The last minute fix submitted by the author fixed a bug, but
broke the driver build.
Noticed by Al Viro, since I can't build on said platform.
Signed-off-by: Jeff Garzik <jeff@garzik.org>
        struct pkt_info pkt_info;
 
        while (budget-- > 0 && eth_port_receive(mp, &pkt_info) == ETH_OK) {
-               dma_unmap_single(NULL, pkt_info.buf_ptr, RX_SKB_SIZE,
+               dma_unmap_single(NULL, pkt_info.buf_ptr, ETH_RX_SKB_SIZE,
                                                        DMA_FROM_DEVICE);
                mp->rx_desc_count--;
                received_packets++;