From: Daniel Lezcano <daniel.lezcano@linaro.org>
Date: Mon, 14 Dec 2020 23:38:05 +0000 (+0100)
Subject: thermal/core: Remove unused functions rebind/unbind exception
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a20b995b23e41190fb088e7dab4a2b956bf343ae;p=linux.git

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 567bc6f254c01..a0f0c33c8d9c9 100644
--- 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 8df600fa7b792..e50c6b2909fe7 100644
--- 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);