1 files changed, 3 insertions, 1 deletions

diff --git a/arch/mips/kernel/perf_event_mipsxx.c b/arch/mips/kernel/perf_event_mipsxx.c
index 183e0d226669..d9a7db78ed62 100644
--- a/arch/mips/kernel/perf_event_mipsxx.c
+++ b/arch/mips/kernel/perf_event_mipsxx.c
@@ -696,7 +696,7 @@ static int mipsxx_pmu_handle_shared_irq(void)
          * interrupt, not NMI.
          */
         if (handled == IRQ_HANDLED)
-                perf_event_do_pending();
+                irq_work_run();
 
 #ifdef CONFIG_MIPS_MT_SMP
         read_unlock(&pmuint_rwlock);
@@ -1045,6 +1045,8 @@ init_hw_perf_events(void)
                         "CPU, irq %d%s\n", mipspmu->name, counters, irq,
                         irq < 0 ? " (share with timer interrupt)" : "");
 
+        perf_pmu_register(&pmu, "cpu", PERF_TYPE_RAW);
+
         return 0;
 }
 early_initcall(init_hw_perf_events);