__init int event_trace_init(void)
{
struct trace_array *tr;
- struct dentry *d_tracer;
struct dentry *entry;
int ret;
if (!tr)
return -ENODEV;
- d_tracer = tracing_init_dentry();
- if (IS_ERR(d_tracer))
- return 0;
-
- entry = tracefs_create_file("available_events", 0444, d_tracer,
+ entry = tracefs_create_file("available_events", 0444, NULL,
tr, &ftrace_avail_fops);
if (!entry)
pr_warn("Could not create tracefs 'available_events' entry\n");
if (trace_define_common_fields())
pr_warn("tracing: Failed to allocate common fields");
- ret = early_event_add_tracer(d_tracer, tr);
+ ret = early_event_add_tracer(NULL, tr);
if (ret)
return ret;