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path: root/drivers/net/ethernet/microchip/lan966x
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Diffstat (limited to 'drivers/net/ethernet/microchip/lan966x')
-rw-r--r--drivers/net/ethernet/microchip/lan966x/lan966x_main.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_main.c b/drivers/net/ethernet/microchip/lan966x/lan966x_main.c
index 2635ef8958..6695ed661e 100644
--- a/drivers/net/ethernet/microchip/lan966x/lan966x_main.c
+++ b/drivers/net/ethernet/microchip/lan966x/lan966x_main.c
@@ -474,14 +474,14 @@ static int lan966x_port_hwtstamp_set(struct net_device *dev,
cfg->source != HWTSTAMP_SOURCE_PHYLIB)
return -EOPNOTSUPP;
+ if (cfg->source == HWTSTAMP_SOURCE_NETDEV && !port->lan966x->ptp)
+ return -EOPNOTSUPP;
+
err = lan966x_ptp_setup_traps(port, cfg);
if (err)
return err;
if (cfg->source == HWTSTAMP_SOURCE_NETDEV) {
- if (!port->lan966x->ptp)
- return -EOPNOTSUPP;
-
err = lan966x_ptp_hwtstamp_set(port, cfg, extack);
if (err) {
lan966x_ptp_del_traps(port);
@@ -1087,8 +1087,6 @@ static int lan966x_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, lan966x);
lan966x->dev = &pdev->dev;
- lan966x->debugfs_root = debugfs_create_dir("lan966x", NULL);
-
if (!device_get_mac_address(&pdev->dev, mac_addr)) {
ether_addr_copy(lan966x->base_mac, mac_addr);
} else {
@@ -1179,6 +1177,8 @@ static int lan966x_probe(struct platform_device *pdev)
return dev_err_probe(&pdev->dev, -ENODEV,
"no ethernet-ports child found\n");
+ lan966x->debugfs_root = debugfs_create_dir("lan966x", NULL);
+
/* init switch */
lan966x_init(lan966x);
lan966x_stats_init(lan966x);
@@ -1257,6 +1257,8 @@ cleanup_ports:
destroy_workqueue(lan966x->stats_queue);
mutex_destroy(&lan966x->stats_lock);
+ debugfs_remove_recursive(lan966x->debugfs_root);
+
return err;
}