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

Pull SCSI updates from James Bottomley:
 "This update includes the usual round of major driver updates
  (hisi_sas, ufs, fnic, cxlflash, be2iscsi, ipr, stex). There's also the
  usual amount of cosmetic and spelling stuff"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (155 commits)
  scsi: qla4xxx: fix spelling mistake: "Tempalate" -> "Template"
  scsi: stex: make S6flag static
  scsi: mac_esp: fix to pass correct device identity to free_irq()
  scsi: aacraid: pci_alloc_consistent() failures on ARM64
  scsi: ufs: make ufshcd_get_lists_status() register operation obvious
  scsi: ufs: use MASK_EE_STATUS
  scsi: mac_esp: Replace bogus memory barrier with spinlock
  scsi: fcoe: make fcoe_e_d_tov and fcoe_r_a_tov static
  scsi: sd_zbc: Do not write lock zones for reset
  scsi: sd_zbc: Remove superfluous assignments
  scsi: sd: sd_zbc: Rename sd_zbc_setup_write_cmnd
  scsi: Improve scsi_get_sense_info_fld
  scsi: sd: Cleanup sd_done sense data handling
  scsi: sd: Improve sd_completed_bytes
  scsi: sd: Fix function descriptions
  scsi: mpt3sas: remove redundant wmb
  scsi: mpt: Move scsi_remove_host() out of mptscsih_remove_host()
  scsi: sg: reset 'res_in_use' after unlinking reserved array
  scsi: mvumi: remove code handling zero scsi_sg_count(scmd) case
  scsi: fusion: fix spelling mistake: "Persistancy" -> "Persistency"
  ...

102 files changed, 4250 insertions, 2711 deletions

diff --git a/drivers/scsi/BusLogic.c b/drivers/scsi/BusLogic.c
index c7be7bb37209..35380a58d3f0 100644
--- a/drivers/scsi/BusLogic.c
+++ b/drivers/scsi/BusLogic.c
@@ -3009,7 +3009,7 @@ static int blogic_hostreset(struct scsi_cmnd *SCpnt)
 
 	spin_lock_irq(SCpnt->device->host->host_lock);
 
-	blogic_inc_count(&stats->adatper_reset_req);
+	blogic_inc_count(&stats->adapter_reset_req);
 
 	rc = blogic_resetadapter(adapter, false);
 	spin_unlock_irq(SCpnt->device->host->host_lock);
@@ -3560,8 +3560,16 @@ Target	Requested Completed  Requested Completed  Requested Completed\n\
 		struct blogic_tgt_flags *tgt_flags = &adapter->tgt_flags[tgt];
 		if (!tgt_flags->tgt_exists)
 			continue;
-		seq_printf(m, "\
-  %2d	 %5d %5d %5d    %5d %5d %5d	   %5d %5d %5d\n", tgt, tgt_stats[tgt].aborts_request, tgt_stats[tgt].aborts_tried, tgt_stats[tgt].aborts_done, tgt_stats[tgt].bdr_request, tgt_stats[tgt].bdr_tried, tgt_stats[tgt].bdr_done, tgt_stats[tgt].adatper_reset_req, tgt_stats[tgt].adapter_reset_attempt, tgt_stats[tgt].adapter_reset_done);
+		seq_printf(m, "  %2d	 %5d %5d %5d    %5d %5d %5d	   %5d %5d %5d\n",
+			   tgt, tgt_stats[tgt].aborts_request,
+			   tgt_stats[tgt].aborts_tried,
+			   tgt_stats[tgt].aborts_done,
+			   tgt_stats[tgt].bdr_request,
+			   tgt_stats[tgt].bdr_tried,
+			   tgt_stats[tgt].bdr_done,
+			   tgt_stats[tgt].adapter_reset_req,
+			   tgt_stats[tgt].adapter_reset_attempt,
+			   tgt_stats[tgt].adapter_reset_done);
 	}
 	seq_printf(m, "\nExternal Host Adapter Resets: %d\n", adapter->ext_resets);
 	seq_printf(m, "Host Adapter Internal Errors: %d\n", adapter->adapter_intern_errors);
diff --git a/drivers/scsi/BusLogic.h b/drivers/scsi/BusLogic.h
index b53ec2f1e8cd..8d47e2c88d24 100644
--- a/drivers/scsi/BusLogic.h
+++ b/drivers/scsi/BusLogic.h
@@ -935,7 +935,7 @@ struct blogic_tgt_stats {
 	unsigned short bdr_request;
 	unsigned short bdr_tried;
 	unsigned short bdr_done;
-	unsigned short adatper_reset_req;
+	unsigned short adapter_reset_req;
 	unsigned short adapter_reset_attempt;
 	unsigned short adapter_reset_done;
 };
diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c
index e3e93def722b..43d88389e899 100644
--- a/drivers/scsi/aacraid/aachba.c
+++ b/drivers/scsi/aacraid/aachba.c
@@ -1678,8 +1678,8 @@ int aac_issue_bmic_identify(struct aac_dev *dev, u32 bus, u32 target)
 			sizeof(struct sgentry) + sizeof(struct sgentry64);
 	datasize = sizeof(struct aac_ciss_identify_pd);
 
-	identify_resp =  pci_alloc_consistent(dev->pdev, datasize, &addr);
-
+	identify_resp = dma_alloc_coherent(&dev->pdev->dev, datasize, &addr,
+					   GFP_KERNEL);
 	if (!identify_resp)
 		goto fib_free_ptr;
 
