scsi: hisi_sas: Return directly if init hardware failed

Need to return directly if init hardware failed.

Fixes: 73a4925d ("scsi: hisi_sas: Update all the registers after suspend and resume")
Link: https://lore.kernel.org/r/1573551059-107873-3-git-send-email-john.garry@huawei.comSigned-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/hisi_sas/hisi_sas_v3_hw.c

@@ -3432,6 +3432,7 @@ static int hisi_sas_v3_resume(struct pci_dev *pdev)
 	if (rc) {
 		scsi_remove_host(shost);
 		pci_disable_device(pdev);
+		return rc;
 	}
 	hisi_hba->hw->phys_init(hisi_hba);
 	sas_resume_ha(sha);