84 esp_err_t esp_pm_lock_delete(esp_pm_lock_handle_t handle)  in esp_pm_lock_delete()  argument
90     if (handle == NULL) {  in esp_pm_lock_delete()
94     if (handle->count > 0) {  in esp_pm_lock_delete()
98     SLIST_REMOVE(&s_list, handle, esp_pm_lock, next);  in esp_pm_lock_delete()
100     free(handle);  in esp_pm_lock_delete()
104 esp_err_t IRAM_ATTR esp_pm_lock_acquire(esp_pm_lock_handle_t handle)  in esp_pm_lock_acquire()  argument
110     if (handle == NULL) {  in esp_pm_lock_acquire()
114     portENTER_CRITICAL_SAFE(&handle->spinlock);  in esp_pm_lock_acquire()
115     if (handle->count++ == 0) {  in esp_pm_lock_acquire()
120         esp_pm_impl_switch_mode(handle->mode, MODE_LOCK, now);  in esp_pm_lock_acquire()
122         handle->last_taken = now;  in esp_pm_lock_acquire()
123         handle->times_taken++;  in esp_pm_lock_acquire()
126     portEXIT_CRITICAL_SAFE(&handle->spinlock);  in esp_pm_lock_acquire()
130 esp_err_t IRAM_ATTR esp_pm_lock_release(esp_pm_lock_handle_t handle)  in esp_pm_lock_release()  argument
136     if (handle == NULL) {  in esp_pm_lock_release()
140     portENTER_CRITICAL_SAFE(&handle->spinlock);  in esp_pm_lock_release()
141     if (handle->count == 0) {  in esp_pm_lock_release()
145     if (--handle->count == 0) {  in esp_pm_lock_release()
149         handle->time_held += now - handle->last_taken;  in esp_pm_lock_release()
151         esp_pm_impl_switch_mode(handle->mode, MODE_UNLOCK, now);  in esp_pm_lock_release()
154     portEXIT_CRITICAL_SAFE(&handle->spinlock);  in esp_pm_lock_release()