Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (67 commits)
  cxgb4vf: recover from failure in cxgb4vf_open()
  netfilter: ebtables: make broute table work again
  netfilter: fix race in conntrack between dump_table and destroy
  ah: reload pointers to skb data after calling skb_cow_data()
  ah: update maximum truncated ICV length
  xfrm: check trunc_len in XFRMA_ALG_AUTH_TRUNC
  ehea: Increase the skb array usage
  net/fec: remove config FEC2 as it's used nowhere
  pcnet_cs: add new_id
  tcp: disallow bind() to reuse addr/port
  net/r8169: Update the function of parsing firmware
  net: ppp: use {get,put}_unaligned_be{16,32}
  CAIF: Fix IPv6 support in receive path for GPRS/3G
  arp: allow to invalidate specific ARP entries
  net_sched: factorize qdisc stats handling
  mlx4: Call alloc_etherdev to allocate RX and TX queues
  net: Add alloc_netdev_mqs function
  caif: don't set connection request param size before copying data
  cxgb4vf: fix mailbox data/control coherency domain race
  qlcnic: change module parameter permissions
  ...

1 files changed, 10 insertions, 5 deletions

diff --git a/drivers/net/cxgb4vf/cxgb4vf_main.c b/drivers/net/cxgb4vf/cxgb4vf_main.c
index 3c403f895750..56166ae2059f 100644
--- a/drivers/net/cxgb4vf/cxgb4vf_main.c
+++ b/drivers/net/cxgb4vf/cxgb4vf_main.c
@@ -749,13 +749,19 @@ static int cxgb4vf_open(struct net_device *dev)
 	netif_set_real_num_tx_queues(dev, pi->nqsets);
 	err = netif_set_real_num_rx_queues(dev, pi->nqsets);
 	if (err)
-		return err;
-	set_bit(pi->port_id, &adapter->open_device_map);
+		goto err_unwind;
 	err = link_start(dev);
 	if (err)
-		return err;
+		goto err_unwind;
+
 	netif_tx_start_all_queues(dev);
+	set_bit(pi->port_id, &adapter->open_device_map);
 	return 0;
+
+err_unwind:
+	if (adapter->open_device_map == 0)
+		adapter_down(adapter);
+	return err;
 }
 
 /*
@@ -764,13 +770,12 @@ static int cxgb4vf_open(struct net_device *dev)
  */
 static int cxgb4vf_stop(struct net_device *dev)
 {
-	int ret;
 	struct port_info *pi = netdev_priv(dev);
 	struct adapter *adapter = pi->adapter;
 
 	netif_tx_stop_all_queues(dev);
 	netif_carrier_off(dev);
-	ret = t4vf_enable_vi(adapter, pi->viid, false, false);
+	t4vf_enable_vi(adapter, pi->viid, false, false);
 	pi->link_cfg.link_ok = 0;
 
 	clear_bit(pi->port_id, &adapter->open_device_map);