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authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2010-04-02 13:10:38 +0900
committerJohn W. Linville <linville@tuxdriver.com>2010-06-02 16:02:53 -0400
commit53b1b3e1f0feaa57b82d3dc344d887fe3eecc90b (patch)
treed6d85e3060024f1a16f812100a03de217e87f33f /drivers/net/wireless/mwl8k.c
parent1c62c72b1a3c4478fb9069503d20c41b1f385ca1 (diff)
downloadop-kernel-dev-53b1b3e1f0feaa57b82d3dc344d887fe3eecc90b.zip
op-kernel-dev-53b1b3e1f0feaa57b82d3dc344d887fe3eecc90b.tar.gz
mwl8k: use the dma state API instead of the pci equivalents
The DMA API is preferred. No functional change. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwl8k.c')
-rw-r--r--drivers/net/wireless/mwl8k.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c
index 808adb9..cd37b2a 100644
--- a/drivers/net/wireless/mwl8k.c
+++ b/drivers/net/wireless/mwl8k.c
@@ -109,7 +109,7 @@ struct mwl8k_rx_queue {
dma_addr_t rxd_dma;
struct {
struct sk_buff *skb;
- DECLARE_PCI_UNMAP_ADDR(dma)
+ DEFINE_DMA_UNMAP_ADDR(dma);
} *buf;
};
@@ -963,7 +963,7 @@ static int rxq_refill(struct ieee80211_hw *hw, int index, int limit)
if (rxq->tail == MWL8K_RX_DESCS)
rxq->tail = 0;
rxq->buf[rx].skb = skb;
- pci_unmap_addr_set(&rxq->buf[rx], dma, addr);
+ dma_unmap_addr_set(&rxq->buf[rx], dma, addr);
rxd = rxq->rxd + (rx * priv->rxd_ops->rxd_size);
priv->rxd_ops->rxd_refill(rxd, addr, MWL8K_RX_MAXSZ);
@@ -984,9 +984,9 @@ static void mwl8k_rxq_deinit(struct ieee80211_hw *hw, int index)
for (i = 0; i < MWL8K_RX_DESCS; i++) {
if (rxq->buf[i].skb != NULL) {
pci_unmap_single(priv->pdev,
- pci_unmap_addr(&rxq->buf[i], dma),
+ dma_unmap_addr(&rxq->buf[i], dma),
MWL8K_RX_MAXSZ, PCI_DMA_FROMDEVICE);
- pci_unmap_addr_set(&rxq->buf[i], dma, 0);
+ dma_unmap_addr_set(&rxq->buf[i], dma, 0);
kfree_skb(rxq->buf[i].skb);
rxq->buf[i].skb = NULL;
@@ -1060,9 +1060,9 @@ static int rxq_process(struct ieee80211_hw *hw, int index, int limit)
rxq->buf[rxq->head].skb = NULL;
pci_unmap_single(priv->pdev,
- pci_unmap_addr(&rxq->buf[rxq->head], dma),
+ dma_unmap_addr(&rxq->buf[rxq->head], dma),
MWL8K_RX_MAXSZ, PCI_DMA_FROMDEVICE);
- pci_unmap_addr_set(&rxq->buf[rxq->head], dma, 0);
+ dma_unmap_addr_set(&rxq->buf[rxq->head], dma, 0);
rxq->head++;
if (rxq->head == MWL8K_RX_DESCS)
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