diff --git a/drivers/net/ethernet/stmicro/stmmac/hwif.h b/drivers/net/ethernet/stmicro/stmmac/hwif.h index 04dafec021b4..9314bcb85c22 100644 --- a/drivers/net/ethernet/stmicro/stmmac/hwif.h +++ b/drivers/net/ethernet/stmicro/stmmac/hwif.h @@ -494,7 +494,7 @@ struct stmmac_ops { #define stmmac_set_arp_offload(__priv, __args...) \ stmmac_do_void_callback(__priv, mac, set_arp_offload, __args) #define stmmac_fpe_map_preemption_class(__priv, __args...) \ - stmmac_do_void_callback(__priv, mac, fpe_map_preemption_class, __args) + stmmac_do_callback(__priv, mac, fpe_map_preemption_class, __args) /* PTP and HW Timer helpers */ struct stmmac_hwtimestamp { diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c index 14cabe76e53e..5398616fcdfe 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c @@ -970,7 +970,7 @@ static int tc_taprio_configure(struct stmmac_priv *priv, struct netlink_ext_ack *extack = qopt->mqprio.extack; struct timespec64 time, current_time, qopt_time; ktime_t current_time_ns; - int i, ret = 0; + int err, i, ret = 0; u64 ctr; if (qopt->base_time < 0) @@ -1120,9 +1120,9 @@ static int tc_taprio_configure(struct stmmac_priv *priv, mutex_unlock(&priv->est_lock); } - stmmac_fpe_map_preemption_class(priv, priv->dev, extack, 0); + err = stmmac_fpe_map_preemption_class(priv, priv->dev, extack, 0); - return ret; + return qopt->cmd == TAPRIO_CMD_DESTROY ? err : ret; } static void tc_taprio_stats(struct stmmac_priv *priv, @@ -1237,14 +1237,15 @@ static int tc_query_caps(struct stmmac_priv *priv, } } -static void stmmac_reset_tc_mqprio(struct net_device *ndev, - struct netlink_ext_ack *extack) +static int stmmac_reset_tc_mqprio(struct net_device *ndev, + struct netlink_ext_ack *extack) { struct stmmac_priv *priv = netdev_priv(ndev); netdev_reset_tc(ndev); netif_set_real_num_tx_queues(ndev, priv->plat->tx_queues_to_use); - stmmac_fpe_map_preemption_class(priv, ndev, extack, 0); + + return stmmac_fpe_map_preemption_class(priv, ndev, extack, 0); } static int tc_setup_dwmac510_mqprio(struct stmmac_priv *priv, @@ -1257,10 +1258,8 @@ static int tc_setup_dwmac510_mqprio(struct stmmac_priv *priv, u32 num_tc = qopt->num_tc; int err; - if (!num_tc) { - stmmac_reset_tc_mqprio(ndev, extack); - return 0; - } + if (!num_tc) + return stmmac_reset_tc_mqprio(ndev, extack); err = netdev_set_num_tc(ndev, num_tc); if (err)