// SPDX-License-Identifier: GPL-2.0+ #include "lan966x_main.h" int lan966x_mqprio_add(struct lan966x_port *port, u8 num_tc) { u8 i; if (num_tc != NUM_PRIO_QUEUES) { netdev_err(port->dev, "Only %d traffic classes supported\n", NUM_PRIO_QUEUES); return -EINVAL; } netdev_set_num_tc(port->dev, num_tc); for (i = 0; i < num_tc; ++i) netdev_set_tc_queue(port->dev, i, 1, i); return 0; } int lan966x_mqprio_del(struct lan966x_port *port) { netdev_reset_tc(port->dev); return 0; }