The driver is implementing its own .release(), which means that it needs to call vfio_pci_core_release_dev(). Add the missing call. Reported-by: Niklas Schnelle Closes: https://lore.kernel.org/kvm/408e262c507e8fd628a71e39904fedd99fa0ee8e.camel@linux.ibm.com/ Signed-off-by: Michał Winiarski --- drivers/vfio/pci/xe/main.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/vfio/pci/xe/main.c b/drivers/vfio/pci/xe/main.c index 40ea73234dcf2..af95a011ed111 100644 --- a/drivers/vfio/pci/xe/main.c +++ b/drivers/vfio/pci/xe/main.c @@ -528,6 +528,7 @@ static void xe_vfio_pci_release_dev(struct vfio_device *core_vdev) container_of(core_vdev, struct xe_vfio_pci_core_device, core_device.vdev); xe_vfio_pci_migration_fini(xe_vdev); + vfio_pci_core_release_dev(core_vdev); } static const struct vfio_device_ops xe_vfio_pci_ops = { -- 2.53.0