tests/qtest: Specify audiodev= and -audiodev

This will enable removing deprecated default audiodev support.

I did not figure out how to make the audiodev represented as an
interface node, so this is a workaround.  I am not sure what would be
the proper way.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-ID: <6e7f2808dd40679a415812767b88f2a411fc137f.1650874791.git.mkletzan@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
3 files changed