Searched refs:m4u_group (Results 1 – 2 of 2) sorted by relevance
459 if (!data->m4u_group) { in mtk_iommu_device_group()460 data->m4u_group = iommu_group_alloc(); in mtk_iommu_device_group()461 if (IS_ERR(data->m4u_group)) in mtk_iommu_device_group()464 iommu_group_ref_get(data->m4u_group); in mtk_iommu_device_group()466 return data->m4u_group; in mtk_iommu_device_group()
54 struct iommu_group *m4u_group; member
