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| author | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2023-05-26 11:14:34 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-05-29 21:46:53 -0700 |
| commit | 727e373f897d06214ffc59f820a356a5bc458789 (patch) | |
| tree | 54072efe00380c63ca3a0e7b42bbb3f2f9b0da54 /drivers | |
| parent | 9a5d500cffdb3652215172b7c5829ca7b41e9efe (diff) | |
| download | linux-stable-727e373f897d06214ffc59f820a356a5bc458789.tar.gz linux-stable-727e373f897d06214ffc59f820a356a5bc458789.tar.bz2 linux-stable-727e373f897d06214ffc59f820a356a5bc458789.zip | |
net: stmmac: use xpcs_create_mdiodev()
Use the new xpcs_create_mdiodev() creator, which simplifies the
creation and destruction of the mdio device associated with xpcs.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c index 6807c4c1a0a2..3db1cb0fd160 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c @@ -491,7 +491,6 @@ int stmmac_mdio_reset(struct mii_bus *bus) int stmmac_xpcs_setup(struct mii_bus *bus) { struct net_device *ndev = bus->priv; - struct mdio_device *mdiodev; struct stmmac_priv *priv; struct dw_xpcs *xpcs; int mode, addr; @@ -501,16 +500,10 @@ int stmmac_xpcs_setup(struct mii_bus *bus) /* Try to probe the XPCS by scanning all addresses. */ for (addr = 0; addr < PHY_MAX_ADDR; addr++) { - mdiodev = mdio_device_create(bus, addr); - if (IS_ERR(mdiodev)) + xpcs = xpcs_create_mdiodev(bus, addr, mode); + if (IS_ERR(xpcs)) continue; - xpcs = xpcs_create(mdiodev, mode); - if (IS_ERR_OR_NULL(xpcs)) { - mdio_device_free(mdiodev); - continue; - } - priv->hw->xpcs = xpcs; break; } @@ -669,10 +662,8 @@ int stmmac_mdio_unregister(struct net_device *ndev) if (!priv->mii) return 0; - if (priv->hw->xpcs) { - mdio_device_free(priv->hw->xpcs->mdiodev); + if (priv->hw->xpcs) xpcs_destroy(priv->hw->xpcs); - } mdiobus_unregister(priv->mii); priv->mii->priv = NULL; |