2 files changed, 9 insertions, 50 deletions

diff --git a/drivers/net/ethernet/dlink/dl2k.c b/drivers/net/ethernet/dlink/dl2k.c
index b2dc2c81a147..2e09edb9cdf8 100644
--- a/drivers/net/ethernet/dlink/dl2k.c
+++ b/drivers/net/ethernet/dlink/dl2k.c
@@ -1259,55 +1259,21 @@ rio_ioctl (struct net_device *dev, struct ifreq *rq, int cmd)
 {
         int phy_addr;
         struct netdev_private *np = netdev_priv(dev);
-        struct mii_data *miidata = (struct mii_data *) &rq->ifr_ifru;
-
-        struct netdev_desc *desc;
-        int i;
+        struct mii_ioctl_data *miidata = if_mii(rq);
 
         phy_addr = np->phy_addr;
         switch (cmd) {
-        case SIOCDEVPRIVATE:
-                break;
-
-        case SIOCDEVPRIVATE + 1:
-                miidata->out_value = mii_read (dev, phy_addr, miidata->reg_num);
+        case SIOCGMIIPHY:
+                miidata->phy_id = phy_addr;
                 break;
-        case SIOCDEVPRIVATE + 2:
-                mii_write (dev, phy_addr, miidata->reg_num, miidata->in_value);
+        case SIOCGMIIREG:
+                miidata->val_out = mii_read (dev, phy_addr, miidata->reg_num);
                 break;
-        case SIOCDEVPRIVATE + 3:
-                break;
-        case SIOCDEVPRIVATE + 4:
-                break;
-        case SIOCDEVPRIVATE + 5:
-                netif_stop_queue (dev);
+        case SIOCSMIIREG:
+                if (!capable(CAP_NET_ADMIN))
+                        return -EPERM;
+                mii_write (dev, phy_addr, miidata->reg_num, miidata->val_in);
                 break;
-        case SIOCDEVPRIVATE + 6:
-                netif_wake_queue (dev);
-                break;
-        case SIOCDEVPRIVATE + 7:
-                printk
-                    ("tx_full=%x cur_tx=%lx old_tx=%lx cur_rx=%lx old_rx=%lx\n",
-                     netif_queue_stopped(dev), np->cur_tx, np->old_tx, np->cur_rx,
-                     np->old_rx);
-                break;
-        case SIOCDEVPRIVATE + 8:
-                printk("TX ring:\n");
-                for (i = 0; i < TX_RING_SIZE; i++) {
-                        desc = &np->tx_ring[i];
-                        printk
-                            ("%02x:cur:%08x next:%08x status:%08x frag1:%08x frag0:%08x",
-                             i,
-                             (u32) (np->tx_ring_dma + i * sizeof (*desc)),
-                             (u32)le64_to_cpu(desc->next_desc),
-                             (u32)le64_to_cpu(desc->status),
-                             (u32)(le64_to_cpu(desc->fraginfo) >> 32),
-                             (u32)le64_to_cpu(desc->fraginfo));
-                        printk ("\n");
-                }
-                printk ("\n");
-                break;
-
         default:
                 return -EOPNOTSUPP;
         }
diff --git a/drivers/net/ethernet/dlink/dl2k.h b/drivers/net/ethernet/dlink/dl2k.h
index ba0adcafa55a..30c2da3de548 100644
--- a/drivers/net/ethernet/dlink/dl2k.h
+++ b/drivers/net/ethernet/dlink/dl2k.h
@@ -365,13 +365,6 @@ struct ioctl_data {
         char *data;
 };
 
-struct mii_data {
-        __u16 reserved;
-        __u16 reg_num;
-        __u16 in_value;
-        __u16 out_value;
-};
-
 /* The Rx and Tx buffer descriptors. */
 struct netdev_desc {
         __le64 next_desc;