The DMA API is preferred.
No functional change.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>
---
drivers/net/wireless/iwlwifi/iwl-3945.c | 4 ++--
drivers/net/wireless/iwlwifi/iwl-agn.c | 4 ++--
drivers/net/wireless/iwlwifi/iwl-dev.h | 4 ++--
drivers/net/wireless/iwlwifi/iwl-tx.c | 12 ++++++------
drivers/net/wireless/iwlwifi/iwl3945-base.c | 4 ++--
5 files changed, 14 insertions(+), 14 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c
index 3b5889d..0585ffe 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.c
@@ -774,8 +774,8 @@ void iwl3945_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq)
/* Unmap tx_cmd */
if (counter)
pci_unmap_single(dev,
- pci_unmap_addr(&txq->meta[index], mapping),
- pci_unmap_len(&txq->meta[index], len),
+ dma_unmap_addr(&txq->meta[index], mapping),
+ dma_unmap_len(&txq->meta[index], len),
PCI_DMA_TODEVICE);
/* unmap chunks if any */
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index 0a376f7..5241692 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -470,8 +470,8 @@ void iwl_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq)
/* Unmap tx_cmd */
if (num_tbs)
pci_unmap_single(dev,
- pci_unmap_addr(&txq->meta[index], mapping),
- pci_unmap_len(&txq->meta[index], len),
+ dma_unmap_addr(&txq->meta[index], mapping),
+ dma_unmap_len(&txq->meta[index], len),
PCI_DMA_BIDIRECTIONAL);
/* Unmap chunks, if any. */
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index e847e61..b9f641b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -170,8 +170,8 @@ struct iwl_cmd_meta {
* structure is stored at the end of the shared queue memory. */
u32 flags;
- DECLARE_PCI_UNMAP_ADDR(mapping)
- DECLARE_PCI_UNMAP_LEN(len)
+ DEFINE_DMA_UNMAP_ADDR(mapping);
+ DEFINE_DMA_UNMAP_LEN(len);
};
/*
diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c
index 1e481f3..0a0274b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-tx.c
@@ -928,8 +928,8 @@ int iwl_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
txcmd_phys = pci_map_single(priv->pci_dev,
&out_cmd->hdr, len,
PCI_DMA_BIDIRECTIONAL);
- pci_unmap_addr_set(out_meta, mapping, txcmd_phys);
- pci_unmap_len_set(out_meta, len, len);
+ dma_unmap_addr_set(out_meta, mapping, txcmd_phys);
+ dma_unmap_len_set(out_meta, len, len);
/* Add buffer containing Tx command and MAC(!) header to TFD's
* first entry */
priv->cfg->ops->lib->txq_attach_buf_to_tfd(priv, txq,
@@ -1129,8 +1129,8 @@ int iwl_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd)
phys_addr = pci_map_single(priv->pci_dev, &out_cmd->hdr,
fix_size, PCI_DMA_BIDIRECTIONAL);
- pci_unmap_addr_set(out_meta, mapping, phys_addr);
- pci_unmap_len_set(out_meta, len, fix_size);
+ dma_unmap_addr_set(out_meta, mapping, phys_addr);
+ dma_unmap_len_set(out_meta, len, fix_size);
trace_iwlwifi_dev_hcmd(priv, &out_cmd->hdr, fix_size, cmd->flags);
@@ -1270,8 +1270,8 @@ void iwl_tx_cmd_complete(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb)
meta = &priv->txq[IWL_CMD_QUEUE_NUM].meta[cmd_index];
pci_unmap_single(priv->pci_dev,
- pci_unmap_addr(meta, mapping),
- pci_unmap_len(meta, len),
+ dma_unmap_addr(meta, mapping),
+ dma_unmap_len(meta, len),
PCI_DMA_BIDIRECTIONAL);
/* Input error checking is done when commands are added to queue. */
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index 4995134..795ae66 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -630,8 +630,8 @@ static int iwl3945_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
len, PCI_DMA_TODEVICE);
/* we do not map meta data ... so we can safely access address to
* provide to unmap command*/
- pci_unmap_addr_set(out_meta, mapping, txcmd_phys);
- pci_unmap_len_set(out_meta, len, len);
+ dma_unmap_addr_set(out_meta, mapping, txcmd_phys);
+ dma_unmap_len_set(out_meta, len, len);
/* Add buffer containing Tx command and MAC(!) header to TFD's
* first entry */
--
1.7.0
--
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