4872 	if (lpfc_readl(phba->HCregaddr, &hc_copy))  in lpfc_reset_barrier()
4874 	writel((hc_copy & ~HC_ERINT_ENA), phba->HCregaddr);  in lpfc_reset_barrier()
4875 	readl(phba->HCregaddr); /* flush */  in lpfc_reset_barrier()
4942 	writel(hc_copy, phba->HCregaddr);  in lpfc_reset_barrier()
4943 	readl(phba->HCregaddr); /* flush */  in lpfc_reset_barrier()
4980 	if (lpfc_readl(phba->HCregaddr, &status)) {  in lpfc_sli_brdkill()
4986 	writel(status, phba->HCregaddr);  in lpfc_sli_brdkill()
4987 	readl(phba->HCregaddr); /* flush */  in lpfc_sli_brdkill()
5090 	writel(HC_INITFF, phba->HCregaddr);  in lpfc_sli_brdreset()
5092 	readl(phba->HCregaddr); /* flush */  in lpfc_sli_brdreset()
5093 	writel(0, phba->HCregaddr);  in lpfc_sli_brdreset()
5094 	readl(phba->HCregaddr); /* flush */  in lpfc_sli_brdreset()
5405 	writel(0, phba->HCregaddr);  in lpfc_sli_chipset_init()
5406 	readl(phba->HCregaddr); /* flush */  in lpfc_sli_chipset_init()
9435 		if (lpfc_readl(phba->HCregaddr, &hc_copy) ||  in lpfc_sli_issue_mbox_s3()
13127 		if (lpfc_readl(phba->HCregaddr, &creg_val))  in lpfc_sli_issue_iocb_wait()
13130 		writel(creg_val, phba->HCregaddr);  in lpfc_sli_issue_iocb_wait()
13131 		readl(phba->HCregaddr); /* flush */  in lpfc_sli_issue_iocb_wait()
13194 		if (lpfc_readl(phba->HCregaddr, &creg_val))  in lpfc_sli_issue_iocb_wait()
13197 		writel(creg_val, phba->HCregaddr);  in lpfc_sli_issue_iocb_wait()
13198 		readl(phba->HCregaddr); /* flush */  in lpfc_sli_issue_iocb_wait()
13372 			writel(0, phba->HCregaddr);  in lpfc_sli_eratt_read()
13373 			readl(phba->HCregaddr);  in lpfc_sli_eratt_read()
13669 		if (lpfc_readl(phba->HCregaddr, &hc_copy))  in lpfc_sli_sp_intr_handler()
13674 			phba->HCregaddr);  in lpfc_sli_sp_intr_handler()
13677 		writel(hc_copy, phba->HCregaddr);  in lpfc_sli_sp_intr_handler()
13694 				if (lpfc_readl(phba->HCregaddr, &control))  in lpfc_sli_sp_intr_handler()
13697 				writel(control, phba->HCregaddr);  in lpfc_sli_sp_intr_handler()
13698 				readl(phba->HCregaddr); /* flush */  in lpfc_sli_sp_intr_handler()
13715 				if (lpfc_readl(phba->HCregaddr, &control))  in lpfc_sli_sp_intr_handler()
13733 					writel(control, phba->HCregaddr);  in lpfc_sli_sp_intr_handler()
13734 					readl(phba->HCregaddr); /* flush */  in lpfc_sli_sp_intr_handler()
13761 				writel(0, phba->HCregaddr);  in lpfc_sli_sp_intr_handler()
13762 				readl(phba->HCregaddr);  in lpfc_sli_sp_intr_handler()
14057 	if (lpfc_readl(phba->HCregaddr, &hc_copy)) {  in lpfc_sli_intr_handler()
14063 		phba->HCregaddr);  in lpfc_sli_intr_handler()
14065 	writel(hc_copy, phba->HCregaddr);  in lpfc_sli_intr_handler()