diff options
| -rw-r--r-- | drivers/net/wireless/ath5k/base.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c index 6580df2f744..5d57d774e46 100644 --- a/drivers/net/wireless/ath5k/base.c +++ b/drivers/net/wireless/ath5k/base.c @@ -2562,7 +2562,7 @@ ath5k_tx(struct ieee80211_hw *hw, struct sk_buff *skb) if (skb_headroom(skb) < padsize) { ATH5K_ERR(sc, "tx hdrlen not %%4: %d not enough" " headroom to pad %d\n", hdrlen, padsize); - return NETDEV_TX_BUSY; + goto drop_packet; } skb_push(skb, padsize); memmove(skb->data, skb->data+padsize, hdrlen); @@ -2573,7 +2573,7 @@ ath5k_tx(struct ieee80211_hw *hw, struct sk_buff *skb) ATH5K_ERR(sc, "no further txbuf available, dropping packet\n"); spin_unlock_irqrestore(&sc->txbuflock, flags); ieee80211_stop_queue(hw, skb_get_queue_mapping(skb)); - return NETDEV_TX_BUSY; + goto drop_packet; } bf = list_first_entry(&sc->txbuf, struct ath5k_buf, list); list_del(&bf->list); @@ -2590,10 +2590,12 @@ ath5k_tx(struct ieee80211_hw *hw, struct sk_buff *skb) list_add_tail(&bf->list, &sc->txbuf); sc->txbuf_len++; spin_unlock_irqrestore(&sc->txbuflock, flags); - dev_kfree_skb_any(skb); - return NETDEV_TX_OK; + goto drop_packet; } + return NETDEV_TX_OK; +drop_packet: + dev_kfree_skb_any(skb); return NETDEV_TX_OK; } |