[PULL 04/22] tests/qtest: Use qtest_system_reset_nowait() where appropriate

[Fabiano Rosas <farosas@suse.de>]

From: Peter Maydell <peter.maydell@linaro.org>

In the device and drive plug/unplug tests we want to trigger
a system reset and then see if we get the appropriate
DEVICE_DELETED event. Use qtest_system_reset_nowait() here.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
---
 tests/qtest/device-plug-test.c | 11 +----------
 tests/qtest/drive_del-test.c   |  7 +------
 2 files changed, 2 insertions(+), 16 deletions(-)

diff --git a/tests/qtest/device-plug-test.c b/tests/qtest/device-plug-test.c
index c6f33153eb..127a7f9efe 100644
--- a/tests/qtest/device-plug-test.c
+++ b/tests/qtest/device-plug-test.c
@@ -15,15 +15,6 @@
 #include "qapi/qmp/qdict.h"
 #include "qapi/qmp/qstring.h"
 
-static void system_reset(QTestState *qtest)
-{
-    QDict *resp;
-
-    resp = qtest_qmp(qtest, "{'execute': 'system_reset'}");
-    g_assert(qdict_haskey(resp, "return"));
-    qobject_unref(resp);
-}
-
 static void wait_device_deleted_event(QTestState *qtest, const char *id)
 {
     QDict *resp, *data;
@@ -58,7 +49,7 @@ static void process_device_remove(QTestState *qtest, const char *id)
      * handled, removing the device.
      */
     qtest_qmp_device_del_send(qtest, id);
-    system_reset(qtest);
+    qtest_system_reset_nowait(qtest);
     wait_device_deleted_event(qtest, id);
 }
 
diff --git a/tests/qtest/drive_del-test.c b/tests/qtest/drive_del-test.c
index 7b67a4bbee..99f6fc2de1 100644
--- a/tests/qtest/drive_del-test.c
+++ b/tests/qtest/drive_del-test.c
@@ -154,15 +154,10 @@ static void device_add(QTestState *qts)
 
 static void device_del(QTestState *qts, bool and_reset)
 {
-    QDict *response;
-
     qtest_qmp_device_del_send(qts, "dev0");
 
     if (and_reset) {
-        response = qtest_qmp(qts, "{'execute': 'system_reset' }");
-        g_assert(response);
-        g_assert(qdict_haskey(response, "return"));
-        qobject_unref(response);
+        qtest_system_reset_nowait(qts);
     }
 
     qtest_qmp_eventwait(qts, "DEVICE_DELETED");
-- 
2.35.3