> From: Nicolin Chen <nicolinc@xxxxxxxxxx> > Sent: Wednesday, February 8, 2023 5:18 AM > > From: Yi Liu <yi.l.liu@xxxxxxxxx> > > dev_iommu_ops() is essentially only used in iommu subsystem, so > move to a private header to avoid being abused by other drivers. > > Suggested-by: Jason Gunthorpe <jgg@xxxxxxxxxx> > Signed-off-by: Yi Liu <yi.l.liu@xxxxxxxxx> > Signed-off-by: Nicolin Chen <nicolinc@xxxxxxxxxx> Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx>