Messages in this thread Patch in this message | | | Subject | [PATCH ftrace/core] tracing: Remove return value in event_trace_self_tests() when top_trace_array() returns NULL | From | Yoshihiro YUNOMAE <> | Date | Fri, 06 Jun 2014 15:28:44 +0900 |
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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.ez@hitachi.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Ingo Molnar <mingo@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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