thermal: update kernel-doc for thermal_zone_unbind_cooling_device

This patch updates the documentation for thermal_zone_unbind_cooling_device
and removes the warnings generated by scripts/kernel-doc -v.

Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>

1 files changed, 8 insertions, 3 deletions

diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
index 5f6af8ade324..9550e6897114 100644
--- a/drivers/thermal/thermal_core.c
+++ b/drivers/thermal/thermal_core.c
@@ -1222,13 +1222,18 @@ free_mem:
 EXPORT_SYMBOL_GPL(thermal_zone_bind_cooling_device);
 
 /**
- * thermal_zone_unbind_cooling_device - unbind a cooling device from a thermal zone
- * @tz:         thermal zone device
+ * thermal_zone_unbind_cooling_device() - unbind a cooling device from a
+ *                                        thermal zone.
+ * @tz:         pointer to a struct thermal_zone_device.
  * @trip:       indicates which trip point the cooling devices is
  *              associated with in this thermal zone.
- * @cdev:       thermal cooling device
+ * @cdev:       pointer to a struct thermal_cooling_device.
  *
+ * This interface function unbind a thermal cooling device from the certain
+ * trip point of a thermal zone device.
  * This function is usually called in the thermal zone device .unbind callback.
+ *
+ * Return: 0 on success, the proper error value otherwise.
  */
 int thermal_zone_unbind_cooling_device(struct thermal_zone_device *tz,
                                        int trip,