This is the last notifier toward the drivers, replace it with a simple op callback in the vfio_device_ops. Jason Gunthorpe (2): vfio: Replace the DMA unmapping notifier with a callback vfio: Replace the iommu notifier with a device list drivers/gpu/drm/i915/gvt/gvt.h | 1 - drivers/gpu/drm/i915/gvt/kvmgt.c | 75 +++++------------- drivers/s390/cio/vfio_ccw_ops.c | 41 +++------- drivers/s390/cio/vfio_ccw_private.h | 1 - drivers/s390/crypto/vfio_ap_ops.c | 54 +++---------- drivers/s390/crypto/vfio_ap_private.h | 3 - drivers/vfio/vfio.c | 105 +++++--------------------- drivers/vfio/vfio.h | 9 +-- drivers/vfio/vfio_iommu_type1.c | 74 ++++++++++-------- include/linux/vfio.h | 21 +----- 10 files changed, 114 insertions(+), 270 deletions(-) base-commit: f2906aa863381afb0015a9eb7fefad885d4e5a56 -- 2.36.1