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-rw-r--r--drivers/bus/arm-ccn.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/bus/arm-ccn.c b/drivers/bus/arm-ccn.c
index d1074d9b38ba..aee83462b796 100644
--- a/drivers/bus/arm-ccn.c
+++ b/drivers/bus/arm-ccn.c
@@ -1570,7 +1570,10 @@ static int __init arm_ccn_init(void)
1570 for (i = 0; i < ARRAY_SIZE(arm_ccn_pmu_events); i++) 1570 for (i = 0; i < ARRAY_SIZE(arm_ccn_pmu_events); i++)
1571 arm_ccn_pmu_events_attrs[i] = &arm_ccn_pmu_events[i].attr.attr; 1571 arm_ccn_pmu_events_attrs[i] = &arm_ccn_pmu_events[i].attr.attr;
1572 1572
1573 return platform_driver_register(&arm_ccn_driver); 1573 ret = platform_driver_register(&arm_ccn_driver);
1574 if (ret)
1575 cpuhp_remove_multi_state(CPUHP_AP_PERF_ARM_CCN_ONLINE);
1576 return ret;
1574} 1577}
1575 1578
1576static void __exit arm_ccn_exit(void) 1579static void __exit arm_ccn_exit(void)