hinic_port_set_mtu 525 drivers/net/ethernet/huawei/hinic/hinic_main.c err = hinic_port_set_mtu(nic_dev, new_mtu); hinic_port_set_mtu 1007 drivers/net/ethernet/huawei/hinic/hinic_main.c err = hinic_port_set_mtu(nic_dev, netdev->mtu); hinic_port_set_mtu 517 drivers/net/ethernet/huawei/hinic/hinic_port.h int hinic_port_set_mtu(struct hinic_dev *nic_dev, int new_mtu);