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thermal: core: add a comment describing the device management section

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comment describing the section with function to handle
registration, unregistration, binding, and unbinding of
thermal devices.

Cc: Zhang Rui <rui.zhang@intel.com>
Cc: linux-pm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
This commit is contained in:
Eduardo Valentin 2016-11-07 21:09:17 -08:00 committed by Zhang Rui
parent 712afbdfdf
commit 81193e2e6b
1 changed files with 9 additions and 2 deletions
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11
drivers/thermal/thermal_core.c
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@ -588,8 +588,15 @@ void thermal_zone_device_unbind_exception(struct thermal_zone_device *tz,
mutex_unlock(&thermal_list_lock);
}
/* Device management */
/*
* Device management section: cooling devices, zones devices, and binding
*
* Set of functions provided by the thermal core for:
* - cooling devices lifecycle: registration, unregistration,
* binding, and unbinding.
* - thermal zone devices lifecycle: registration, unregistration,
* binding, and unbinding.
*/
static int get_idr(struct idr *idr, struct mutex *lock, int *id)
{
int ret;