[net-next PATCH v2 03/14] of: mdio: Refactor of_phy_find_device()

Calvin Johnson calvin.johnson at oss.nxp.com
Tue Dec 15 11:43:04 EST 2020


Refactor of_phy_find_device() to use fwnode_phy_find_device().

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

Changes in v2: None

 drivers/net/mdio/of_mdio.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/drivers/net/mdio/of_mdio.c b/drivers/net/mdio/of_mdio.c
index 4daf94bb56a5..fde76bee78b3 100644
--- a/drivers/net/mdio/of_mdio.c
+++ b/drivers/net/mdio/of_mdio.c
@@ -369,18 +369,7 @@ EXPORT_SYMBOL(of_mdio_find_device);
  */
 struct phy_device *of_phy_find_device(struct device_node *phy_np)
 {
-	struct mdio_device *mdiodev;
-
-	mdiodev = of_mdio_find_device(phy_np);
-	if (!mdiodev)
-		return NULL;
-
-	if (mdiodev->flags & MDIO_DEVICE_FLAG_PHY)
-		return to_phy_device(&mdiodev->dev);
-
-	put_device(&mdiodev->dev);
-
-	return NULL;
+	return fwnode_phy_find_device(of_fwnode_handle(phy_np));
 }
 EXPORT_SYMBOL(of_phy_find_device);
 
-- 
2.17.1




More information about the linux-arm-kernel mailing list