void iscsi_host_free(struct Scsi_Host *shost)
{
	struct iscsi_host *ihost = shost_priv(shost);

	if (ihost->workq)
		destroy_workqueue(ihost->workq);

	kfree(ihost->netdev);
	kfree(ihost->hwaddress);
	kfree(ihost->initiatorname);
	scsi_host_put(shost);
}
void iscsi_host_free(struct Scsi_Host *shost)
{
	struct iscsi_host *ihost = shost_priv(shost);

	if (ihost->workq)
		destroy_workqueue(ihost->workq);

	kfree(ihost->netdev);
	kfree(ihost->hwaddress);
	kfree(ihost->initiatorname);
	scsi_host_put(shost);
}