diff options
| author |   Biju Das <biju.das.jz@bp.renesas.com> | 2025-02-05 12:42:23 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2025-02-07 13:43:55 +0000 |
| commit | a76568865c1562b33176bf37d43e2b976c046931 (patch) | |
| tree | 142599eea5bad77c76879fe7472911c91e4b84bb | |
| parent | net: dsa: rzn1_a5psw: Use of_get_available_child_by_name() (diff) | |
| download | wireguard-linux-a76568865c1562b33176bf37d43e2b976c046931.tar.xz wireguard-linux-a76568865c1562b33176bf37d43e2b976c046931.zip | |
net: dsa: sja1105: Use of_get_available_child_by_name()
Use the helper of_get_available_child_by_name() to simplify
sja1105_mdiobus_register().
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/dsa/sja1105/sja1105_mdio.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/net/dsa/sja1105/sja1105_mdio.c b/drivers/net/dsa/sja1105/sja1105_mdio.c index 84b7169f2974..8d535c033cef 100644 --- a/drivers/net/dsa/sja1105/sja1105_mdio.c +++ b/drivers/net/dsa/sja1105/sja1105_mdio.c @@ -468,13 +468,10 @@ int sja1105_mdiobus_register(struct dsa_switch *ds) if (rc) return rc; - mdio_node = of_get_child_by_name(switch_node, "mdios"); + mdio_node = of_get_available_child_by_name(switch_node, "mdios"); if (!mdio_node) return 0; - if (!of_device_is_available(mdio_node)) - goto out_put_mdio_node; - if (regs->mdio_100base_tx != SJA1105_RSV_ADDR) { rc = sja1105_mdiobus_base_tx_register(priv, mdio_node); if (rc) @@ -487,7 +484,6 @@ int sja1105_mdiobus_register(struct dsa_switch *ds) goto err_free_base_tx_mdiobus; } -out_put_mdio_node: of_node_put(mdio_node); return 0; |