int trip_temp;
enum thermal_trip_type trip_type;
- if (tz->trips == 0 || !tz->ops->get_trip_temp)
+ if (tz->num_trips == 0 || !tz->ops->get_trip_temp)
return 0;
- for (count = 0; count < tz->trips; count++) {
+ for (count = 0; count < tz->num_trips; count++) {
tz->ops->get_trip_temp(tz, count, &trip_temp);
if (tz->temperature < trip_temp)
break;
cdev->ops->get_max_state(cdev, &max_state);
- return (long)(percentage * level * max_state) / (100 * tz->trips);
+ return (long)(percentage * level * max_state) / (100 * tz->num_trips);
}
/**
last_active = INVALID_TRIP;
last_passive = INVALID_TRIP;
- for (i = 0; i < tz->trips; i++) {
+ for (i = 0; i < tz->num_trips; i++) {
enum thermal_trip_type type;
int ret;
get_governor_trips(tz, params);
- if (tz->trips > 0) {
+ if (tz->num_trips > 0) {
ret = tz->ops->get_trip_temp(tz,
params->trip_max_desired_temperature,
&control_temp);
*hot_trip = 85000;
*crit_trip = 90000;
- for (i = 0; i < tzd->trips; i++) {
+ for (i = 0; i < tzd->num_trips; i++) {
enum thermal_trip_type type;
int trip_temp;
tz->notify_event = event;
- for (count = 0; count < tz->trips; count++)
+ for (count = 0; count < tz->num_trips; count++)
handle_thermal_trip(tz, count);
}
EXPORT_SYMBOL_GPL(thermal_zone_device_update);
unsigned long max_state;
int result, ret;
- if (trip >= tz->trips || trip < 0)
+ if (trip >= tz->num_trips || trip < 0)
return -EINVAL;
list_for_each_entry(pos1, &thermal_tz_list, node) {
{
int i, ret;
- for (i = 0; i < tz->trips; i++) {
+ for (i = 0; i < tz->num_trips; i++) {
if (mask & (1 << i)) {
unsigned long upper, lower;
{
int i;
- for (i = 0; i < tz->trips; i++)
+ for (i = 0; i < tz->num_trips; i++)
if (mask & (1 << i))
thermal_zone_unbind_cooling_device(tz, i, cdev);
}
/**
* thermal_zone_device_register() - register a new thermal zone device
* @type: the thermal zone device type
- * @trips: the number of trip points the thermal zone support
+ * @num_trips: the number of trip points the thermal zone support
* @mask: a bit string indicating the writeablility of trip points
* @devdata: private device data
* @ops: standard thermal zone device callbacks
* IS_ERR*() helpers.
*/
struct thermal_zone_device *
-thermal_zone_device_register(const char *type, int trips, int mask,
+thermal_zone_device_register(const char *type, int num_trips, int mask,
void *devdata, struct thermal_zone_device_ops *ops,
struct thermal_zone_params *tzp, int passive_delay,
int polling_delay)
return ERR_PTR(-EINVAL);
}
- if (trips > THERMAL_MAX_TRIPS || trips < 0 || mask >> trips) {
+ if (num_trips > THERMAL_MAX_TRIPS || num_trips < 0 || mask >> num_trips) {
pr_err("Incorrect number of thermal trips\n");
return ERR_PTR(-EINVAL);
}
return ERR_PTR(-EINVAL);
}
- if (trips > 0 && (!ops->get_trip_type || !ops->get_trip_temp))
+ if (num_trips > 0 && (!ops->get_trip_type || !ops->get_trip_temp))
return ERR_PTR(-EINVAL);
tz = kzalloc(sizeof(*tz), GFP_KERNEL);
tz->tzp = tzp;
tz->device.class = &thermal_class;
tz->devdata = devdata;
- tz->trips = trips;
+ tz->num_trips = num_trips;
thermal_set_delay_jiffies(&tz->passive_delay_jiffies, passive_delay);
thermal_set_delay_jiffies(&tz->polling_delay_jiffies, polling_delay);
if (result)
goto release_device;
- for (count = 0; count < trips; count++) {
+ for (count = 0; count < num_trips; count++) {
if (tz->ops->get_trip_type(tz, count, &trip_type) ||
tz->ops->get_trip_temp(tz, count, &trip_temp) ||
!trip_temp)
