diff options
| -rw-r--r-- | drivers/perf/riscv_pmu_legacy.c | 1 | ||||
| -rw-r--r-- | drivers/perf/riscv_pmu_sbi.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/perf/riscv_pmu_legacy.c b/drivers/perf/riscv_pmu_legacy.c index fa0bccf4edf2..04487ad7fba0 100644 --- a/drivers/perf/riscv_pmu_legacy.c +++ b/drivers/perf/riscv_pmu_legacy.c @@ -136,6 +136,7 @@ static int pmu_legacy_device_probe(struct platform_device *pdev) pmu = riscv_pmu_alloc(); if (!pmu) return -ENOMEM; + pmu->pmu.parent = &pdev->dev; pmu_legacy_init(pmu); return 0; diff --git a/drivers/perf/riscv_pmu_sbi.c b/drivers/perf/riscv_pmu_sbi.c index 5aef5a8737b2..82636273d726 100644 --- a/drivers/perf/riscv_pmu_sbi.c +++ b/drivers/perf/riscv_pmu_sbi.c @@ -1080,6 +1080,7 @@ static int pmu_sbi_device_probe(struct platform_device *pdev) } pmu->pmu.attr_groups = riscv_pmu_attr_groups; + pmu->pmu.parent = &pdev->dev; pmu->cmask = cmask; pmu->ctr_start = pmu_sbi_ctr_start; pmu->ctr_stop = pmu_sbi_ctr_stop; |