[DeviceDriver][pm] Update pm driver.
@@ -238,7 +238,15 @@ void rt_pm_request(rt_ubase_t mode)
* if not, it has already called in rt_pm_exit()
*/
if (pm->current_mode < PM_SLEEP_MODE_START)
+ {
+ pm->ops->exit(pm);
+ }
+ else if (pm->exit_count)
+ {
+ /* call exeit when global interrupt is disable */
pm->ops->exit(pm);
+ pm->exit_count = 0;
+ }
/* update current mode */
pm->current_mode = mode;
