iscsi_host_add
if (iscsi_host_add(shost, ib_dev->dev.parent)) {
if (iscsi_host_add(shost, NULL))
ret = iscsi_host_add(phba->shost, &phba->pcidev->dev);
if (iscsi_host_add(shost, &hba->pcidev->dev))
err = iscsi_host_add(shost, &cdev->pdev->dev);
if (iscsi_host_add(shost, NULL))
EXPORT_SYMBOL_GPL(iscsi_host_add);
if (iscsi_host_add(qedi->shost, &pdev->dev)) {
extern int iscsi_host_add(struct Scsi_Host *shost, struct device *pdev);