thermal/core: Remove unused functions rebind/unbind exception

The functions thermal_zone_device_rebind_exception and
thermal_zone_device_unbind_exception are not used from anywhere.

Remove that code.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Thara Gopinath <thara.gopinath@linaro.org>
Link: https://lore.kernel.org/r/20201214233811.485669-2-daniel.lezcano@linaro.org

diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
index 567bc6f..a0f0c33 100644 (file)
--- a/drivers/thermal/thermal_core.c
+++ b/drivers/thermal/thermal_core.c
@@ -598,26 +598,6 @@ static void thermal_zone_device_check(struct work_struct *work)
        thermal_zone_device_update(tz, THERMAL_EVENT_UNSPECIFIED);
 }
 
-void thermal_zone_device_rebind_exception(struct thermal_zone_device *tz,
-                                         const char *cdev_type, size_t size)
-{
-       struct thermal_cooling_device *cdev = NULL;
-
-       mutex_lock(&thermal_list_lock);
-       list_for_each_entry(cdev, &thermal_cdev_list, node) {
-               /* skip non matching cdevs */
-               if (strncmp(cdev_type, cdev->type, size))
-                       continue;
-
-               /* re binding the exception matching the type pattern */
-               thermal_zone_bind_cooling_device(tz, THERMAL_TRIPS_NONE, cdev,
-                                                THERMAL_NO_LIMIT,
-                                                THERMAL_NO_LIMIT,
-                                                THERMAL_WEIGHT_DEFAULT);
-       }
-       mutex_unlock(&thermal_list_lock);
-}
-
 int for_each_thermal_governor(int (*cb)(struct thermal_governor *, void *),
                              void *data)
 {
@@ -685,23 +665,6 @@ struct thermal_zone_device *thermal_zone_get_by_id(int id)
        return match;
 }
 
-void thermal_zone_device_unbind_exception(struct thermal_zone_device *tz,
-                                         const char *cdev_type, size_t size)
-{
-       struct thermal_cooling_device *cdev = NULL;
-
-       mutex_lock(&thermal_list_lock);
-       list_for_each_entry(cdev, &thermal_cdev_list, node) {
-               /* skip non matching cdevs */
-               if (strncmp(cdev_type, cdev->type, size))
-                       continue;
-               /* unbinding the exception matching the type pattern */
-               thermal_zone_unbind_cooling_device(tz, THERMAL_TRIPS_NONE,
-                                                  cdev);
-       }
-       mutex_unlock(&thermal_list_lock);
-}
-
 /*
  * Device management section: cooling devices, zones devices, and binding
  *

diff --git a/drivers/thermal/thermal_core.h b/drivers/thermal/thermal_core.h
index 8df600f..e50c6b2 100644 (file)
--- a/drivers/thermal/thermal_core.h
+++ b/drivers/thermal/thermal_core.h
@@ -118,10 +118,6 @@ struct thermal_instance {
 
 int thermal_register_governor(struct thermal_governor *);
 void thermal_unregister_governor(struct thermal_governor *);
-void thermal_zone_device_rebind_exception(struct thermal_zone_device *,
-                                         const char *, size_t);
-void thermal_zone_device_unbind_exception(struct thermal_zone_device *,
-                                         const char *, size_t);
 int thermal_zone_device_set_policy(struct thermal_zone_device *, char *);
 int thermal_build_list_of_policies(char *buf);