thermal: fix intel PCH thermal driver mismerge

I didn't notice this when merging the thermal code from Zhang, but his
merge (commit 5a924a07f882: "Merge branches 'thermal-core' and
'thermal-intel' of .git into next") of the thermal-core and
thermal-intel branches was wrong.

In thermal-core, commit 17e8351a7739 ("thermal: consistently use int for
temperatures") converted the thermal layer to use "int" for
temperatures.

But in parallel, in the thermal-intel branch commit d0a12625d2ff
("thermal: Add Intel PCH thermal driver") added support for the intel
PCH thermal sensor using the old interfaces that used "unsigned long"
pointers.

This resulted in warnings like this:

drivers/thermal/intel_pch_thermal.c:184:14: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
.get_temp = pch_thermal_get_temp,
^
drivers/thermal/intel_pch_thermal.c:184:14: note: (near initialization for ‘tzd_ops.get_temp’)
drivers/thermal/intel_pch_thermal.c:186:19: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
.get_trip_temp = pch_get_trip_temp,
^
drivers/thermal/intel_pch_thermal.c:186:19: note: (near initialization for ‘tzd_ops.get_trip_temp’)

This fixes it.

Signed-off-by: Linus Torvalds <[e-mail]>

drivers/thermal/intel_pch_thermal.c

···
 	return 0;
 }
 
-static int pch_wpt_get_temp(struct pch_thermal_device *ptd,
-			    unsigned long *temp)
+static int pch_wpt_get_temp(struct pch_thermal_device *ptd, int *temp)
 {
 	u8 wpt_temp;
 
···
 
 struct pch_dev_ops {
 	int (*hw_init)(struct pch_thermal_device *ptd, int *nr_trips);
-	int (*get_temp)(struct pch_thermal_device *ptd, unsigned long *temp);
+	int (*get_temp)(struct pch_thermal_device *ptd, int *temp);
 };
 
 
···
 	.get_temp = pch_wpt_get_temp,
 };
 
-static int pch_thermal_get_temp(struct thermal_zone_device *tzd,
-				unsigned long *temp)
+static int pch_thermal_get_temp(struct thermal_zone_device *tzd, int *temp)
 {
 	struct pch_thermal_device *ptd = tzd->devdata;
 
···
 	return 0;
 }
 
-static int pch_get_trip_temp(struct thermal_zone_device *tzd, int trip,
-			     unsigned long *temp)
+static int pch_get_trip_temp(struct thermal_zone_device *tzd, int trip, int *temp)
 {
 	struct pch_thermal_device *ptd = tzd->devdata;