hclge_mac_vlan_switch_cmd 6264 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c struct hclge_mac_vlan_switch_cmd *req; hclge_mac_vlan_switch_cmd 6270 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c req = (struct hclge_mac_vlan_switch_cmd *)desc.data;