[PATCH v2 1/3] drm/i915/gvt: remove the vgpu->released and its sanity check

[Tian, Kevin]

> From: Zhi Wang <zhi.wang.linux2 at gmail.com>
> Sent: Thursday, November 10, 2022 3:00 PM
> 
> The life cycle of a vGPU, which is represented by a vfio_device, has been
> managed by the VFIO core logic. Remove the vgpu->released, which was
> used
> for a sanity check on the removal path of the vGPU instance. The sanity
> check has already been covered in the VFIO core logic.
> 
> Cc: Zhenyu Wang <zhenyuw at linux.intel.com>
> Cc: Kevin Tian <kevin.tian at intel.com>
> Cc: Jason Gunthorpe <jgg at nvidia.com>
> Cc: intel-gvt-dev at lists.freedesktop.org
> Suggested-by: Alex Williamson <alex.williamson at redhat.com>
> Signed-off-by: Zhi Wang <zhi.a.wang at intel.com>
> Reviewed-by: Zhenyu Wang <zhenyuw at linux.intel.com>

Reviewed-by: Kevin Tian <kevin.tian at intel.com>