diff options
Diffstat (limited to 'drivers/s390/net/qeth_l3_main.c')
| -rw-r--r-- | drivers/s390/net/qeth_l3_main.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index 05f764c6b23c..bcd324e054a9 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -2314,22 +2314,21 @@ static int qeth_l3_arp_query(struct qeth_card *card, char __user *udata) if (rc) { if (copy_to_user(udata, qinfo.udata, 4)) rc = -EFAULT; - goto free_and_out; - } else { + goto free_and_out; + } #ifdef CONFIG_QETH_IPV6 - if (qinfo.mask_bits & QETH_QARP_WITH_IPV6) { - /* fails in case of GuestLAN QDIO mode */ - qeth_l3_query_arp_cache_info(card, QETH_PROT_IPV6, - &qinfo); - } + if (qinfo.mask_bits & QETH_QARP_WITH_IPV6) { + /* fails in case of GuestLAN QDIO mode */ + qeth_l3_query_arp_cache_info(card, QETH_PROT_IPV6, &qinfo); + } #endif - if (copy_to_user(udata, qinfo.udata, qinfo.udata_len)) { - QETH_CARD_TEXT(card, 4, "qactf"); - rc = -EFAULT; - goto free_and_out; - } - QETH_CARD_TEXT(card, 4, "qacts"); + if (copy_to_user(udata, qinfo.udata, qinfo.udata_len)) { + QETH_CARD_TEXT(card, 4, "qactf"); + rc = -EFAULT; + goto free_and_out; } + QETH_CARD_TEXT(card, 4, "qacts"); + free_and_out: kfree(qinfo.udata); out: |