Hi Rui,
> >
> > +int get_tz_trend(struct thermal_zone_device *tz, int trip) {
> > + enum thermal_trend trend;
> > +
> > + if (!tz->ops->get_trend || tz->ops->get_trend(tz, trip, &trend))
> > {
> > + if (tz->temperature > tz->last_temperature)
> > + trend = THERMAL_TREND_RAISING;
> > + else if (tz->temperature < tz->last_temperature)
> > + trend = THERMAL_TREND_DROPPING;
> > + else
> > + trend = THERMAL_TREND_STABLE;
> > + }
> > +
> > + return trend;
> > +}
> > +EXPORT_SYMBOL(get_tz_trend);
> > +
> > +struct thermal_instance *get_thermal_instance(struct
> > thermal_zone_device *tz,
> > + struct thermal_cooling_device *cdev, int trip) {
> > + struct thermal_instance *pos = NULL;
> > + struct thermal_instance *target_instance = NULL;
> > +
> > + mutex_lock(&tz->lock);
> > + mutex_lock(&cdev->lock);
> > +
> > + list_for_each_entry(pos, &tz->thermal_instances, tz_node) {
> > + if (pos->tz == tz && pos->trip == trip && pos->cdev == cdev)
> > {
> > + target_instance = pos;
> > + break;
> > + }
> > + }
> > +
> > + mutex_unlock(&cdev->lock);
> > + mutex_unlock(&tz->lock);
> > +
> > + return target_instance;
> > +}
> > +EXPORT_SYMBOL(get_thermal_instance);
> > +
> > /* sys I/F for thermal zone */
> >
> > #define to_thermal_zone(_dev) \
> > diff --git a/include/linux/thermal.h b/include/linux/thermal.h index
> > 8611e3e..32af124 100644
> > --- a/include/linux/thermal.h
> > +++ b/include/linux/thermal.h
> > @@ -185,6 +185,10 @@ struct thermal_cooling_device
> > *thermal_cooling_device_register(char *, void *,
> > const struct thermal_cooling_device_ops *); void
> > thermal_cooling_device_unregister(struct thermal_cooling_device *);
> >
> > +int get_tz_trend(struct thermal_zone_device *, int); struct
>
> Coding style.
Not sure what you meant here. Checkpatch did not complain either.
Thanks,
Durga
>
> Thanks,
> rui
> > +thermal_instance *get_thermal_instance(struct thermal_zone_device *,
> > + struct thermal_cooling_device *, int);
> > +
> > #ifdef CONFIG_NET
> > extern int thermal_generate_netlink_event(u32 orig, enum events
> event);
> > #else
> > --
> > 1.7.9.5
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