1 files changed, 10 insertions, 42 deletions

diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index cb9cb3013f42..070b78d959cc 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -613,38 +613,20 @@ down:
 static int bond_update_speed_duplex(struct slave *slave)
 {
         struct net_device *slave_dev = slave->dev;
-        static int (* ioctl)(struct net_device *, struct ifreq *, int);
-        struct ifreq ifr;
         struct ethtool_cmd etool;
+        int res;
 
         /* Fake speed and duplex */
         slave->speed = SPEED_100;
         slave->duplex = DUPLEX_FULL;
 
-        if (slave_dev->ethtool_ops) {
-                int res;
-
-                if (!slave_dev->ethtool_ops->get_settings) {
-                        return -1;
-                }
-
-                res = slave_dev->ethtool_ops->get_settings(slave_dev, &etool);
-                if (res < 0) {
-                        return -1;
-                }
-
-                goto verify;
-        }
+        if (!slave_dev->ethtool_ops || !slave_dev->ethtool_ops->get_settings)
+                return -1;
 
-        ioctl = slave_dev->do_ioctl;
-        strncpy(ifr.ifr_name, slave_dev->name, IFNAMSIZ);
-        etool.cmd = ETHTOOL_GSET;
-        ifr.ifr_data = (char*)&etool;
-        if (!ioctl || (IOCTL(slave_dev, &ifr, SIOCETHTOOL) < 0)) {
+        res = slave_dev->ethtool_ops->get_settings(slave_dev, &etool);
+        if (res < 0)
                 return -1;
-        }
 
-verify:
         switch (etool.speed) {
         case SPEED_10:
         case SPEED_100:
@@ -690,7 +672,6 @@ static int bond_check_dev_link(struct bonding *bond, struct net_device *slave_de
         static int (* ioctl)(struct net_device *, struct ifreq *, int);
         struct ifreq ifr;
         struct mii_ioctl_data *mii;
-        struct ethtool_value etool;
 
         if (bond->params.use_carrier) {
                 return netif_carrier_ok(slave_dev) ? BMSR_LSTATUS : 0;
@@ -721,9 +702,10 @@ static int bond_check_dev_link(struct bonding *bond, struct net_device *slave_de
                 }
         }
 
-        /* try SIOCETHTOOL ioctl, some drivers cache ETHTOOL_GLINK */
-        /* for a period of time so we attempt to get link status   */
-        /* from it last if the above MII ioctls fail...            */
+        /*
+         * Some drivers cache ETHTOOL_GLINK for a period of time so we only
+         * attempt to get link status from it if the above MII ioctls fail.
+         */
         if (slave_dev->ethtool_ops) {
                 if (slave_dev->ethtool_ops->get_link) {
                         u32 link;
@@ -734,23 +716,9 @@ static int bond_check_dev_link(struct bonding *bond, struct net_device *slave_de
                 }
         }
 
-        if (ioctl) {
-                strncpy(ifr.ifr_name, slave_dev->name, IFNAMSIZ);
-                etool.cmd = ETHTOOL_GLINK;
-                ifr.ifr_data = (char*)&etool;
-                if (IOCTL(slave_dev, &ifr, SIOCETHTOOL) == 0) {
-                        if (etool.data == 1) {
-                                return BMSR_LSTATUS;
-                        } else {
-                                dprintk("SIOCETHTOOL shows link down\n");
-                                return 0;
-                        }
-                }
-        }
-
         /*
          * If reporting, report that either there's no dev->do_ioctl,
-         * or both SIOCGMIIREG and SIOCETHTOOL failed (meaning that we
+         * or both SIOCGMIIREG and get_link failed (meaning that we
          * cannot report link status).  If not reporting, pretend
          * we're ok.
          */