Revert "virtio-scsi: Reject scsi-cd if data plane enabled [RHEL only]"
BZ: 1995710
Tested by: QA
This reverts commit 4e17b1126e.
Over time AioContext usage and coverage has increased, and now block
backend is capable of handling AioContext change upon eject and insert.
Therefore the above downstream-only commit is not necessary anymore,
and can be safely reverted.
X-downstream-only: true
Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>