On 5/20/23 2:42 AM, Jason Gunthorpe wrote:
It makes logical sense that once the driver is attached to the device the sysfs links appear, even if we haven't fully created the group_device or attached the device to a domain. Fix the missing error handling on sysfs creation since iommu_init_device() can trivially handle this. Reviewed-by: Kevin Tian<kevin.tian@xxxxxxxxx> Signed-off-by: Jason Gunthorpe<jgg@xxxxxxxxxx>
Reviewed-by: Lu Baolu <baolu.lu@xxxxxxxxxxxxxxx> Best regards, baolu
