[PATCH 2/2] thermal/core: Remove DROP_FULL and RAISE_FULL

From: Daniel Lezcano
Date: Wed Jun 29 2022 - 11:12:47 EST


The trends DROP_FULL and RAISE_FULL are not used and were never used
in the past AFAICT. Remove these conditions as they seems to not be
handled anywhere.

Signed-off-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
---
drivers/thermal/gov_step_wise.c | 11 -----------
include/linux/thermal.h | 2 --
2 files changed, 13 deletions(-)

diff --git a/drivers/thermal/gov_step_wise.c b/drivers/thermal/gov_step_wise.c
index 6efbfaf014da..9729b46d0258 100644
--- a/drivers/thermal/gov_step_wise.c
+++ b/drivers/thermal/gov_step_wise.c
@@ -67,10 +67,6 @@ static unsigned long get_target_state(struct thermal_instance *instance,
next_target = clamp((cur_state + 1), instance->lower, instance->upper);
}
break;
- case THERMAL_TREND_RAISE_FULL:
- if (throttle)
- next_target = instance->upper;
- break;
case THERMAL_TREND_DROPPING:
if (cur_state <= instance->lower) {
if (!throttle)
@@ -81,13 +77,6 @@ static unsigned long get_target_state(struct thermal_instance *instance,
}
}
break;
- case THERMAL_TREND_DROP_FULL:
- if (cur_state == instance->lower) {
- if (!throttle)
- next_target = THERMAL_NO_TARGET;
- } else
- next_target = instance->lower;
- break;
default:
break;
}
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index 522c9180a08d..c8528bb6c01c 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -41,8 +41,6 @@ enum thermal_trend {
THERMAL_TREND_STABLE, /* temperature is stable */
THERMAL_TREND_RAISING, /* temperature is raising */
THERMAL_TREND_DROPPING, /* temperature is dropping */
- THERMAL_TREND_RAISE_FULL, /* apply highest cooling action */
- THERMAL_TREND_DROP_FULL, /* apply lowest cooling action */
};

/* Thermal notification reason */
--
2.25.1