X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=include%2Flinux%2Fthermal.h;h=1b8a5a7876ce67abbc0d6cac4004f816c31bf221;hb=36092ee8ba695fce023b2118ececa6c2a56b1331;hp=e13a1ace50e902ad0ae38a81f5563d67eaa4a00f;hpb=d1f83021d5ca993242105f7b41f924614501fce5;p=karo-tx-linux.git

diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index e13a1ace50e9..1b8a5a7876ce 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -156,6 +156,7 @@ struct thermal_attr {
  * @trip_hyst_attrs:	attributes for trip points for sysfs: trip hysteresis
  * @devdata:	private pointer for device private data
  * @trips:	number of trip points the thermal zone supports
+ * @trips_disabled;	bitmap for disabled trips
  * @passive_delay:	number of milliseconds to wait between polls when
  *			performing passive cooling.
  * @polling_delay:	number of milliseconds to wait between polls when
@@ -191,6 +192,7 @@ struct thermal_zone_device {
 	struct thermal_attr *trip_hyst_attrs;
 	void *devdata;
 	int trips;
+	unsigned long trips_disabled;	/* bitmap for disabled trips */
 	int passive_delay;
 	int polling_delay;
 	int temperature;
@@ -350,8 +352,8 @@ struct thermal_zone_of_device_ops {
 
 struct thermal_trip {
 	struct device_node *np;
-	unsigned long int temperature;
-	unsigned long int hysteresis;
+	int temperature;
+	int hysteresis;
 	enum thermal_trip_type type;
 };
 
@@ -362,6 +364,11 @@ thermal_zone_of_sensor_register(struct device *dev, int id, void *data,
 				const struct thermal_zone_of_device_ops *ops);
 void thermal_zone_of_sensor_unregister(struct device *dev,
 				       struct thermal_zone_device *tz);
+struct thermal_zone_device *devm_thermal_zone_of_sensor_register(
+		struct device *dev, int id, void *data,
+		const struct thermal_zone_of_device_ops *ops);
+void devm_thermal_zone_of_sensor_unregister(struct device *dev,
+					    struct thermal_zone_device *tz);
 #else
 static inline struct thermal_zone_device *
 thermal_zone_of_sensor_register(struct device *dev, int id, void *data,
@@ -376,6 +383,19 @@ void thermal_zone_of_sensor_unregister(struct device *dev,
 {
 }
 
+static inline struct thermal_zone_device *devm_thermal_zone_of_sensor_register(
+		struct device *dev, int id, void *data,
+		const struct thermal_zone_of_device_ops *ops)
+{
+	return ERR_PTR(-ENODEV);
+}
+
+static inline
+void devm_thermal_zone_of_sensor_unregister(struct device *dev,
+					    struct thermal_zone_device *tz)
+{
+}
+
 #endif
 
 #if IS_ENABLED(CONFIG_THERMAL)