@@ -705,16 +705,18 @@ void iwl3945_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq)
for (i = 1; i < counter; i++) {
pci_unmap_single(dev, le32_to_cpu(tfd->tbs[i].addr),
le32_to_cpu(tfd->tbs[i].len), PCI_DMA_TODEVICE);
- if (txq->txb[txq->q.read_ptr].skb[0]) {
- struct sk_buff *skb = txq->txb[txq->q.read_ptr].skb[0];
- if (txq->txb[txq->q.read_ptr].skb[0]) {
- /* Can be called from interrupt context */
+ if (txq->txb) {
+ struct sk_buff *skb;
+
+ skb = txq->txb[txq->q.read_ptr].skb[i - 1];
+
+ /* can be called from irqs-disabled context */
+ if (skb) {
dev_kfree_skb_any(skb);
- txq->txb[txq->q.read_ptr].skb[0] = NULL;
+ txq->txb[txq->q.read_ptr].skb[i - 1] = NULL;
}
}
}
- return ;
}
/**