Searched refs:nr_iommu_pmu (Results 1 – 1 of 1) sorted by relevance
821 static int nr_iommu_pmu; variable828 if (!nr_iommu_pmu) { in iommu_pmu_cpuhp_setup()840 if (!nr_iommu_pmu) in iommu_pmu_cpuhp_setup()844 nr_iommu_pmu++; in iommu_pmu_cpuhp_setup()853 if (--nr_iommu_pmu) in iommu_pmu_cpuhp_free()