Commit 71c2baf2 authored by Flavio Ceolin's avatar Flavio Ceolin Committed by Anas Nashif
Browse files

power: Update notifier documentation 



Add a new note clarifying one constraint in this API.

Signed-off-by: default avatarFlavio Ceolin <flavio.ceolin@intel.com>
parent a56bdc4c

include/power/power.h

+4 −0
Original line number Diff line number Diff line
@@ -48,6 +48,10 @@ extern unsigned char pm_idle_exit_notify; 
 *

 * @note These callbacks can be called from the ISR of the event

 *       that caused the kernel exit from idling.

 *

 * @note It is not allowed to call @ref pm_notifier_unregister or

 *       @ref pm_notifier_register from these callbacks because they are called

 *       with the spin locked in those functions.

 */

struct pm_notifier {

	sys_snode_t _node;

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