diff --git a/arch/arm64/kernel/perf_event.c b/arch/arm64/kernel/perf_event.c index 2cd580a1fa805..563f8ce8df68d 100644 --- a/arch/arm64/kernel/perf_event.c +++ b/arch/arm64/kernel/perf_event.c @@ -25,7 +25,7 @@ #include #include #include -#include +#include #include #include #include @@ -1335,7 +1335,7 @@ static int armpmu_device_probe(struct platform_device *pdev) } for_each_possible_cpu(cpu) - if (arch_find_n_match_cpu_physical_id(dn, cpu, NULL)) + if (dn == of_cpu_device_node_get(cpu)) break; if (cpu >= nr_cpu_ids) {