diff options
Diffstat (limited to 'drivers/iommu/tegra-smmu.c')
| -rw-r--r-- | drivers/iommu/tegra-smmu.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/iommu/tegra-smmu.c b/drivers/iommu/tegra-smmu.c index b91ad1b5a20d..1764a63347b0 100644 --- a/drivers/iommu/tegra-smmu.c +++ b/drivers/iommu/tegra-smmu.c @@ -272,13 +272,10 @@ static void tegra_smmu_free_asid(struct tegra_smmu *smmu, unsigned int id) clear_bit(id, smmu->asids); } -static struct iommu_domain *tegra_smmu_domain_alloc(unsigned type) +static struct iommu_domain *tegra_smmu_domain_alloc_paging(struct device *dev) { struct tegra_smmu_as *as; - if (type != IOMMU_DOMAIN_UNMANAGED && type != IOMMU_DOMAIN_DMA) - return NULL; - as = kzalloc(sizeof(*as), GFP_KERNEL); if (!as) return NULL; @@ -991,7 +988,7 @@ static int tegra_smmu_def_domain_type(struct device *dev) static const struct iommu_ops tegra_smmu_ops = { .identity_domain = &tegra_smmu_identity_domain, .def_domain_type = &tegra_smmu_def_domain_type, - .domain_alloc = tegra_smmu_domain_alloc, + .domain_alloc_paging = tegra_smmu_domain_alloc_paging, .probe_device = tegra_smmu_probe_device, .device_group = tegra_smmu_device_group, .of_xlate = tegra_smmu_of_xlate, |