Message ID | 20120725083446.358537432@de.ibm.com |
---|---|
State | Accepted, archived |
Delegated to: | David Miller |
Headers | show |
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index f0045ca..d01a617 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -1758,6 +1758,8 @@ static void qeth_l3_free_vlan_addresses4(struct qeth_card *card, QETH_CARD_TEXT(card, 4, "frvaddr4"); netdev = __vlan_find_dev_deep(card->dev, vid); + if (!netdev) + return; in_dev = in_dev_get(netdev); if (!in_dev) return; @@ -1786,6 +1788,8 @@ static void qeth_l3_free_vlan_addresses6(struct qeth_card *card, QETH_CARD_TEXT(card, 4, "frvaddr6"); netdev = __vlan_find_dev_deep(card->dev, vid); + if (!netdev) + return; in6_dev = in6_dev_get(netdev); if (!in6_dev) return;