diff options
| -rw-r--r-- | drivers/iommu/ipmmu-vmsa.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/iommu/ipmmu-vmsa.c b/drivers/iommu/ipmmu-vmsa.c index 5093d1c4f46d..5a350582f359 100644 --- a/drivers/iommu/ipmmu-vmsa.c +++ b/drivers/iommu/ipmmu-vmsa.c @@ -953,6 +953,11 @@ static int ipmmu_probe(struct platform_device *pdev) ipmmu_device_reset(mmu); + ret = iommu_device_sysfs_add(&mmu->iommu, &pdev->dev, NULL, + dev_name(&pdev->dev)); + if (ret) + return ret; + iommu_device_set_ops(&mmu->iommu, &ipmmu_ops); iommu_device_set_fwnode(&mmu->iommu, &pdev->dev.of_node->fwnode); @@ -975,6 +980,7 @@ static int ipmmu_remove(struct platform_device *pdev) { struct ipmmu_vmsa_device *mmu = platform_get_drvdata(pdev); + iommu_device_sysfs_remove(&mmu->iommu); iommu_device_unregister(&mmu->iommu); #if defined(CONFIG_ARM) && !defined(CONFIG_IOMMU_DMA) |