From: Miaohe Lin <linmiaohe@huawei.com>
Date: Sat, 1 Aug 2020 17:14:41 +0800
Subject: net: qed: use eth_zero_addr() to clear mac address
Patch-mainline: v5.9-rc1
Git-commit: 8340303670d895407ab02885f1fc5a38cc7b044f
References: jsc#SLE-15143
Use eth_zero_addr() to clear mac address instead of memset().
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/qlogic/qed/qed_sriov.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
--- a/drivers/net/ethernet/qlogic/qed/qed_sriov.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_sriov.c
@@ -5038,8 +5038,7 @@ static void qed_update_mac_for_vf_trust_
for (i = 0; i < QED_ETH_VF_NUM_MAC_FILTERS; i++) {
if (ether_addr_equal(vf->shadow_config.macs[i],
vf_info->mac)) {
- memset(vf->shadow_config.macs[i], 0,
- ETH_ALEN);
+ eth_zero_addr(vf->shadow_config.macs[i]);
DP_VERBOSE(hwfn, QED_MSG_IOV,
"Shadow MAC %pM removed for VF 0x%02x, VF trust mode is ON\n",
vf_info->mac, vf_id);
@@ -5048,7 +5047,7 @@ static void qed_update_mac_for_vf_trust_
}
ether_addr_copy(vf_info->mac, force_mac);
- memset(vf_info->forced_mac, 0, ETH_ALEN);
+ eth_zero_addr(vf_info->forced_mac);
vf->bulletin.p_virt->valid_bitmap &=
~BIT(MAC_ADDR_FORCED);
qed_schedule_iov(hwfn, QED_IOV_WQ_BULLETIN_UPDATE_FLAG);
@@ -5059,7 +5058,7 @@ static void qed_update_mac_for_vf_trust_
if (!vf_info->is_trusted_configured) {
u8 empty_mac[ETH_ALEN];
- memset(empty_mac, 0, ETH_ALEN);
+ eth_zero_addr(empty_mac);
for (i = 0; i < QED_ETH_VF_NUM_MAC_FILTERS; i++) {
if (ether_addr_equal(vf->shadow_config.macs[i],
empty_mac)) {