1 files changed, 4 insertions, 2 deletions

diff --git a/arch/s390/kernel/perf_cpum_cf.c b/arch/s390/kernel/perf_cpum_cf.c
index f51214c04858..ea75d011a6fc 100644
--- a/arch/s390/kernel/perf_cpum_cf.c
+++ b/arch/s390/kernel/perf_cpum_cf.c
@@ -673,7 +673,8 @@ static int __init cpumf_pmu_init(void)
         ctl_clear_bit(0, 48);
 
         /* register handler for measurement-alert interruptions */
-        rc = register_external_interrupt(0x1407, cpumf_measurement_alert);
+        rc = register_external_irq(EXT_IRQ_MEASURE_ALERT,
+                                   cpumf_measurement_alert);
         if (rc) {
                 pr_err("Registering for CPU-measurement alerts "
                        "failed with rc=%i\n", rc);
@@ -684,7 +685,8 @@ static int __init cpumf_pmu_init(void)
         rc = perf_pmu_register(&cpumf_pmu, "cpum_cf", PERF_TYPE_RAW);
         if (rc) {
                 pr_err("Registering the cpum_cf PMU failed with rc=%i\n", rc);
-                unregister_external_interrupt(0x1407, cpumf_measurement_alert);
+                unregister_external_irq(EXT_IRQ_MEASURE_ALERT,
+                                        cpumf_measurement_alert);
                 goto out;
         }
         perf_cpu_notifier(cpumf_pmu_notifier);