diff options
Diffstat (limited to 'drivers/net/phy/mdio_bus.c')
| -rw-r--r-- | drivers/net/phy/mdio_bus.c | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c index ce940871331e..2e29ab841b4d 100644 --- a/drivers/net/phy/mdio_bus.c +++ b/drivers/net/phy/mdio_bus.c @@ -42,21 +42,17 @@ static int mdiobus_register_gpiod(struct mdio_device *mdiodev) { - struct gpio_desc *gpiod = NULL; + int error; /* Deassert the optional reset signal */ - if (mdiodev->dev.of_node) - gpiod = fwnode_get_named_gpiod(&mdiodev->dev.of_node->fwnode, - "reset-gpios", 0, GPIOD_OUT_LOW, - "PHY reset"); - if (IS_ERR(gpiod)) { - if (PTR_ERR(gpiod) == -ENOENT || PTR_ERR(gpiod) == -ENOSYS) - gpiod = NULL; - else - return PTR_ERR(gpiod); - } - - mdiodev->reset_gpio = gpiod; + mdiodev->reset_gpio = gpiod_get_optional(&mdiodev->dev, + "reset", GPIOD_OUT_LOW); + error = PTR_ERR_OR_ZERO(mdiodev->reset_gpio); + if (error) + return error; + + if (mdiodev->reset_gpio) + gpiod_set_consumer_name(mdiodev->reset_gpio, "PHY reset"); return 0; } |