diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/htc.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/htc.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/htc.h b/drivers/net/wireless/ath/ath9k/htc.h index 0e48fa0efa77..2eabfe4ad268 100644 --- a/drivers/net/wireless/ath/ath9k/htc.h +++ b/drivers/net/wireless/ath/ath9k/htc.h @@ -67,8 +67,11 @@ enum htc_opmode { }; #define ATH9K_HTC_HDRSPACE sizeof(struct htc_frame_hdr) -#define ATH9K_HTC_AMPDU 1 + +#define ATH9K_HTC_AMPDU 1 #define ATH9K_HTC_NORMAL 2 +#define ATH9K_HTC_BEACON 3 +#define ATH9K_HTC_MGMT 4 #define ATH9K_HTC_TX_CTSONLY 0x1 #define ATH9K_HTC_TX_RTSCTS 0x2 @@ -288,6 +291,15 @@ struct ath9k_htc_tx_ctl { u8 type; /* ATH9K_HTC_* */ }; +static inline struct ath9k_htc_tx_ctl *HTC_SKB_CB(struct sk_buff *skb) +{ + struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb); + + BUILD_BUG_ON(sizeof(struct ath9k_htc_tx_ctl) > + IEEE80211_TX_INFO_DRIVER_DATA_SIZE); + return (struct ath9k_htc_tx_ctl *) &tx_info->driver_data; +} + #ifdef CONFIG_ATH9K_HTC_DEBUGFS #define TX_STAT_INC(c) (hif_dev->htc_handle->drv_priv->debug.tx_stats.c++) |