Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI updates from James Bottomley:
 "Updates to the usual drivers (megaraid_sas, scsi_debug, lpfc, target,
  mpi3mr, hisi_sas, arcmsr).

  The major core change is the constification of the host templates
  (which touches everything) along with other minor fixups and clean
  ups"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (207 commits)
  scsi: ufs: mcq: Use pointer arithmetic in ufshcd_send_command()
  scsi: ufs: mcq: Annotate ufshcd_inc_sq_tail() appropriately
  scsi: cxlflash: s/semahpore/semaphore/
  scsi: lpfc: Silence an incorrect device output
  scsi: mpi3mr: Use IRQ save variants of spinlock to protect chain frame allocation
  scsi: scsi_debug: Fix missing error code in scsi_debug_init()
  scsi: hisi_sas: Work around build failure in suspend function
  scsi: lpfc: Fix ioremap issues in lpfc_sli4_pci_mem_setup()
  scsi: mpt3sas: Fix an issue when driver is being removed
  scsi: mpt3sas: Remove HBA BIOS version in the kernel log
  scsi: target: core: Fix invalid memory access
  scsi: scsi_debug: Drop sdebug_queue
  scsi: scsi_debug: Only allow sdebug_max_queue be modified when no shosts
  scsi: scsi_debug: Use scsi_host_busy() in delay_store() and ndelay_store()
  scsi: scsi_debug: Use blk_mq_tagset_busy_iter() in stop_all_queued()
  scsi: scsi_debug: Use blk_mq_tagset_busy_iter() in sdebug_blk_mq_poll()
  scsi: scsi_debug: Dynamically allocate sdebug_queued_cmd
  scsi: scsi_debug: Use scsi_block_requests() to block queues
  scsi: scsi_debug: Protect block_unblock_all_queues() with mutex
  scsi: scsi_debug: Change shost list lock to a mutex
  ...

1 files changed, 9 insertions, 8 deletions

diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index 4f7485958c49..867b4c788f08 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -32,7 +32,6 @@
 #include <linux/spinlock.h>
 #include <linux/sched/clock.h>
 #include <linux/ctype.h>
-#include <linux/aer.h>
 #include <linux/slab.h>
 #include <linux/firmware.h>
 #include <linux/miscdevice.h>
@@ -2148,7 +2147,7 @@ lpfc_handle_eratt_s4(struct lpfc_hba *phba)
 		/* fall through for not able to recover */
 		lpfc_printf_log(phba, KERN_ERR, LOG_TRACE_EVENT,
 				"3152 Unrecoverable error\n");
-		phba->link_state = LPFC_HBA_ERROR;
+		lpfc_sli4_offline_eratt(phba);
 		break;
 	case LPFC_SLI_INTF_IF_TYPE_1:
 	default:
@@ -9569,8 +9568,7 @@ lpfc_sli4_post_status_check(struct lpfc_hba *phba)
 			/* Final checks.  The port status should be clean. */
 			if (lpfc_readl(phba->sli4_hba.u.if_type2.STATUSregaddr,
 				&reg_data.word0) ||
-				(bf_get(lpfc_sliport_status_err, &reg_data) &&
-				 !bf_get(lpfc_sliport_status_rn, &reg_data))) {
+				lpfc_sli4_unrecoverable_port(&reg_data)) {
 				phba->work_status[0] =
 					readl(phba->sli4_hba.u.if_type2.
 					      ERR1regaddr);
@@ -12026,7 +12024,7 @@ lpfc_sli4_pci_mem_setup(struct lpfc_hba *phba)
 				goto out_iounmap_all;
 		} else {
 			error = -ENOMEM;
-			goto out_iounmap_all;
+			goto out_iounmap_ctrl;
 		}
 	}
 
@@ -12044,7 +12042,7 @@ lpfc_sli4_pci_mem_setup(struct lpfc_hba *phba)
 			dev_err(&pdev->dev,
 			   "ioremap failed for SLI4 HBA dpp registers.\n");
 			error = -ENOMEM;
-			goto out_iounmap_ctrl;
+			goto out_iounmap_all;
 		}
 		phba->pci_bar4_memmap_p = phba->sli4_hba.dpp_regs_memmap_p;
 	}
@@ -12069,9 +12067,11 @@ lpfc_sli4_pci_mem_setup(struct lpfc_hba *phba)
 	return 0;
 
 out_iounmap_all:
-	iounmap(phba->sli4_hba.drbl_regs_memmap_p);
+	if (phba->sli4_hba.drbl_regs_memmap_p)
+		iounmap(phba->sli4_hba.drbl_regs_memmap_p);
 out_iounmap_ctrl:
-	iounmap(phba->sli4_hba.ctrl_regs_memmap_p);
+	if (phba->sli4_hba.ctrl_regs_memmap_p)
+		iounmap(phba->sli4_hba.ctrl_regs_memmap_p);
 out_iounmap_conf:
 	iounmap(phba->sli4_hba.conf_regs_memmap_p);
 
@@ -12107,6 +12107,7 @@ lpfc_sli4_pci_mem_unset(struct lpfc_hba *phba)
 			iounmap(phba->sli4_hba.dpp_regs_memmap_p);
 		break;
 	case LPFC_SLI_INTF_IF_TYPE_1:
+		break;
 	default:
 		dev_printk(KERN_ERR, &phba->pcidev->dev,
 			   "FATAL - unsupported SLI4 interface type - %d\n",