Searched refs:rpm_lock (Results 1 – 1 of 1) sorted by relevance
236 struct mutex rpm_lock; /* for runtime pm of all sysmmus */ member831 mutex_lock(&owner->rpm_lock); in exynos_sysmmu_suspend()836 mutex_unlock(&owner->rpm_lock); in exynos_sysmmu_suspend()849 mutex_lock(&owner->rpm_lock); in exynos_sysmmu_resume()854 mutex_unlock(&owner->rpm_lock); in exynos_sysmmu_resume()995 mutex_lock(&owner->rpm_lock); in exynos_iommu_detach_device()1015 mutex_unlock(&owner->rpm_lock); in exynos_iommu_detach_device()1036 mutex_lock(&owner->rpm_lock); in exynos_iommu_attach_device()1056 mutex_unlock(&owner->rpm_lock); in exynos_iommu_attach_device()1459 mutex_init(&owner->rpm_lock); in exynos_iommu_of_xlate()