diff options
Diffstat (limited to 'drivers/net/phy/phy_device.c')
| -rw-r--r-- | drivers/net/phy/phy_device.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c index 61b971251de5..5c1200160c51 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c @@ -2991,11 +2991,18 @@ static bool phy_drv_supports_irq(struct phy_driver *phydrv) return phydrv->config_intr && phydrv->handle_interrupt; } -/* Dummy implementation until calls into PHY driver are added */ static int phy_led_set_brightness(struct led_classdev *led_cdev, enum led_brightness value) { - return 0; + struct phy_led *phyled = to_phy_led(led_cdev); + struct phy_device *phydev = phyled->phydev; + int err; + + mutex_lock(&phydev->lock); + err = phydev->drv->led_brightness_set(phydev, phyled->index, value); + mutex_unlock(&phydev->lock); + + return err; } static int of_phy_led(struct phy_device *phydev, @@ -3012,12 +3019,14 @@ static int of_phy_led(struct phy_device *phydev, return -ENOMEM; cdev = &phyled->led_cdev; + phyled->phydev = phydev; err = of_property_read_u8(led, "reg", &phyled->index); if (err) return err; - cdev->brightness_set_blocking = phy_led_set_brightness; + if (phydev->drv->led_brightness_set) + cdev->brightness_set_blocking = phy_led_set_brightness; cdev->max_brightness = 1; init_data.devicename = dev_name(&phydev->mdio.dev); init_data.fwnode = of_fwnode_handle(led); |