net: dsa: microchip: Add shared regmap mutex

[linux.git] / drivers / of / of_mdio.c

diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c
index 000b95787df1528414411e8260a69a69271f5c93..bd6129db641782c653b14c56dcb887d47124ad51 100644 (file)
--- a/drivers/of/of_mdio.c
+++ b/drivers/of/of_mdio.c
@@ -362,7 +362,7 @@ struct phy_device *of_phy_get_and_connect(struct net_device *dev,
        int ret;
 
        iface = of_get_phy_mode(np);
-       if (iface < 0)
+       if ((int)iface < 0)
                return NULL;
        if (of_phy_is_fixed_link(np)) {
                ret = of_phy_register_fixed_link(np);