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In order to be reused for admin queue setup, push out common code to
setup and configure irq for one vq into a separate helper.
Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Message-Id: <20240716113552.80599-2-jiri@resnulli.us>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>