As the example below shows, DECLARE_EVENT_CLASS() is used instead of DEFINE_EVENT_CLASS().
Signed-off-by: Wei Yang <richard.weiy...@gmail.com> --- samples/trace_events/trace-events-sample.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/samples/trace_events/trace-events-sample.h b/samples/trace_events/trace-events-sample.h index 80b4a70315b6..13a35f7cbe66 100644 --- a/samples/trace_events/trace-events-sample.h +++ b/samples/trace_events/trace-events-sample.h @@ -416,7 +416,7 @@ TRACE_EVENT_FN(foo_bar_with_fn, * Note, TRACE_EVENT() itself is simply defined as: * * #define TRACE_EVENT(name, proto, args, tstruct, assign, printk) \ - * DEFINE_EVENT_CLASS(name, proto, args, tstruct, assign, printk); \ + * DECLARE_EVENT_CLASS(name, proto, args, tstruct, assign, printk); \ * DEFINE_EVENT(name, name, proto, args) * * The DEFINE_EVENT() also can be declared with conditions and reg functions: -- 2.23.0
