Searched refs:iommu_mutex (Results 1 – 3 of 3) sorted by relevance
90 mutex_lock(&iommu_info->iommu_mutex); in iep_drm_detach()93 mutex_unlock(&iommu_info->iommu_mutex); in iep_drm_detach()100 mutex_unlock(&iommu_info->iommu_mutex); in iep_drm_detach()129 mutex_lock(&iommu_info->iommu_mutex); in iep_drm_attach()132 mutex_unlock(&iommu_info->iommu_mutex); in iep_drm_attach()138 mutex_unlock(&iommu_info->iommu_mutex); in iep_drm_attach()144 mutex_unlock(&iommu_info->iommu_mutex); in iep_drm_attach()160 mutex_lock(&iommu_info->iommu_mutex); in iep_drm_clear_map()178 mutex_unlock(&iommu_info->iommu_mutex); in iep_drm_clear_map()356 mutex_lock(&iommu_info->iommu_mutex); in iep_drm_import()[all …]
80 struct mutex iommu_mutex; member
219 mutex_init(&iommu_info->iommu_mutex); in iep_iommu_info_create()