Remove return value in event_trace_self_tests() when top_trace_array() returns
NULL because event_trace_self_tests() is void type.
Signed-off-by: Yoshihiro YUNOMAE <yoshihiro.yunomae...@hitachi.com>
Cc: Steven Rostedt <rost...@goodmis.org>
Cc: Ingo Molnar <mi...@redhat.com>
Cc: linux-kernel@vger.kernel.org
---
kernel/trace/trace_events.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index 1349870..f99e0b3 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -2547,7 +2547,7 @@ static __init void event_trace_self_tests(void)
tr = top_trace_array();
if (!tr)
- return -ENODEV;
+ return;
pr_info("Running tests on trace events:\n");
--
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