../drivers/net/phy/phy_device.c:1625:47: warning: variable 'iface' is uninitialized when used here [-Wuninitialized]
 1625 |                 return port->ops->configure_mii(port, true, iface);
      |                                                             ^~~~~
../drivers/net/phy/phy_device.c:1597:2: note: variable 'iface' is declared here
 1597 |         phy_interface_t iface;
      |         ^
1 warning generated.
../drivers/net/phy/phy_device.c:1625:47: warning: variable 'iface' is uninitialized when used here [-Wuninitialized]
 1625 |                 return port->ops->configure_mii(port, true, iface);
      |                                                             ^~~~~
../drivers/net/phy/phy_device.c:1597:2: note: variable 'iface' is declared here
 1597 |         phy_interface_t iface;
      |         ^
1 warning generated.