virtio-iommu: Fix the domain_range end

virtio-iommu: Fix the domain_range end

in old times the domain range was defined by a domain_bits le32.
This was then converted into a domain_range struct. During the
upgrade the original value of '32' (bits) has been kept while
the end field now is the max value of the domain id (UINT32_MAX).
Fix that and also use UINT64_MAX for the input_range.end.

Reported-by: Jean-Philippe Brucker <[email protected]>
Signed-off-by: Eric Auger <[email protected]>
Reviewed-by: Jean-Philippe Brucker <[email protected]>
Message-Id: <20211127072910.1261824[email protected]>
Signed-off-by: Thomas Huth <[email protected]>