diff options
Diffstat (limited to 'drivers/iommu/sprd-iommu.c')
| -rw-r--r-- | drivers/iommu/sprd-iommu.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/iommu/sprd-iommu.c b/drivers/iommu/sprd-iommu.c index 511959c8a14d..fadd2c907222 100644 --- a/drivers/iommu/sprd-iommu.c +++ b/drivers/iommu/sprd-iommu.c @@ -496,9 +496,6 @@ static int sprd_iommu_probe(struct platform_device *pdev) if (ret) goto remove_sysfs; - if (!iommu_present(&platform_bus_type)) - bus_set_iommu(&platform_bus_type, &sprd_iommu_ops); - ret = sprd_iommu_clk_enable(sdev); if (ret) goto unregister_iommu; @@ -534,8 +531,6 @@ static int sprd_iommu_remove(struct platform_device *pdev) iommu_group_put(sdev->group); sdev->group = NULL; - bus_set_iommu(&platform_bus_type, NULL); - platform_set_drvdata(pdev, NULL); iommu_device_sysfs_remove(&sdev->iommu); iommu_device_unregister(&sdev->iommu); |