Commit 83403036 authored by Miaohe Lin's avatar Miaohe Lin Committed by David S. Miller
Browse files

net: qed: use eth_zero_addr() to clear mac address 



Use eth_zero_addr() to clear mac address instead of memset().

Signed-off-by: default avatarMiaohe Lin <linmiaohe@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 7ad9c26f

drivers/net/ethernet/qlogic/qed/qed_sriov.c

+3 −4
Original line number Diff line number Diff line
@@ -5038,8 +5038,7 @@ static void qed_update_mac_for_vf_trust_change(struct qed_hwfn *hwfn, int vf_id) 
			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_change(struct qed_hwfn *hwfn, int vf_id) 
			}



			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_change(struct qed_hwfn *hwfn, int vf_id) 
	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)) {