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, 2 insertions, 3 deletions

diff --git a/drivers/thermal/st/st_thermal.c b/drivers/thermal/st/st_thermal.c
index 88c759d746c3..be637e6b01d2 100644
--- a/drivers/thermal/st/st_thermal.c
+++ b/drivers/thermal/st/st_thermal.c
@@ -111,8 +111,7 @@ static int st_thermal_calibration(struct st_thermal_sensor *sensor)
 }
 
 /* Callback to get temperature from HW*/
-static int st_thermal_get_temp(struct thermal_zone_device *th,
-                unsigned long *temperature)
+static int st_thermal_get_temp(struct thermal_zone_device *th, int *temperature)
 {
         struct st_thermal_sensor *sensor = th->devdata;
         struct device *dev = sensor->dev;
@@ -159,7 +158,7 @@ static int st_thermal_get_trip_type(struct thermal_zone_device *th,
 }
 
 static int st_thermal_get_trip_temp(struct thermal_zone_device *th,
-                                    int trip, unsigned long *temp)
+                                    int trip, int *temp)
 {
         struct st_thermal_sensor *sensor = th->devdata;
         struct device *dev = sensor->dev;