diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/tx99.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/tx99.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/tx99.c b/drivers/net/wireless/ath/ath9k/tx99.c index 23972924c774..40ab65e6882f 100644 --- a/drivers/net/wireless/ath/ath9k/tx99.c +++ b/drivers/net/wireless/ath/ath9k/tx99.c @@ -54,6 +54,12 @@ static struct sk_buff *ath9k_build_tx99_skb(struct ath_softc *sc) struct ieee80211_hdr *hdr; struct ieee80211_tx_info *tx_info; struct sk_buff *skb; + struct ath_vif *avp; + + if (!sc->tx99_vif) + return NULL; + + avp = (struct ath_vif *)sc->tx99_vif->drv_priv; skb = alloc_skb(len, GFP_KERNEL); if (!skb) @@ -71,7 +77,7 @@ static struct sk_buff *ath9k_build_tx99_skb(struct ath_softc *sc) memcpy(hdr->addr2, hw->wiphy->perm_addr, ETH_ALEN); memcpy(hdr->addr3, hw->wiphy->perm_addr, ETH_ALEN); - hdr->seq_ctrl |= cpu_to_le16(sc->tx.seq_no); + hdr->seq_ctrl |= cpu_to_le16(avp->seq_no); tx_info = IEEE80211_SKB_CB(skb); memset(tx_info, 0, sizeof(*tx_info)); @@ -174,7 +180,7 @@ static ssize_t write_file_tx99(struct file *file, const char __user *user_buf, ssize_t len; int r; - if (sc->nvifs > 1) + if (sc->cur_chan->nvifs > 1) return -EOPNOTSUPP; len = min(count, sizeof(buf) - 1); |