diff options
Diffstat (limited to 'drivers/net/wireless/iwlegacy/3945.c')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/3945.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/net/wireless/iwlegacy/3945.c b/drivers/net/wireless/iwlegacy/3945.c index 7c21a57d1bb5..6c1ae5fab899 100644 --- a/drivers/net/wireless/iwlegacy/3945.c +++ b/drivers/net/wireless/iwlegacy/3945.c @@ -293,16 +293,16 @@ il3945_tx_queue_reclaim(struct il_priv *il, int txq_id, int idx) { struct il_tx_queue *txq = &il->txq[txq_id]; struct il_queue *q = &txq->q; - struct il_tx_info *tx_info; + struct sk_buff *skb; BUG_ON(txq_id == IL39_CMD_QUEUE_NUM); for (idx = il_queue_inc_wrap(idx, q->n_bd); q->read_ptr != idx; q->read_ptr = il_queue_inc_wrap(q->read_ptr, q->n_bd)) { - tx_info = &txq->txb[txq->q.read_ptr]; - ieee80211_tx_status_irqsafe(il->hw, tx_info->skb); - tx_info->skb = NULL; + skb = txq->skbs[txq->q.read_ptr]; + ieee80211_tx_status_irqsafe(il->hw, skb); + txq->skbs[txq->q.read_ptr] = NULL; il->ops->lib->txq_free_tfd(il, txq); } @@ -336,7 +336,7 @@ il3945_hdl_tx(struct il_priv *il, struct il_rx_buf *rxb) } txq->time_stamp = jiffies; - info = IEEE80211_SKB_CB(txq->txb[txq->q.read_ptr].skb); + info = IEEE80211_SKB_CB(txq->skbs[txq->q.read_ptr]); ieee80211_tx_info_clear_status(info); /* Fill the MRR chain with some info about on-chip retransmissions */ @@ -660,15 +660,13 @@ il3945_hw_txq_free_tfd(struct il_priv *il, struct il_tx_queue *txq) PCI_DMA_TODEVICE); /* free SKB */ - if (txq->txb) { - struct sk_buff *skb; - - skb = txq->txb[txq->q.read_ptr].skb; + if (txq->skbs) { + struct sk_buff *skb = txq->skbs[txq->q.read_ptr]; /* can be called from irqs-disabled context */ if (skb) { dev_kfree_skb_any(skb); - txq->txb[txq->q.read_ptr].skb = NULL; + txq->skbs[txq->q.read_ptr] = NULL; } } } |