diff options
Diffstat (limited to 'drivers/iommu/tegra-smmu.c')
| -rw-r--r-- | drivers/iommu/tegra-smmu.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/iommu/tegra-smmu.c b/drivers/iommu/tegra-smmu.c index 5b1af40221ec..4c4ac22d5fb1 100644 --- a/drivers/iommu/tegra-smmu.c +++ b/drivers/iommu/tegra-smmu.c @@ -511,8 +511,9 @@ disable: return err; } -static void tegra_smmu_detach_dev(struct iommu_domain *domain, struct device *dev) +static void tegra_smmu_set_platform_dma(struct device *dev) { + struct iommu_domain *domain = iommu_get_domain_for_dev(dev); struct iommu_fwspec *fwspec = dev_iommu_fwspec_get(dev); struct tegra_smmu_as *as = to_smmu_as(domain); struct tegra_smmu *smmu = as->smmu; @@ -965,11 +966,11 @@ static const struct iommu_ops tegra_smmu_ops = { .domain_alloc = tegra_smmu_domain_alloc, .probe_device = tegra_smmu_probe_device, .device_group = tegra_smmu_device_group, + .set_platform_dma_ops = tegra_smmu_set_platform_dma, .of_xlate = tegra_smmu_of_xlate, .pgsize_bitmap = SZ_4K, .default_domain_ops = &(const struct iommu_domain_ops) { .attach_dev = tegra_smmu_attach_dev, - .detach_dev = tegra_smmu_detach_dev, .map = tegra_smmu_map, .unmap = tegra_smmu_unmap, .iova_to_phys = tegra_smmu_iova_to_phys, |