cxgb4: fix crash due to manipulating queues before registration

Before commit "net: allocate tx queues in register_netdevice"
netif_tx_stop_all_queues and related functions could be used between
device allocation and registration but now only after registration.
cxgb4 has such a call before registration and crashes now.  Move it
after register_netdev.

Signed-off-by: Dimitris Michailidis <dm@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/cxgb4/cxgb4_main.c b/drivers/net/cxgb4/cxgb4_main.c
index 87054e0..2a01a23 100644 (file)
--- a/drivers/net/cxgb4/cxgb4_main.c
+++ b/drivers/net/cxgb4/cxgb4_main.c
@@ -3658,7 +3658,6 @@ static int __devinit init_one(struct pci_dev *pdev,
                pi->rx_offload = RX_CSO;
                pi->port_id = i;
                netif_carrier_off(netdev);
-               netif_tx_stop_all_queues(netdev);
                netdev->irq = pdev->irq;
 
                netdev->features |= NETIF_F_SG | TSO_FLAGS;
@@ -3730,6 +3729,7 @@ static int __devinit init_one(struct pci_dev *pdev,
 
                        __set_bit(i, &adapter->registered_device_map);
                        adapter->chan_map[adap2pinfo(adapter, i)->tx_chan] = i;
+                       netif_tx_stop_all_queues(adapter->port[i]);
                }
        }
        if (!adapter->registered_device_map) {