net/fec_mpc52xx: fix BUG on missing dma_ops
[linux-2.6.git] / drivers / net / fec_mpc52xx.c
index cd8e98b..024b10a 100644 (file)
@@ -129,7 +129,8 @@ static void mpc52xx_fec_free_rx_buffers(struct net_device *dev, struct bcom_task
                struct sk_buff *skb;
 
                skb = bcom_retrieve_buffer(s, NULL, (struct bcom_bd **)&bd);
-               dma_unmap_single(&dev->dev, bd->skb_pa, skb->len, DMA_FROM_DEVICE);
+               dma_unmap_single(dev->dev.parent, bd->skb_pa, skb->len,
+                                DMA_FROM_DEVICE);
                kfree_skb(skb);
        }
 }
@@ -150,7 +151,7 @@ static int mpc52xx_fec_alloc_rx_buffers(struct net_device *dev, struct bcom_task
                bd = (struct bcom_fec_bd *)bcom_prepare_next_buffer(rxtsk);
 
                bd->status = FEC_RX_BUFFER_SIZE;
-               bd->skb_pa = dma_map_single(&dev->dev, skb->data,
+               bd->skb_pa = dma_map_single(dev->dev.parent, skb->data,
                                FEC_RX_BUFFER_SIZE, DMA_FROM_DEVICE);
 
                bcom_submit_next_buffer(rxtsk, skb);
@@ -388,7 +389,8 @@ static int mpc52xx_fec_hard_start_xmit(struct sk_buff *skb, struct net_device *d
                bcom_prepare_next_buffer(priv->tx_dmatsk);
 
        bd->status = skb->len | BCOM_FEC_TX_BD_TFD | BCOM_FEC_TX_BD_TC;
-       bd->skb_pa = dma_map_single(&dev->dev, skb->data, skb->len, DMA_TO_DEVICE);
+       bd->skb_pa = dma_map_single(dev->dev.parent, skb->data, skb->len,
+                                   DMA_TO_DEVICE);
 
        bcom_submit_next_buffer(priv->tx_dmatsk, skb);
 
@@ -430,7 +432,8 @@ static irqreturn_t mpc52xx_fec_tx_interrupt(int irq, void *dev_id)
                struct bcom_fec_bd *bd;
                skb = bcom_retrieve_buffer(priv->tx_dmatsk, NULL,
                                (struct bcom_bd **)&bd);
-               dma_unmap_single(&dev->dev, bd->skb_pa, skb->len, DMA_TO_DEVICE);
+               dma_unmap_single(dev->dev.parent, bd->skb_pa, skb->len,
+                                DMA_TO_DEVICE);
 
                dev_kfree_skb_irq(skb);
        }
@@ -455,7 +458,8 @@ static irqreturn_t mpc52xx_fec_rx_interrupt(int irq, void *dev_id)
 
                rskb = bcom_retrieve_buffer(priv->rx_dmatsk, &status,
                                (struct bcom_bd **)&bd);
-               dma_unmap_single(&dev->dev, bd->skb_pa, rskb->len, DMA_FROM_DEVICE);
+               dma_unmap_single(dev->dev.parent, bd->skb_pa, rskb->len,
+                                DMA_FROM_DEVICE);
 
                /* Test for errors in received frame */
                if (status & BCOM_FEC_RX_BD_ERRORS) {
@@ -464,7 +468,8 @@ static irqreturn_t mpc52xx_fec_rx_interrupt(int irq, void *dev_id)
                                bcom_prepare_next_buffer(priv->rx_dmatsk);
 
                        bd->status = FEC_RX_BUFFER_SIZE;
-                       bd->skb_pa = dma_map_single(&dev->dev, rskb->data,
+                       bd->skb_pa = dma_map_single(dev->dev.parent,
+                                       rskb->data,
                                        FEC_RX_BUFFER_SIZE, DMA_FROM_DEVICE);
 
                        bcom_submit_next_buffer(priv->rx_dmatsk, rskb);
@@ -499,7 +504,7 @@ static irqreturn_t mpc52xx_fec_rx_interrupt(int irq, void *dev_id)
                        bcom_prepare_next_buffer(priv->rx_dmatsk);
 
                bd->status = FEC_RX_BUFFER_SIZE;
-               bd->skb_pa = dma_map_single(&dev->dev, skb->data,
+               bd->skb_pa = dma_map_single(dev->dev.parent, skb->data,
                                FEC_RX_BUFFER_SIZE, DMA_FROM_DEVICE);
 
                bcom_submit_next_buffer(priv->rx_dmatsk, skb);