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Diffstat (limited to 'drivers/iommu/virtio-iommu.c')
-rw-r--r--drivers/iommu/virtio-iommu.c11
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/iommu/virtio-iommu.c b/drivers/iommu/virtio-iommu.c
index 04048f64a2..36d680826b 100644
--- a/drivers/iommu/virtio-iommu.c
+++ b/drivers/iommu/virtio-iommu.c
@@ -1025,15 +1025,6 @@ err_free_dev:
return ERR_PTR(ret);
}
-static void viommu_probe_finalize(struct device *dev)
-{
-#ifndef CONFIG_ARCH_HAS_SETUP_DMA_OPS
- /* First clear the DMA ops in case we're switching from a DMA domain */
- set_dma_ops(dev, NULL);
- iommu_setup_dma_ops(dev, 0, U64_MAX);
-#endif
-}
-
static void viommu_release_device(struct device *dev)
{
struct viommu_endpoint *vdev = dev_iommu_priv_get(dev);
@@ -1073,7 +1064,6 @@ static struct iommu_ops viommu_ops = {
.capable = viommu_capable,
.domain_alloc = viommu_domain_alloc,
.probe_device = viommu_probe_device,
- .probe_finalize = viommu_probe_finalize,
.release_device = viommu_release_device,
.device_group = viommu_device_group,
.get_resv_regions = viommu_get_resv_regions,
@@ -1261,7 +1251,6 @@ MODULE_DEVICE_TABLE(virtio, id_table);
static struct virtio_driver virtio_iommu_drv = {
.driver.name = KBUILD_MODNAME,
- .driver.owner = THIS_MODULE,
.id_table = id_table,
.feature_table = features,
.feature_table_size = ARRAY_SIZE(features),