diff options
Diffstat (limited to 'drivers/thermal/gov_bang_bang.c')
| -rw-r--r-- | drivers/thermal/gov_bang_bang.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/thermal/gov_bang_bang.c b/drivers/thermal/gov_bang_bang.c index acb52c9ee10f..4a2e869b9538 100644 --- a/drivers/thermal/gov_bang_bang.c +++ b/drivers/thermal/gov_bang_bang.c @@ -57,24 +57,16 @@ static void bang_bang_control(struct thermal_zone_device *tz, if (instance->trip != trip) continue; - if (instance->target == THERMAL_NO_TARGET) - instance->target = 0; - - if (instance->target != 0 && instance->target != 1) { + if (instance->target != 0 && instance->target != 1 && + instance->target != THERMAL_NO_TARGET) pr_debug("Unexpected state %ld of thermal instance %s in bang-bang\n", instance->target, instance->name); - instance->target = 1; - } - /* * Enable the fan when the trip is crossed on the way up and * disable it when the trip is crossed on the way down. */ - if (instance->target == 0 && crossed_up) - instance->target = 1; - else if (instance->target == 1 && !crossed_up) - instance->target = 0; + instance->target = crossed_up; dev_dbg(&instance->cdev->device, "target=%ld\n", instance->target); |