ret = tz->ops->get_temp(tz, temp);
if (IS_ENABLED(CONFIG_THERMAL_EMULATION) && tz->emul_temperature) {
- for (count = 0; count < tz->trips; count++) {
+ for (count = 0; count < tz->num_trips; count++) {
ret = tz->ops->get_trip_type(tz, count, &type);
if (!ret && type == THERMAL_TRIP_CRITICAL) {
ret = tz->ops->get_trip_temp(tz, count,
if (!tz->ops->set_trips || !tz->ops->get_trip_hyst)
goto exit;
- for (i = 0; i < tz->trips; i++) {
+ for (i = 0; i < tz->num_trips; i++) {
int trip_low;
tz->ops->get_trip_temp(tz, i, &trip_temp);
mutex_lock(&tz->lock);
- for (i = 0; i < tz->trips; i++) {
+ for (i = 0; i < tz->num_trips; i++) {
enum thermal_trip_type type;
int temp, hyst = 0;
int indx;
/* This function works only for zones with at least one trip */
- if (tz->trips <= 0)
+ if (tz->num_trips <= 0)
return -EINVAL;
- tz->trip_type_attrs = kcalloc(tz->trips, sizeof(*tz->trip_type_attrs),
+ tz->trip_type_attrs = kcalloc(tz->num_trips, sizeof(*tz->trip_type_attrs),
GFP_KERNEL);
if (!tz->trip_type_attrs)
return -ENOMEM;
- tz->trip_temp_attrs = kcalloc(tz->trips, sizeof(*tz->trip_temp_attrs),
+ tz->trip_temp_attrs = kcalloc(tz->num_trips, sizeof(*tz->trip_temp_attrs),
GFP_KERNEL);
if (!tz->trip_temp_attrs) {
kfree(tz->trip_type_attrs);
}
if (tz->ops->get_trip_hyst) {
- tz->trip_hyst_attrs = kcalloc(tz->trips,
+ tz->trip_hyst_attrs = kcalloc(tz->num_trips,
sizeof(*tz->trip_hyst_attrs),
GFP_KERNEL);
if (!tz->trip_hyst_attrs) {
}
}
- attrs = kcalloc(tz->trips * 3 + 1, sizeof(*attrs), GFP_KERNEL);
+ attrs = kcalloc(tz->num_trips * 3 + 1, sizeof(*attrs), GFP_KERNEL);
if (!attrs) {
kfree(tz->trip_type_attrs);
kfree(tz->trip_temp_attrs);
return -ENOMEM;
}
- for (indx = 0; indx < tz->trips; indx++) {
+ for (indx = 0; indx < tz->num_trips; indx++) {
/* create trip type attribute */
snprintf(tz->trip_type_attrs[indx].name, THERMAL_NAME_LENGTH,
"trip_point_%d_type", indx);
tz->trip_temp_attrs[indx].attr.store =
trip_point_temp_store;
}
- attrs[indx + tz->trips] = &tz->trip_temp_attrs[indx].attr.attr;
+ attrs[indx + tz->num_trips] = &tz->trip_temp_attrs[indx].attr.attr;
/* create Optional trip hyst attribute */
if (!tz->ops->get_trip_hyst)
tz->trip_hyst_attrs[indx].attr.store =
trip_point_hyst_store;
}
- attrs[indx + tz->trips * 2] =
+ attrs[indx + tz->num_trips * 2] =
&tz->trip_hyst_attrs[indx].attr.attr;
}
- attrs[tz->trips * 3] = NULL;
+ attrs[tz->num_trips * 3] = NULL;
tz->trips_attribute_group.attrs = attrs;
for (i = 0; i < size - 2; i++)
groups[i] = thermal_zone_attribute_groups[i];
- if (tz->trips) {
+ if (tz->num_trips) {
result = create_trip_attrs(tz, mask);
if (result) {
kfree(groups);
if (!tz)
return;
- if (tz->trips)
+ if (tz->num_trips)
destroy_trip_attrs(tz);
kfree(tz->device.groups);
* @trip_hyst_attrs: attributes for trip points for sysfs: trip hysteresis
* @mode: current mode of this thermal zone
* @devdata: private pointer for device private data
- * @trips: number of trip points the thermal zone supports
+ * @num_trips: number of trip points the thermal zone supports
* @trips_disabled; bitmap for disabled trips
* @passive_delay_jiffies: number of jiffies to wait between polls when
* performing passive cooling.
struct thermal_attr *trip_hyst_attrs;
enum thermal_device_mode mode;
void *devdata;
- int trips;
+ int num_trips;
unsigned long trips_disabled; /* bitmap for disabled trips */
unsigned long passive_delay_jiffies;
unsigned long polling_delay_jiffies;