The thermal->tzp->no_hwmon parameter is only used when calling
thermal_zone_device_register().
Setting it to 'false' before calling thermal_add_hwmon_sysfs() has no
effect.
Remove the call and again prevent the drivers to access the thermal
internals.
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx> #R-Car
Signed-off-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>