diff options
Diffstat (limited to 'drivers/iommu/tegra-smmu.c')
| -rw-r--r-- | drivers/iommu/tegra-smmu.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/iommu/tegra-smmu.c b/drivers/iommu/tegra-smmu.c index 97eb62f667d2..1e98dc63ad13 100644 --- a/drivers/iommu/tegra-smmu.c +++ b/drivers/iommu/tegra-smmu.c @@ -849,12 +849,11 @@ static struct iommu_device *tegra_smmu_probe_device(struct device *dev) smmu = tegra_smmu_find(args.np); if (smmu) { err = tegra_smmu_configure(smmu, dev, &args); - of_node_put(args.np); - if (err < 0) + if (err < 0) { + of_node_put(args.np); return ERR_PTR(err); - - break; + } } of_node_put(args.np); @@ -1146,10 +1145,7 @@ struct tegra_smmu *tegra_smmu_probe(struct device *dev, if (err) return ERR_PTR(err); - iommu_device_set_ops(&smmu->iommu, &tegra_smmu_ops); - iommu_device_set_fwnode(&smmu->iommu, dev->fwnode); - - err = iommu_device_register(&smmu->iommu); + err = iommu_device_register(&smmu->iommu, &tegra_smmu_ops, dev); if (err) goto remove_sysfs; |