| Message ID | 20250205124235.53285-8-biju.das.jz@bp.renesas.com (mailing list archive) |
|---|---|
| State | New |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | Add of_get_available_child_by_name() | expand |
diff --git a/drivers/net/ethernet/ibm/emac/core.c b/drivers/net/ethernet/ibm/emac/core.c index 25b8a3556004..417dfa18daae 100644 --- a/drivers/net/ethernet/ibm/emac/core.c +++ b/drivers/net/ethernet/ibm/emac/core.c @@ -2554,17 +2554,12 @@ static int emac_dt_mdio_probe(struct emac_instance *dev) struct mii_bus *bus; int res; - mii_np = of_get_child_by_name(dev->ofdev->dev.of_node, "mdio"); + mii_np = of_get_available_child_by_name(dev->ofdev->dev.of_node, "mdio"); if (!mii_np) { dev_err(&dev->ofdev->dev, "no mdio definition found."); return -ENODEV; } - if (!of_device_is_available(mii_np)) { - res = -ENODEV; - goto put_node; - } - bus = devm_mdiobus_alloc(&dev->ofdev->dev); if (!bus) { res = -ENOMEM;
Use the helper of_get_available_child_by_name() to simplify emac_dt_mdio_probe(). Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> --- v1->v2: * Dropped using _free() --- drivers/net/ethernet/ibm/emac/core.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-)