On Mon, 2023-02-13 at 18:01 +0100, Philippe Mathieu-Daudé wrote: > QOM parenthood relationship is: > > VFIOCCWDevice -> S390CCWDevice -> CcwDevice -> DeviceState > > We can directly use the QOM DEVICE() macro to get the parent object. > > Signed-off-by: Philippe Mathieu-Daudé <phi...@linaro.org>
Reviewed-by: Eric Farman <far...@linux.ibm.com> > --- > hw/vfio/ccw.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/hw/vfio/ccw.c b/hw/vfio/ccw.c > index 0354737666..503de94ce1 100644 > --- a/hw/vfio/ccw.c > +++ b/hw/vfio/ccw.c > @@ -618,7 +618,7 @@ static void vfio_ccw_get_device(VFIOGroup *group, > VFIOCCWDevice *vcdev, > vcdev->vdev.ops = &vfio_ccw_ops; > vcdev->vdev.type = VFIO_DEVICE_TYPE_CCW; > vcdev->vdev.name = name; > - vcdev->vdev.dev = &vcdev->cdev.parent_obj.parent_obj; > + vcdev->vdev.dev = DEVICE(vcdev); > > return; >
