[PATCH net-next v2 1/2] net: ethernet: ti: am65-cpsw: set fwnode for ports
From: Michael Walle
Date: Mon Apr 14 2025 - 04:46:24 EST
fwnode needs to be set for a device for fw_devlink to be able to
track/enforce its dependencies correctly. Without this, you'll see error
messages like this when the supplier has probed and tries to make sure
all its fwnode consumers are linked to it using device links:
am65-cpsw-nuss 8000000.ethernet: Failed to create device link (0x180) with supplier ..
Reviewed-by: Saravana Kannan <saravanak@xxxxxxxxxx>
Signed-off-by: Michael Walle <mwalle@xxxxxxxxxx>
---
v2:
- move of_node_get() into own fixes patch:
https://lore.kernel.org/netdev/20250414083942.4015060-1-mwalle@xxxxxxxxxx/
drivers/net/ethernet/ti/am65-cpsw-nuss.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/ti/am65-cpsw-nuss.c b/drivers/net/ethernet/ti/am65-cpsw-nuss.c
index 636f4cb66aa1..55a0c37da54c 100644
--- a/drivers/net/ethernet/ti/am65-cpsw-nuss.c
+++ b/drivers/net/ethernet/ti/am65-cpsw-nuss.c
@@ -2760,7 +2760,7 @@ am65_cpsw_nuss_init_port_ndev(struct am65_cpsw_common *common, u32 port_idx)
mutex_init(&ndev_priv->mm_lock);
port->qos.link_speed = SPEED_UNKNOWN;
SET_NETDEV_DEV(port->ndev, dev);
- port->ndev->dev.of_node = port->slave.port_np;
+ device_set_node(&port->ndev->dev, of_fwnode_handle(port->slave.port_np));
eth_hw_addr_set(port->ndev, port->slave.mac_addr);
--
2.39.5