gcc <= 4.5.x has significant limitations with respect to initialization of anonymous unions within structures. They need to be surrounded by brackets, _and_ they need to be initialized in the same order in which they appear in the structure declaration. Link: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10676 Link: http://lkml.kernel.org/r/1397077568-3156-1-git-send-email-mathieu.desnoyers@efficios.com
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| @@ -173,9 +173,11 @@ struct ftrace_event_class __refdata event_class_ftrace_##call = { \ · 172 unmodified lines | ||
| 173 | 173 | }; \ |
| 174 | 174 | \ |
| 175 | 175 | struct ftrace_event_call __used event_##call = { \ |
| 176 | − .name = #call, \ | |
| 177 | − .event.type = etype, \ | |
| 178 | 176 | .class = &event_class_ftrace_##call, \ |
| 177 | + { \ | |
| 178 | + .name = #call, \ | |
| 179 | + }, \ | |
| 180 | + .event.type = etype, \ | |
| 179 | 181 | .print_fmt = print, \ |
| 180 | 182 | .flags = TRACE_EVENT_FL_IGNORE_ENABLE | TRACE_EVENT_FL_USE_CALL_FILTER, \ |
| 181 | 183 | }; \ |