diff options
| -rw-r--r-- | drivers/perf/thunderx2_pmu.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/perf/thunderx2_pmu.c b/drivers/perf/thunderx2_pmu.c index 33e8ff3e5265..faf763d2c95c 100644 --- a/drivers/perf/thunderx2_pmu.c +++ b/drivers/perf/thunderx2_pmu.c @@ -724,6 +724,7 @@ static int tx2_uncore_pmu_register( /* Perf event registration */ tx2_pmu->pmu = (struct pmu) { .module = THIS_MODULE, + .parent = tx2_pmu->dev, .attr_groups = tx2_pmu->attr_groups, .task_ctx_nr = perf_invalid_context, .event_init = tx2_uncore_event_init, |