1 files changed, 2 insertions, 0 deletions

diff --git a/arch/x86/kernel/cpu/perf_counter.c b/arch/x86/kernel/cpu/perf_counter.c
index 7d0f81dcb524..d6d6529349dd 100644
--- a/arch/x86/kernel/cpu/perf_counter.c
+++ b/arch/x86/kernel/cpu/perf_counter.c
@@ -997,6 +997,8 @@ void __init init_hw_perf_counters(void)
         case X86_VENDOR_AMD:
                 pmc_ops = pmc_amd_init();
                 break;
+        default:
+                return;
         }
         if (!pmc_ops)
                 return;