diff options
| -rw-r--r-- | drivers/net/xen-netfront.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c index f948c46d5132..002062db2f1d 100644 --- a/drivers/net/xen-netfront.c +++ b/drivers/net/xen-netfront.c @@ -1336,7 +1336,7 @@ static void xennet_disconnect_backend(struct netfront_info *info) netif_carrier_off(info->netdev); - for (i = 0; i < num_queues; ++i) { + for (i = 0; i < num_queues && info->queues; ++i) { struct netfront_queue *queue = &info->queues[i]; if (queue->tx_irq && (queue->tx_irq == queue->rx_irq)) @@ -2101,7 +2101,8 @@ static int xennet_remove(struct xenbus_device *dev) unregister_netdev(info->netdev); - xennet_destroy_queues(info); + if (info->queues) + xennet_destroy_queues(info); xennet_free_netdev(info->netdev); return 0; |