iommufd: Correct virt_id kdoc at struct iommu_vdevice_alloc

The userspace-api iommufd.rst has described it correctly but the uAPI doc
was remained uncorrected. Thus, fix it.

Link: https://patch.msgid.link/r/2cdcecaf2babee16fda7545ccad4e5bed7a5032d.1752126748.git.nicolinc@nvidia.com
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Nicolin Chen <nicolinc@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Nicolin Chen 2025-07-09 22:58:54 -07:00 • committed by Jason Gunthorpe
commit fca02263f2