evie/android_kernel_oneplus_msm8998
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thermal-core: Re-program the thresholds every time

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Program the thresholds every time regardless so we guarantee
the threshold is programmed.  Previous code didn't reprogram
the threshold if it was already believed to be set.  This
check can be wrong is some cornor cases.

Change-Id: Ie94cb40302c585b2b779da57ad70d32cc2445c96
Signed-off-by: Jeff Bernard <jbernard@codeaurora.org>
This commit is contained in:
Jeff Bernard 2014-12-09 23:14:13 -05:00 • committed by David Keitel
parent 5059c6fe71
commit 6a0a9b4bbf
1 changed files with 2 additions and 4 deletions
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6
drivers/thermal/thermal_core.c
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@ -303,8 +303,7 @@ static int __update_sensor_thresholds(struct sensor_info *sensor)
sensor->sensor_id, max_of_low_thresh, sensor->sensor_id, max_of_low_thresh,
min_of_high_thresh); min_of_high_thresh);
if ((min_of_high_thresh != sensor->threshold_max) && if (min_of_high_thresh != LONG_MAX) {
(min_of_high_thresh != LONG_MAX)) {
ret = sensor->tz->ops->set_trip_temp(sensor->tz, ret = sensor->tz->ops->set_trip_temp(sensor->tz,
sensor->max_idx, min_of_high_thresh); sensor->max_idx, min_of_high_thresh);
if (ret) { if (ret) {
@ -325,8 +324,7 @@ static int __update_sensor_thresholds(struct sensor_info *sensor)
goto update_done; goto update_done;
} }
if ((max_of_low_thresh != sensor->threshold_min) && if (max_of_low_thresh != LONG_MIN) {
(max_of_low_thresh != LONG_MIN)) {
ret = sensor->tz->ops->set_trip_temp(sensor->tz, ret = sensor->tz->ops->set_trip_temp(sensor->tz,
sensor->min_idx, max_of_low_thresh); sensor->min_idx, max_of_low_thresh);
if (ret) { if (ret) {