/**
* create_filter - create a filter for a trace_event_call
+ * @tr: the trace array associated with these events
* @call: trace_event_call to create a filter for
* @filter_str: filter string
* @set_str: remember @filter_str and enable detailed error in filter
}
/**
- * create_system_filter - create a filter for an event_subsystem
- * @system: event_subsystem to create a filter for
+ * create_system_filter - create a filter for an event subsystem
+ * @dir: the descriptor for the subsystem directory
* @filter_str: filter string
* @filterp: out param for created filter (always updated on return)
*