Searched refs:rpm_lock (Results 1 – 1 of 1) sorted by relevance
240 struct mutex rpm_lock; /* for runtime pm of all sysmmus */ member835 mutex_lock(&owner->rpm_lock); in exynos_sysmmu_suspend()840 mutex_unlock(&owner->rpm_lock); in exynos_sysmmu_suspend()853 mutex_lock(&owner->rpm_lock); in exynos_sysmmu_resume()858 mutex_unlock(&owner->rpm_lock); in exynos_sysmmu_resume()1002 mutex_lock(&owner->rpm_lock); in exynos_iommu_identity_attach()1022 mutex_unlock(&owner->rpm_lock); in exynos_iommu_identity_attach()1053 mutex_lock(&owner->rpm_lock); in exynos_iommu_attach_device()1073 mutex_unlock(&owner->rpm_lock); in exynos_iommu_attach_device()1459 mutex_init(&owner->rpm_lock); in exynos_iommu_of_xlate()