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net: use DMA_x_DEVICE and dma_mapping_error with skb_frag_dma_map

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When I converted some drivers from pci_map_page to skb_frag_dma_map I
neglected to convert PCI_DMA_xDEVICE into DMA_x_DEVICE and
pci_dma_mapping_error into dma_mapping_error.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ian Campbell
2011-10-06 11:10:48 +01:00
committed by David S. Miller
parent 27737aa3a9
commit 5d6bcdfe38
29 changed files with 43 additions and 44 deletions
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6
drivers/net/ethernet/sfc/tx.c
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@@ -243,7 +243,7 @@ netdev_tx_t efx_enqueue_skb(struct efx_tx_queue *tx_queue, struct sk_buff *skb)
/* Map for DMA */
unmap_single = false;
dma_addr = skb_frag_dma_map(&pci_dev->dev, fragment, 0, len,
PCI_DMA_TODEVICE);
DMA_TO_DEVICE);
}
/* Transfer ownership of the skb to the final buffer */
@@ -926,8 +926,8 @@ static int tso_get_fragment(struct tso_state *st, struct efx_nic *efx,
skb_frag_t *frag)
{
st->unmap_addr = skb_frag_dma_map(&efx->pci_dev->dev, frag, 0,
frag->size, PCI_DMA_TODEVICE);
if (likely(!pci_dma_mapping_error(efx->pci_dev, st->unmap_addr))) {
frag->size, DMA_TO_DEVICE);
if (likely(!dma_mapping_error(&efx->pci_dev->dev, st->unmap_addr))) {
st->unmap_single = false;
st->unmap_len = frag->size;
st->in_len = frag->size;