Merge tag 'drm-misc-next-2022-06-08' of git://anongit.freedesktop.org/drm/drm-misc...

[linux-block.git] / drivers / gpu / drm / nouveau / nvkm / engine / device / tegra.c

diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c
index 493c297966d9aec65a94e9e45ac34684f60299ec..ac9e122586bc94083dd9f046d0ff33b87eddc541 100644 (file)
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c
@@ -119,7 +119,7 @@ nvkm_device_tegra_probe_iommu(struct nvkm_device_tegra *tdev)
 
        mutex_init(&tdev->iommu.mutex);
 
-       if (iommu_present(&platform_bus_type)) {
+       if (device_iommu_mapped(dev)) {
                tdev->iommu.domain = iommu_domain_alloc(&platform_bus_type);
                if (!tdev->iommu.domain)
                        goto error;