net: replace dma_sync_single with dma_sync_single_for_cpu

This replaces dma_sync_single() with dma_sync_single_for_cpu() because
dma_sync_single() is an obsolete API; include/linux/dma-mapping.h says:

/* Backwards compat, remove in 2.7.x */
#define dma_sync_single		dma_sync_single_for_cpu
#define dma_sync_sg		dma_sync_sg_for_cpu

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 4 insertions, 4 deletions

diff --git a/drivers/net/arm/ep93xx_eth.c b/drivers/net/arm/ep93xx_eth.c
index b72b3d639f6e..fbf4645417d4 100644
--- a/drivers/net/arm/ep93xx_eth.c
+++ b/drivers/net/arm/ep93xx_eth.c
@@ -253,7 +253,7 @@ static int ep93xx_rx(struct net_device *dev, int processed, int budget)
                 skb = dev_alloc_skb(length + 2);
                 if (likely(skb != NULL)) {
                         skb_reserve(skb, 2);
-                        dma_sync_single(NULL, ep->descs->rdesc[entry].buf_addr,
+                        dma_sync_single_for_cpu(NULL, ep->descs->rdesc[entry].buf_addr,
                                                 length, DMA_FROM_DEVICE);
                         skb_copy_to_linear_data(skb, ep->rx_buf[entry], length);
                         skb_put(skb, length);
@@ -331,7 +331,7 @@ static int ep93xx_xmit(struct sk_buff *skb, struct net_device *dev)
         ep->descs->tdesc[entry].tdesc1 =
                 TDESC1_EOF | (entry << 16) | (skb->len & 0xfff);
         skb_copy_and_csum_dev(skb, ep->tx_buf[entry]);
-        dma_sync_single(NULL, ep->descs->tdesc[entry].buf_addr,
+        dma_sync_single_for_cpu(NULL, ep->descs->tdesc[entry].buf_addr,
                                 skb->len, DMA_TO_DEVICE);
         dev_kfree_skb(skb);
 
diff --git a/drivers/net/arm/ixp4xx_eth.c b/drivers/net/arm/ixp4xx_eth.c
index 322c49b908dc..1fcf8388b1c8 100644
--- a/drivers/net/arm/ixp4xx_eth.c
+++ b/drivers/net/arm/ixp4xx_eth.c
@@ -561,8 +561,8 @@ static int eth_poll(struct napi_struct *napi, int budget)
                 dma_unmap_single(&dev->dev, desc->data - NET_IP_ALIGN,
                                  RX_BUFF_SIZE, DMA_FROM_DEVICE);
 #else
-                dma_sync_single(&dev->dev, desc->data - NET_IP_ALIGN,
-                                RX_BUFF_SIZE, DMA_FROM_DEVICE);
+                dma_sync_single_for_cpu(&dev->dev, desc->data - NET_IP_ALIGN,
+                                        RX_BUFF_SIZE, DMA_FROM_DEVICE);
                 memcpy_swab32((u32 *)skb->data, (u32 *)port->rx_buff_tab[n],
                               ALIGN(NET_IP_ALIGN + desc->pkt_len, 4) / 4);
 #endif