amd8111e_calc_coalesce() ends up with insane values of tx_data_rate since
->tx_bytes increments missing conversion from little- to host-endian
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
                lp->tx_complete_idx++;
                /*COAL update tx coalescing parameters */
                lp->coal_conf.tx_packets++;
-               lp->coal_conf.tx_bytes += lp->tx_ring[tx_index].buff_count;
+               lp->coal_conf.tx_bytes +=
+                       le16_to_cpu(lp->tx_ring[tx_index].buff_count);
 
                if (netif_queue_stopped(dev) &&
                        lp->tx_complete_idx > lp->tx_idx - NUM_TX_BUFFERS +2){