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1// SPDX-License-Identifier: GPL-2.0+2 3#include "lan966x_main.h"4 5int lan966x_mqprio_add(struct lan966x_port *port, u8 num_tc)6{7 u8 i;8 9 if (num_tc != NUM_PRIO_QUEUES) {10 netdev_err(port->dev, "Only %d traffic classes supported\n",11 NUM_PRIO_QUEUES);12 return -EINVAL;13 }14 15 netdev_set_num_tc(port->dev, num_tc);16 17 for (i = 0; i < num_tc; ++i)18 netdev_set_tc_queue(port->dev, i, 1, i);19 20 return 0;21}22 23int lan966x_mqprio_del(struct lan966x_port *port)24{25 netdev_reset_tc(port->dev);26 27 return 0;28}29