diff options
Diffstat (limited to 'drivers/iommu/mtk_iommu.c')
| -rw-r--r-- | drivers/iommu/mtk_iommu.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c index 25b834104790..884c288a8f63 100644 --- a/drivers/iommu/mtk_iommu.c +++ b/drivers/iommu/mtk_iommu.c @@ -658,15 +658,6 @@ static void mtk_iommu_get_resv_regions(struct device *dev, static const struct iommu_ops mtk_iommu_ops = { .domain_alloc = mtk_iommu_domain_alloc, - .domain_free = mtk_iommu_domain_free, - .attach_dev = mtk_iommu_attach_device, - .detach_dev = mtk_iommu_detach_device, - .map = mtk_iommu_map, - .unmap = mtk_iommu_unmap, - .flush_iotlb_all = mtk_iommu_flush_iotlb_all, - .iotlb_sync = mtk_iommu_iotlb_sync, - .iotlb_sync_map = mtk_iommu_sync_map, - .iova_to_phys = mtk_iommu_iova_to_phys, .probe_device = mtk_iommu_probe_device, .release_device = mtk_iommu_release_device, .device_group = mtk_iommu_device_group, @@ -675,6 +666,17 @@ static const struct iommu_ops mtk_iommu_ops = { .put_resv_regions = generic_iommu_put_resv_regions, .pgsize_bitmap = SZ_4K | SZ_64K | SZ_1M | SZ_16M, .owner = THIS_MODULE, + .default_domain_ops = &(const struct iommu_domain_ops) { + .attach_dev = mtk_iommu_attach_device, + .detach_dev = mtk_iommu_detach_device, + .map = mtk_iommu_map, + .unmap = mtk_iommu_unmap, + .flush_iotlb_all = mtk_iommu_flush_iotlb_all, + .iotlb_sync = mtk_iommu_iotlb_sync, + .iotlb_sync_map = mtk_iommu_sync_map, + .iova_to_phys = mtk_iommu_iova_to_phys, + .free = mtk_iommu_domain_free, + } }; static int mtk_iommu_hw_init(const struct mtk_iommu_data *data) |