[PATCH v1 5/7] thermal: intel: intel_soc_dts_iosf: Add helper for resetting trip points

Rafael J. Wysocki
2023-08-10T19:17:50Z

Because trip points are reset for each sensor in two places in the
same way, add a helper function for that to reduce code duplication
a bit.

No intentional functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
drivers/thermal/intel/intel_soc_dts_iosf.c | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)

Index: linux-pm/drivers/thermal/intel/intel_soc_dts_iosf.c
===================================================================
--- linux-pm.orig/drivers/thermal/intel/intel_soc_dts_iosf.c
+++ linux-pm/drivers/thermal/intel/intel_soc_dts_iosf.c
@@ -369,6 +369,12 @@ void intel_soc_dts_iosf_interrupt_handle
}
EXPORT_SYMBOL_GPL(intel_soc_dts_iosf_interrupt_handler);

+static void dts_trips_reset(struct intel_soc_dts_sensors *sensors, int dts_index)
+{
+ configure_trip(&sensors->soc_dts[dts_index], 0, 0, 0);
+ configure_trip(&sensors->soc_dts[dts_index], 1, 0, 0);
+}
+
struct intel_soc_dts_sensors *intel_soc_dts_iosf_init(
enum intel_soc_dts_interrupt_type intr_type, int read_only_trip_count)
{
@@ -424,10 +430,8 @@ err_remove_zone:
remove_dts_thermal_zone(&sensors->soc_dts[i]);

err_reset_trips:
- for (i = 0; i < SOC_MAX_DTS_SENSORS; i++) {
- configure_trip(&sensors->soc_dts[i], 0, 0, 0);
- configure_trip(&sensors->soc_dts[i], 1, 0, 0);
- }
+ for (i = 0; i < SOC_MAX_DTS_SENSORS; i++)
+ dts_trips_reset(sensors, i);

kfree(sensors);
return ERR_PTR(ret);
@@ -440,8 +444,7 @@ void intel_soc_dts_iosf_exit(struct inte

for (i = 0; i < SOC_MAX_DTS_SENSORS; ++i) {
remove_dts_thermal_zone(&sensors->soc_dts[i]);
- configure_trip(&sensors->soc_dts[i], 0, 0, 0);
- configure_trip(&sensors->soc_dts[i], 1, 0, 0);
+ dts_trips_reset(sensors, i);
}
kfree(sensors);
}