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-rw-r--r--drivers/net/xen-netfront.c5
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;