The core code bakes its own cookies now. Signed-off-by: Robin Murphy <robin.mur...@arm.com> --- drivers/iommu/virtio-iommu.c | 8 -------- 1 file changed, 8 deletions(-)
diff --git a/drivers/iommu/virtio-iommu.c b/drivers/iommu/virtio-iommu.c index 6abdcab7273b..80930ce04a16 100644 --- a/drivers/iommu/virtio-iommu.c +++ b/drivers/iommu/virtio-iommu.c @@ -598,12 +598,6 @@ static struct iommu_domain *viommu_domain_alloc(unsigned type) spin_lock_init(&vdomain->mappings_lock); vdomain->mappings = RB_ROOT_CACHED; - if (type == IOMMU_DOMAIN_DMA && - iommu_get_dma_cookie(&vdomain->domain)) { - kfree(vdomain); - return NULL; - } - return &vdomain->domain; } @@ -643,8 +637,6 @@ static void viommu_domain_free(struct iommu_domain *domain) { struct viommu_domain *vdomain = to_viommu_domain(domain); - iommu_put_dma_cookie(domain); - /* Free all remaining mappings (size 2^64) */ viommu_del_mappings(vdomain, 0, 0); -- 2.25.1 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu