diff options
Diffstat (limited to 'drivers/iommu/amd_iommu.c')
| -rw-r--r-- | drivers/iommu/amd_iommu.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c index 8a1dea4d0d26..994cc7dbb833 100644 --- a/drivers/iommu/amd_iommu.c +++ b/drivers/iommu/amd_iommu.c @@ -2422,16 +2422,6 @@ static int device_change_notifier(struct notifier_block *nb, dev_data = get_dev_data(dev); switch (action) { - case BUS_NOTIFY_UNBOUND_DRIVER: - - domain = domain_for_device(dev); - - if (!domain) - goto out; - if (dev_data->passthrough) - break; - detach_device(dev); - break; case BUS_NOTIFY_ADD_DEVICE: iommu_init_device(dev); |