diff options
| -rw-r--r-- | drivers/thermal/step_wise.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/thermal/step_wise.c b/drivers/thermal/step_wise.c index 407cde3..ca4f79f 100644 --- a/drivers/thermal/step_wise.c +++ b/drivers/thermal/step_wise.c @@ -59,9 +59,12 @@ static unsigned long get_target_state(struct thermal_instance *instance, switch (trend) { case THERMAL_TREND_RAISING: - if (throttle) + if (throttle) { cur_state = cur_state < instance->upper ? (cur_state + 1) : instance->upper; + if (cur_state < instance->lower) + cur_state = instance->lower; + } break; case THERMAL_TREND_RAISE_FULL: if (throttle) @@ -71,8 +74,11 @@ static unsigned long get_target_state(struct thermal_instance *instance, if (cur_state == instance->lower) { if (!throttle) cur_state = -1; - } else + } else { cur_state -= 1; + if (cur_state > instance->upper) + cur_state = instance->upper; + } break; case THERMAL_TREND_DROP_FULL: if (cur_state == instance->lower) { |