Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

[linux-drm-fsl-dcu.git] / drivers / net / fec.c

diff --git a/drivers/net/fec.c b/drivers/net/fec.c
index e3d99fe53ce6ac839a9d93084f570fc39aa13230..967ad01b19253ac796d4e8e40ff8a656005ccbf1 100644 (file)
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c
@@ -285,6 +285,7 @@ fec_enet_start_xmit(struct sk_buff *skb, struct net_device *dev)
 {
        struct fec_enet_private *fep = netdev_priv(dev);
        struct bufdesc *bdp;
+       void *bufaddr;
        unsigned short  status;
        unsigned long flags;
 
@@ -312,7 +313,7 @@ fec_enet_start_xmit(struct sk_buff *skb, struct net_device *dev)
        status &= ~BD_ENET_TX_STATS;
 
        /* Set buffer length and buffer pointer */
-       bdp->cbd_bufaddr = __pa(skb->data);
+       bufaddr = skb->data;
        bdp->cbd_datlen = skb->len;
 
        /*
@@ -320,11 +321,11 @@ fec_enet_start_xmit(struct sk_buff *skb, struct net_device *dev)
         * 4-byte boundaries. Use bounce buffers to copy data
         * and get it aligned. Ugh.
         */
-       if (bdp->cbd_bufaddr & FEC_ALIGNMENT) {
+       if (((unsigned long) bufaddr) & FEC_ALIGNMENT) {
                unsigned int index;
                index = bdp - fep->tx_bd_base;
                memcpy(fep->tx_bounce[index], (void *)skb->data, skb->len);
-               bdp->cbd_bufaddr = __pa(fep->tx_bounce[index]);
+               bufaddr = fep->tx_bounce[index];
        }
 
        /* Save skb pointer */
@@ -336,7 +337,7 @@ fec_enet_start_xmit(struct sk_buff *skb, struct net_device *dev)
        /* Push the data cache so the CPM does not get stale memory
         * data.
         */
-       bdp->cbd_bufaddr = dma_map_single(&dev->dev, skb->data,
+       bdp->cbd_bufaddr = dma_map_single(&dev->dev, bufaddr,
                        FEC_ENET_TX_FRSIZE, DMA_TO_DEVICE);
 
        /* Send it on its way.  Tell FEC it's ready, interrupt when done,