diff options
Diffstat (limited to 'drivers/s390/net/qeth_l3_main.c')
| -rw-r--r-- | drivers/s390/net/qeth_l3_main.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index 8f92407bf580..70d4586dc779 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -381,12 +381,13 @@ static int qeth_l3_send_setdelmc(struct qeth_card *card, if (!iob) return -ENOMEM; cmd = __ipa_cmd(iob); - ether_addr_copy(cmd->data.setdelipm.mac, addr->mac); - if (addr->proto == QETH_PROT_IPV6) - memcpy(cmd->data.setdelipm.ip6, &addr->u.a6.addr, - sizeof(struct in6_addr)); - else - memcpy(&cmd->data.setdelipm.ip4, &addr->u.a4.addr, 4); + if (addr->proto == QETH_PROT_IPV6) { + cmd->data.setdelipm.ip = addr->u.a6.addr; + ipv6_eth_mc_map(&addr->u.a6.addr, cmd->data.setdelipm.mac); + } else { + cmd->data.setdelipm.ip.s6_addr32[3] = addr->u.a4.addr; + ip_eth_mc_map(addr->u.a4.addr, cmd->data.setdelipm.mac); + } return qeth_send_ipa_cmd(card, iob, qeth_l3_setdelip_cb, NULL); } @@ -1127,7 +1128,6 @@ qeth_l3_add_mc_to_hash(struct qeth_card *card, struct in_device *in4_dev) for (im4 = rcu_dereference(in4_dev->mc_list); im4 != NULL; im4 = rcu_dereference(im4->next_rcu)) { - ip_eth_mc_map(im4->multiaddr, tmp->mac); tmp->u.a4.addr = im4->multiaddr; tmp->is_multicast = 1; @@ -1139,7 +1139,7 @@ qeth_l3_add_mc_to_hash(struct qeth_card *card, struct in_device *in4_dev) ipm = qeth_l3_get_addr_buffer(QETH_PROT_IPV4); if (!ipm) continue; - ether_addr_copy(ipm->mac, tmp->mac); + ipm->u.a4.addr = im4->multiaddr; ipm->is_multicast = 1; ipm->disp_flag = QETH_DISP_ADDR_ADD; @@ -1207,9 +1207,7 @@ static void qeth_l3_add_mc6_to_hash(struct qeth_card *card, return; for (im6 = in6_dev->mc_list; im6 != NULL; im6 = im6->next) { - ipv6_eth_mc_map(&im6->mca_addr, tmp->mac); - memcpy(&tmp->u.a6.addr, &im6->mca_addr.s6_addr, - sizeof(struct in6_addr)); + tmp->u.a6.addr = im6->mca_addr; tmp->is_multicast = 1; ipm = qeth_l3_find_addr_by_ip(card, tmp); @@ -1223,9 +1221,7 @@ static void qeth_l3_add_mc6_to_hash(struct qeth_card *card, if (!ipm) continue; - ether_addr_copy(ipm->mac, tmp->mac); - memcpy(&ipm->u.a6.addr, &im6->mca_addr.s6_addr, - sizeof(struct in6_addr)); + ipm->u.a6.addr = im6->mca_addr; ipm->is_multicast = 1; ipm->disp_flag = QETH_DISP_ADDR_ADD; hash_add(card->ip_mc_htable, |