"iwlagn: map command buffers BIDI" uses the DMA_* enumerations for DMA
directions, even though the pci_* DMA API is still in use. That patch
was undoubtedly developed on top of "iwlagn: don't use the PCI wrappers
for DMA operation", which is due in the next release.
Signed-off-by: John W. Linville <linville@xxxxxxxxxxxxx>
---
drivers/net/wireless/iwlwifi/iwl-tx.c | 10 +++++-----
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c
index 4707431..9eee978 100644
--- a/drivers/net/wireless/iwlwifi/iwl-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-tx.c
@@ -168,7 +168,7 @@ void iwlagn_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq)
int index = txq->q.read_ptr;
iwlagn_unmap_tfd(priv, &txq->meta[index], &tfd_tmp[index],
- DMA_TO_DEVICE);
+ PCI_DMA_TODEVICE);
/* free SKB */
if (txq->txb) {
@@ -312,7 +312,7 @@ void iwl_cmd_queue_unmap(struct iwl_priv *priv)
if (txq->meta[i].flags & CMD_MAPPED) {
iwlagn_unmap_tfd(priv, &txq->meta[i], &txq->tfds[i],
- DMA_BIDIRECTIONAL);
+ PCI_DMA_BIDIRECTIONAL);
txq->meta[i].flags = 0;
}
@@ -694,11 +694,11 @@ int iwl_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd)
if (!(cmd->dataflags[i] & IWL_HCMD_DFL_NOCOPY))
continue;
phys_addr = pci_map_single(priv->pci_dev, (void *)cmd->data[i],
- cmd->len[i], DMA_BIDIRECTIONAL);
+ cmd->len[i], PCI_DMA_BIDIRECTIONAL);
if (pci_dma_mapping_error(priv->pci_dev, phys_addr)) {
iwlagn_unmap_tfd(priv, out_meta,
&txq->tfds[q->write_ptr],
- DMA_BIDIRECTIONAL);
+ PCI_DMA_BIDIRECTIONAL);
idx = -ENOMEM;
goto out;
}
@@ -802,7 +802,7 @@ void iwl_tx_cmd_complete(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb)
cmd = txq->cmd[cmd_index];
meta = &txq->meta[cmd_index];
- iwlagn_unmap_tfd(priv, meta, &txq->tfds[index], DMA_BIDIRECTIONAL);
+ iwlagn_unmap_tfd(priv, meta, &txq->tfds[index], PCI_DMA_BIDIRECTIONAL);
/* Input error checking is done when commands are added to queue. */
if (meta->flags & CMD_WANT_SKB) {
--
1.7.4.4
--
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