Re: [PATCH v2 2/9] qemu_domain: Move internals of qemuDomainPrepareHostdev() into a separate function

So far, qemuDomainPrepareHostdev() is a NOP for anything but a SCSI hostdev. This will change soon. Therefore, move the SCSI hostdev preparation into a separate function (qemuDomainPrepareHostdevSCSI()) and make qemuDomainPrepareHostdev() call function corresponding to the hostdev type (or nothing if the type doesn't need any preparation). Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt;