diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 3889158b359c..1ef4192207a5 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -976,11 +976,9 @@ void iwl_rx_handle(struct iwl_priv *priv) rxq->queue[i] = NULL; - dma_sync_single_range_for_cpu( - &priv->pci_dev->dev, rxb->real_dma_addr, - rxb->aligned_dma_addr - rxb->real_dma_addr, - priv->hw_params.rx_buf_size, - PCI_DMA_FROMDEVICE); + pci_unmap_single(priv->pci_dev, rxb->real_dma_addr, + priv->hw_params.rx_buf_size + 256, + PCI_DMA_FROMDEVICE); pkt = (struct iwl_rx_packet *)rxb->skb->data; /* Reclaim a command buffer only if this packet is a response @@ -1031,9 +1029,6 @@ void iwl_rx_handle(struct iwl_priv *priv) rxb->skb = NULL; } - pci_unmap_single(priv->pci_dev, rxb->real_dma_addr, - priv->hw_params.rx_buf_size + 256, - PCI_DMA_FROMDEVICE); spin_lock_irqsave(&rxq->lock, flags); list_add_tail(&rxb->list, &priv->rxq.rx_used); spin_unlock_irqrestore(&rxq->lock, flags); |