[Patch 3/5 2.5] e1000: fix set ringparam for ethtool returning error code on bad input
From: Ganesh Venkatesan <hidden>
Date: 2004-10-15 13:52:35
diff -up netdev-2.6/drivers/net/e1000/e1000_ethtool.c netdev-2.6/drivers/net/e1000.new/e1000_ethtool.c
--- netdev-2.6/drivers/net/e1000/e1000_ethtool.c 2004-10-07 13:59:52.000000000 -0700
+++ netdev-2.6/drivers/net/e1000.new/e1000_ethtool.c 2004-10-07 13:59:53.000000000 -0700@@ -593,6 +593,9 @@ e1000_set_ringparam(struct net_device *n tx_old = adapter->tx_ring; rx_old = adapter->rx_ring; + if ((ring->rx_mini_pending) || (ring->rx_jumbo_pending)) + return -EINVAL; + if(netif_running(adapter->netdev)) e1000_down(adapter);