1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c
index a9c606bb4945..897783b3302a 100644
--- a/arch/x86/kernel/cpu/perf_event.c
+++ b/arch/x86/kernel/cpu/perf_event.c
@@ -1506,7 +1506,7 @@ static int __init init_hw_perf_events(void)
                 err = amd_pmu_init();
                 break;
         default:
-                return 0;
+                err = -ENOTSUPP;
         }
         if (err != 0) {
                 pr_cont("no PMU driver, software events only.\n");