diff options
Diffstat (limited to 'drivers/net/wireless/b43/main.c')
| -rw-r--r-- | drivers/net/wireless/b43/main.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index fa4b0d8b74a..a7082779308 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -2883,12 +2883,11 @@ static int b43_op_tx(struct ieee80211_hw *hw, if (unlikely(skb->len < 2 + 2 + 6)) { /* Too short, this can't be a valid frame. */ - dev_kfree_skb_any(skb); - return NETDEV_TX_OK; + goto drop_packet; } B43_WARN_ON(skb_shinfo(skb)->nr_frags); if (unlikely(!dev)) - return NETDEV_TX_BUSY; + goto drop_packet; /* Transmissions on seperate queues can run concurrently. */ read_lock_irqsave(&wl->tx_lock, flags); @@ -2904,7 +2903,12 @@ static int b43_op_tx(struct ieee80211_hw *hw, read_unlock_irqrestore(&wl->tx_lock, flags); if (unlikely(err)) - return NETDEV_TX_BUSY; + goto drop_packet; + return NETDEV_TX_OK; + +drop_packet: + /* We can not transmit this packet. Drop it. */ + dev_kfree_skb_any(skb); return NETDEV_TX_OK; } |