diff options
author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-08-07 21:01:24 +0300 |
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committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-08-10 21:57:35 +0300 |
commit | bc840ea5f9a98cfab61f6f8f70a73dac43db27d0 (patch) | |
tree | 086278355f0dcc5d277dbc66be19b5129c54bbd2 /drivers/thermal | |
parent | 1996e9d73217276297ee09c0d57af911c6d468ef (diff) | |
download | linux-bc840ea5f9a98cfab61f6f8f70a73dac43db27d0.tar.xz |
thermal: core: Do not handle trip points with invalid temperature
Trip points with temperature set to THERMAL_TEMP_INVALID are as good as
disabled, so make handle_thermal_trip() ignore them.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Diffstat (limited to 'drivers/thermal')
-rw-r--r-- | drivers/thermal/thermal_core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c index 842f678c1c3e..b38abe8a080a 100644 --- a/drivers/thermal/thermal_core.c +++ b/drivers/thermal/thermal_core.c @@ -348,7 +348,8 @@ static void handle_thermal_trip(struct thermal_zone_device *tz, int trip_id) struct thermal_trip trip; /* Ignore disabled trip points */ - if (test_bit(trip_id, &tz->trips_disabled)) + if (test_bit(trip_id, &tz->trips_disabled) || + trip.temperature == THERMAL_TEMP_INVALID) return; __thermal_zone_get_trip(tz, trip_id, &trip); |