[PATCH] e100 - restore speed/duplex/autoneg settings after

the completion of the diagnostic tests

drivers/net/e100.c

@@ -1961,18 +1961,27 @@ static int e100_diag_test_count(struct net_device *netdev)
 static void e100_diag_test(struct net_device *netdev,
 	struct ethtool_test *test, u64 *data)
 {
+	struct ethtool_cmd cmd;
 	struct nic *nic = netdev_priv(netdev);
-	int i;
+	int i, err;
 
 	memset(data, 0, E100_TEST_LEN * sizeof(u64));
 	data[0] = !mii_link_ok(&nic->mii);
 	data[1] = e100_eeprom_load(nic);
 	if(test->flags & ETH_TEST_FL_OFFLINE) {
+
+		/* save speed, duplex & autoneg settings */
+		err = mii_ethtool_gset(&nic->mii, &cmd);
+
 		if(netif_running(netdev))
 			e100_down(nic);
 		data[2] = e100_self_test(nic);
 		data[3] = e100_loopback_test(nic, lb_mac);
 		data[4] = e100_loopback_test(nic, lb_phy);
+
+		/* restore speed, duplex & autoneg settings */
+		err = mii_ethtool_sset(&nic->mii, &cmd);
+
 		if(netif_running(netdev))
 			e100_up(nic);
 	}