diff options
Diffstat (limited to 'drivers/base/arch_topology.c')
| -rw-r--r-- | drivers/base/arch_topology.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/base/arch_topology.c b/drivers/base/arch_topology.c index 84ec92bff642..c0ef6ea9c111 100644 --- a/drivers/base/arch_topology.c +++ b/drivers/base/arch_topology.c @@ -34,7 +34,14 @@ EXPORT_PER_CPU_SYMBOL_GPL(capacity_freq_ref); static bool supports_scale_freq_counters(const struct cpumask *cpus) { - return cpumask_subset(cpus, &scale_freq_counters_mask); + int i; + + for_each_cpu(i, cpus) { + if (cpumask_test_cpu(i, &scale_freq_counters_mask)) + return true; + } + + return false; } bool topology_scale_freq_invariant(void) |