ACPI: thermal: drop an always true check

Address of a field inside a struct can't possibly be null; gcc-12 warns
about this.
Signed-off-by: Adam Borowski <kilobyte@angband.pl>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

drivers/acpi/thermal.c

@@ -1098,8 +1098,6 @@ static int acpi_thermal_resume(struct device *dev)
 		return -EINVAL;
 
 	for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE; i++) {
-		if (!(&tz->trips.active[i]))
-			break;
 		if (!tz->trips.active[i].flags.valid)
 			break;
 		tz->trips.active[i].flags.enabled = 1;