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Subject[net-next PATCH v5 08/15] of: mdio: Refactor of_mdiobus_register_phy()
Date
Refactor of_mdiobus_register_phy() to use fwnode_mdiobus_register_phy().

Signed-off-by: Calvin Johnson <calvin.johnson@oss.nxp.com>
---

Changes in v5: None
Changes in v4: None
Changes in v3: None
Changes in v2: None

drivers/net/mdio/of_mdio.c | 40 +-------------------------------------
1 file changed, 1 insertion(+), 39 deletions(-)

diff --git a/drivers/net/mdio/of_mdio.c b/drivers/net/mdio/of_mdio.c
index cd7da38ae763..1b561849269e 100644
--- a/drivers/net/mdio/of_mdio.c
+++ b/drivers/net/mdio/of_mdio.c
@@ -98,45 +98,7 @@ EXPORT_SYMBOL(of_mdiobus_phy_device_register);
static int of_mdiobus_register_phy(struct mii_bus *mdio,
struct device_node *child, u32 addr)
{
- struct mii_timestamper *mii_ts;
- struct phy_device *phy;
- bool is_c45;
- int rc;
- u32 phy_id;
-
- mii_ts = of_find_mii_timestamper(child);
- if (IS_ERR(mii_ts))
- return PTR_ERR(mii_ts);
-
- is_c45 = of_device_is_compatible(child,
- "ethernet-phy-ieee802.3-c45");
-
- if (!is_c45 && !of_get_phy_id(child, &phy_id))
- phy = phy_device_create(mdio, addr, phy_id, 0, NULL);
- else
- phy = get_phy_device(mdio, addr, is_c45);
- if (IS_ERR(phy)) {
- if (mii_ts)
- unregister_mii_timestamper(mii_ts);
- return PTR_ERR(phy);
- }
-
- rc = of_mdiobus_phy_device_register(mdio, phy, child, addr);
- if (rc) {
- if (mii_ts)
- unregister_mii_timestamper(mii_ts);
- phy_device_free(phy);
- return rc;
- }
-
- /* phy->mii_ts may already be defined by the PHY driver. A
- * mii_timestamper probed via the device tree will still have
- * precedence.
- */
- if (mii_ts)
- phy->mii_ts = mii_ts;
-
- return 0;
+ return fwnode_mdiobus_register_phy(mdio, of_fwnode_handle(child), addr);
}

static int of_mdiobus_register_device(struct mii_bus *mdio,
--
2.17.1
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