Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux

Pull thermal updates from Zhang Rui:

 - use int instead of unsigned long to represent temperature to avoid
   bogus overheat detection when negative temperature reported.  From
   Sascha Hauer.

 - export available thermal governors information to user space via
   sysfs.  From Wei Ni.

 - introduce new thermal driver for Wildcat Point platform controller
   hub, which uses PCH thermal sensor and associated critical and hot
   trip points.  From Tushar Dave.

 - add suuport for Intel Skylake and Denlow platforms in powerclamp
   driver.

 - some small cleanups in thermal core.

* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux:
  thermal: Add Intel PCH thermal driver
  thermal: Add comment explaining test for critical temperature
  thermal: Use IS_ENABLED instead of #ifdef
  thermal: remove unnecessary call to thermal_zone_device_set_polling
  thermal: trivial: fix typo in comment
  thermal: consistently use int for temperatures
  thermal: add available policies sysfs attribute
  thermal/powerclamp: add cpu id for denlow platform
  thermal/powerclamp: add cpu id for Skylake u/y
  thermal/powerclamp: add cpu id for skylake h/s

1 files changed, 6 insertions, 7 deletions

diff --git a/drivers/thermal/intel_quark_dts_thermal.c b/drivers/thermal/intel_quark_dts_thermal.c
index 4434ec812cb7..5ed90e6c8a64 100644
--- a/drivers/thermal/intel_quark_dts_thermal.c
+++ b/drivers/thermal/intel_quark_dts_thermal.c
@@ -186,7 +186,7 @@ static int soc_dts_disable(struct thermal_zone_device *tzd)
 	return ret;
 }
 
-static int _get_trip_temp(int trip, unsigned long *temp)
+static int _get_trip_temp(int trip, int *temp)
 {
 	int status;
 	u32 out;
@@ -212,19 +212,18 @@ static int _get_trip_temp(int trip, unsigned long *temp)
 }
 
 static inline int sys_get_trip_temp(struct thermal_zone_device *tzd,
-				int trip, unsigned long *temp)
+				int trip, int *temp)
 {
 	return _get_trip_temp(trip, temp);
 }
 
-static inline int sys_get_crit_temp(struct thermal_zone_device *tzd,
-				unsigned long *temp)
+static inline int sys_get_crit_temp(struct thermal_zone_device *tzd, int *temp)
 {
 	return _get_trip_temp(QRK_DTS_ID_TP_CRITICAL, temp);
 }
 
 static int update_trip_temp(struct soc_sensor_entry *aux_entry,
-				int trip, unsigned long temp)
+				int trip, int temp)
 {
 	u32 out;
 	u32 temp_out;
@@ -272,7 +271,7 @@ failed:
 }
 
 static inline int sys_set_trip_temp(struct thermal_zone_device *tzd, int trip,
-				unsigned long temp)
+				int temp)
 {
 	return update_trip_temp(tzd->devdata, trip, temp);
 }
@@ -289,7 +288,7 @@ static int sys_get_trip_type(struct thermal_zone_device *thermal,
 }
 
 static int sys_get_curr_temp(struct thermal_zone_device *tzd,
-				unsigned long *temp)
+				int *temp)
 {
 	u32 out;
 	int ret;