ab8bda33d1b7ac8.zip | |
ath9k_htc: Simplify RX URB management
This patch introduces the usage of URB anchors,
thus reducing a large amount of code dealing with
URB maintenance within the driver. The RX callback now
takes care of freeing the SKB associated with each URB.
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/hif_usb.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hif_usb.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.h b/drivers/net/wireless/ath/ath9k/hif_usb.h index 7cc3762a6789..ea9257bdc411 100644 --- a/drivers/net/wireless/ath/ath9k/hif_usb.h +++ b/drivers/net/wireless/ath/ath9k/hif_usb.h @@ -85,18 +85,15 @@ struct hif_device_usb { struct usb_interface *interface; const struct firmware *firmware; struct htc_target *htc_handle; - u8 flags; - struct hif_usb_tx tx; - - struct urb *wlan_rx_data_urb[MAX_RX_URB_NUM]; struct urb *reg_in_urb; - + struct usb_anchor rx_submitted; struct sk_buff *remain_skb; int rx_remain_len; int rx_pkt_len; int rx_transfer_len; int rx_pad_len; + u8 flags; /* HIF_USB_* */ }; int ath9k_hif_usb_init(void); |