From b111545d26c0d66dd9aae668d9373669e752b075 Mon Sep 17 00:00:00 2001
From: Kaixu Xia <kaixuxia@tencent.com>
Date: Sat, 14 Nov 2020 00:02:40 +0800
Subject: tracing: Remove the useless value assignment in
test_create_synth_event()
The value of variable ret is overwritten on the delete branch in the
test_create_synth_event() and we care more about the above error than
this delete portion. Remove it.
Link: https://lkml.kernel.org/r/1605283360-6804-1-git-send-email-kaixuxia@tencent.com
Reported-by: Tosk Robot <tencent_os_robot@tencent.com>
Signed-off-by: Kaixu Xia <kaixuxia@tencent.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
---
kernel/trace/synth_event_gen_test.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/trace/synth_event_gen_test.c b/kernel/trace/synth_event_gen_test.c
index edd912cd14aa..a4b4bbf8c3bf 100644
--- a/kernel/trace/synth_event_gen_test.c
+++ b/kernel/trace/synth_event_gen_test.c
@@ -307,7 +307,7 @@ static int __init test_create_synth_event(void)
return ret;
delete:
/* We got an error after creating the event, delete it */
- ret = synth_event_delete("create_synth_test");
+ synth_event_delete("create_synth_test");
goto out;
}
--
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