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Diffstat (limited to 'net/smc/smc_clc.c')
-rw-r--r--net/smc/smc_clc.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/net/smc/smc_clc.c b/net/smc/smc_clc.c
index e1e684c562b8..cc6b6f8651eb 100644
--- a/net/smc/smc_clc.c
+++ b/net/smc/smc_clc.c
@@ -10,6 +10,7 @@
*/
#include <linux/in.h>
+#include <linux/if_ether.h>
#include <net/sock.h>
#include <net/tcp.h>
@@ -151,8 +152,7 @@ int smc_clc_send_proposal(struct smc_sock *smc,
pclc.hdr.version = SMC_CLC_V1; /* SMC version */
memcpy(pclc.lcl.id_for_peer, local_systemid, sizeof(local_systemid));
memcpy(&pclc.lcl.gid, &smcibdev->gid[ibport - 1], SMC_GID_SIZE);
- memcpy(&pclc.lcl.mac, &smcibdev->mac[ibport - 1],
- sizeof(smcibdev->mac[ibport - 1]));
+ memcpy(&pclc.lcl.mac, &smcibdev->mac[ibport - 1], ETH_ALEN);
/* determine subnet and mask from internal TCP socket */
rc = smc_netinfo_by_tcpsk(smc->clcsock, &pclc.outgoing_subnet,
@@ -199,8 +199,7 @@ int smc_clc_send_confirm(struct smc_sock *smc)
memcpy(cclc.lcl.id_for_peer, local_systemid, sizeof(local_systemid));
memcpy(&cclc.lcl.gid, &link->smcibdev->gid[link->ibport - 1],
SMC_GID_SIZE);
- memcpy(&cclc.lcl.mac, &link->smcibdev->mac[link->ibport - 1],
- sizeof(link->smcibdev->mac));
+ memcpy(&cclc.lcl.mac, &link->smcibdev->mac[link->ibport - 1], ETH_ALEN);
hton24(cclc.qpn, link->roce_qp->qp_num);
cclc.rmb_rkey =
htonl(conn->rmb_desc->mr_rx[SMC_SINGLE_LINK]->rkey);
@@ -252,8 +251,7 @@ int smc_clc_send_accept(struct smc_sock *new_smc, int srv_first_contact)
memcpy(aclc.lcl.id_for_peer, local_systemid, sizeof(local_systemid));
memcpy(&aclc.lcl.gid, &link->smcibdev->gid[link->ibport - 1],
SMC_GID_SIZE);
- memcpy(&aclc.lcl.mac, link->smcibdev->mac[link->ibport - 1],
- sizeof(link->smcibdev->mac[link->ibport - 1]));
+ memcpy(&aclc.lcl.mac, link->smcibdev->mac[link->ibport - 1], ETH_ALEN);
hton24(aclc.qpn, link->roce_qp->qp_num);
aclc.rmb_rkey =
htonl(conn->rmb_desc->mr_rx[SMC_SINGLE_LINK]->rkey);