Re: [PATCH v2] net: phy: smsc: Fix disabling energy detect mode

+struct smsc_phy_priv {
+	bool energy_enable:1;
+};

Time to show my ignorance of bitfields. Since this is a bool, does the
:1 actually do anything?

+static int smsc_phy_probe(struct phy_device *phydev)
+{
+	struct device *dev = &phydev->mdio.dev;
+	struct device_node *of_node __maybe_unused = dev->of_node;
+	struct smsc_phy_priv *priv;
+	int __maybe_unused len;
+
+	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	if (of_find_property(of_node, "smsc,disable-energy-detect", &len))
+		priv->energy_enable = false;

Here you set it to false. Where does it get set to true?

Also, of_property_read_bool() would be a better call than of_find_property.

     Andrew