tests: work_queue: initialize msg

fabiobaltieri · fabiobaltieri · commit 7c231e3e271a · 2022-09-19T19:15:59.000Z
Make sure msg is initialized before being used, fixes compiler warning:

  main.c:735:9: error: 'msg' may be used uninitialized

Signed-off-by: Fabio Baltieri &lt;fabiobaltieri@google.com&gt;
diff --git a/tests/kernel/workq/work_queue/src/main.c b/tests/kernel/workq/work_queue/src/main.c
@@ -730,7 +730,7 @@ static void msg_provider_thread(void *p1, void *p2, void *p3)
 	ARG_UNUSED(p2);
 	ARG_UNUSED(p3);
 
-	char msg[MSG_SIZE];
+	char msg[MSG_SIZE] = { 0 };
 
 	k_msgq_put(&triggered_from_msgq_test.msgq, &msg, K_NO_WAIT);
 }

Original file line number	Diff line number	Diff line change
`@@ -730,7 +730,7 @@ static void msg_provider_thread(void p1, void p2, void *p3)`
`730`	`730`	`ARG_UNUSED(p2);`
`731`	`731`	`ARG_UNUSED(p3);`
`732`	`732`
`733`		`- char msg[MSG_SIZE];`
	`733`	`+ char msg[MSG_SIZE] = { 0 };`
`734`	`734`
`735`	`735`	`k_msgq_put(&triggered_from_msgq_test.msgq, &msg, K_NO_WAIT);`
`736`	`736`	`}`