[workqueue] add comment (#9046)

wdfk-prog · web-flow · commit 40e64e5be679 · 2024-06-12T19:50:37.000+08:00
diff --git a/components/drivers/ipc/workqueue.c b/components/drivers/ipc/workqueue.c
@@ -404,6 +404,7 @@ rt_err_t rt_workqueue_cancel_work_sync(struct rt_workqueue *queue, struct rt_wor
     {
         /* wait for work completion */
         rt_sem_take(&(queue->sem), RT_WAITING_FOREVER);
+        /* Note that because work items are automatically deleted after execution, they do not need to be deleted again */
     }
     else
     {

Original file line number	Diff line number	Diff line change
`@@ -404,6 +404,7 @@ rt_err_t rt_workqueue_cancel_work_sync(struct rt_workqueue *queue, struct rt_wor`
`404`	`404`	`{`
`405`	`405`	`/* wait for work completion */`
`406`	`406`	`rt_sem_take(&(queue->sem), RT_WAITING_FOREVER);`
	`407`	`+ /* Note that because work items are automatically deleted after execution, they do not need to be deleted again */`
`407`	`408`	`}`
`408`	`409`	`else`
`409`	`410`	`{`