diff options
Diffstat (limited to 'drivers/perf')
| -rw-r--r-- | drivers/perf/arm_cspmu/arm_cspmu.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/perf/arm_cspmu/arm_cspmu.c b/drivers/perf/arm_cspmu/arm_cspmu.c index b9a252272f1e..fd1004251665 100644 --- a/drivers/perf/arm_cspmu/arm_cspmu.c +++ b/drivers/perf/arm_cspmu/arm_cspmu.c @@ -1322,8 +1322,7 @@ static int arm_cspmu_cpu_online(unsigned int cpu, struct hlist_node *node) static int arm_cspmu_cpu_teardown(unsigned int cpu, struct hlist_node *node) { - int dst; - struct cpumask online_supported; + unsigned int dst; struct arm_cspmu *cspmu = hlist_entry_safe(node, struct arm_cspmu, cpuhp_node); @@ -1333,9 +1332,8 @@ static int arm_cspmu_cpu_teardown(unsigned int cpu, struct hlist_node *node) return 0; /* Choose a new CPU to migrate ownership of the PMU to */ - cpumask_and(&online_supported, &cspmu->associated_cpus, - cpu_online_mask); - dst = cpumask_any_but(&online_supported, cpu); + dst = cpumask_any_and_but(&cspmu->associated_cpus, + cpu_online_mask, cpu); if (dst >= nr_cpu_ids) return 0; |