[PATCH] e1000: fix to set the new max frame size before resetting the…

… adapter

This bugfix makes sure that the driver data reflects the full new situation
before the adapter is reinitialized.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

drivers/net/e1000/e1000_main.c

@@ -3485,12 +3485,11 @@ e1000_change_mtu(struct net_device *netdev, int new_mtu)
 		adapter->rx_buffer_len = MAXIMUM_ETHERNET_VLAN_SIZE;
 
 	netdev->mtu = new_mtu;
+	adapter->hw.max_frame_size = max_frame;
 
 	if (netif_running(netdev))
 		e1000_reinit_locked(adapter);
 
-	adapter->hw.max_frame_size = max_frame;
-
 	return 0;
 }