@@ -1720,7 +1720,7 @@ int aac_issue_bmic_identify(struct aac_dev *dev, u32 bus, u32 target)
 		dev->hba_map[bus][target].qd_limit =
 			identify_resp->current_queue_depth_limit;
 
-	pci_free_consistent(dev->pdev, datasize, (void *)identify_resp, addr);
+	dma_free_coherent(&dev->pdev->dev, datasize, identify_resp, addr);
 
 	aac_fib_complete(fibptr);
 
@@ -1814,9 +1814,8 @@ int aac_report_phys_luns(struct aac_dev *dev, struct fib *fibptr, int rescan)
 	datasize = sizeof(struct aac_ciss_phys_luns_resp)
 			+ (AAC_MAX_TARGETS - 1) * sizeof(struct _ciss_lun);
 
-	phys_luns = (struct aac_ciss_phys_luns_resp *) pci_alloc_consistent(
-			dev->pdev, datasize, &addr);
-
+	phys_luns = dma_alloc_coherent(&dev->pdev->dev, datasize, &addr,
+				       GFP_KERNEL);
 	if (phys_luns == NULL) {
 		rcode = -ENOMEM;
 		goto err_out;
@@ -1861,7 +1860,7 @@ int aac_report_phys_luns(struct aac_dev *dev, struct fib *fibptr, int rescan)
 		aac_update_hba_map(dev, phys_luns, rescan);
 	}
 
-	pci_free_consistent(dev->pdev, datasize, (void *) phys_luns, addr);
+	dma_free_coherent(&dev->pdev->dev, datasize, phys_luns, addr);
 err_out:
 	return rcode;
 }
diff --git a/drivers/scsi/aacraid/commctrl.c b/drivers/scsi/aacraid/commctrl.c
index f6afd50579c0..d2f8d5954840 100644
--- a/drivers/scsi/aacraid/commctrl.c
+++ b/drivers/scsi/aacraid/commctrl.c
@@ -100,7 +100,8 @@ static int ioctl_send_fib(struct aac_dev * dev, void __user *arg)
 			goto cleanup;
 		}
 
-		kfib = pci_alloc_consistent(dev->pdev, size, &daddr);
+		kfib = dma_alloc_coherent(&dev->pdev->dev, size, &daddr,
+					  GFP_KERNEL);
 		if (!kfib) {
 			retval = -ENOMEM;
 			goto cleanup;
@@ -160,7 +161,8 @@ static int ioctl_send_fib(struct aac_dev * dev, void __user *arg)
 		retval = -EFAULT;
 cleanup:
 	if (hw_fib) {
-		pci_free_consistent(dev->pdev, size, kfib, fibptr->hw_fib_pa);
+		dma_free_coherent(&dev->pdev->dev, size, kfib,
+				  fibptr->hw_fib_pa);
 		fibptr->hw_fib_pa = hw_fib_pa;
 		fibptr->hw_fib_va = hw_fib;
 	}
diff --git a/drivers/scsi/aacraid/comminit.c b/drivers/scsi/aacraid/comminit.c
index 35607005f7e1..1151505853cf 100644
--- a/drivers/scsi/aacraid/comminit.c
+++ b/drivers/scsi/aacraid/comminit.c
@@ -99,8 +99,7 @@ static int aac_alloc_comm(struct aac_dev *dev, void **commaddr, unsigned long co
 	size = fibsize + aac_init_size + commsize + commalign +
 			printfbufsiz + host_rrq_size;
 
-	base = pci_alloc_consistent(dev->pdev, size, &phys);
-
+	base = dma_alloc_coherent(&dev->pdev->dev, size, &phys, GFP_KERNEL);
 	if (base == NULL) {
 		printk(KERN_ERR "aacraid: unable to create mapping.\n");
 		return 0;
diff --git a/drivers/scsi/aacraid/commsup.c b/drivers/scsi/aacraid/commsup.c
index 1f4918355fdb..7a1b8a2ce658 100644
--- a/drivers/scsi/aacraid/commsup.c
+++ b/drivers/scsi/aacraid/commsup.c
@@ -73,13 +73,13 @@ static int fib_map_alloc(struct aac_dev *dev)
 	}
 
 	dprintk((KERN_INFO
-	  "allocate hardware fibs pci_alloc_consistent(%p, %d * (%d + %d), %p)\n",
-	  dev->pdev, dev->max_cmd_size, dev->scsi_host_ptr->can_queue,
+	  "allocate hardware fibs dma_alloc_coherent(%p, %d * (%d + %d), %p)\n",
+	  &dev->pdev->dev, dev->max_cmd_size, dev->scsi_host_ptr->can_queue,
 	  AAC_NUM_MGT_FIB, &dev->hw_fib_pa));
-	dev->hw_fib_va = pci_alloc_consistent(dev->pdev,
+	dev->hw_fib_va = dma_alloc_coherent(&dev->pdev->dev,
 		(dev->max_cmd_size + sizeof(struct aac_fib_xporthdr))
 		* (dev->scsi_host_ptr->can_queue + AAC_NUM_MGT_FIB) + (ALIGN32 - 1),
-		&dev->hw_fib_pa);
+		&dev->hw_fib_pa, GFP_KERNEL);
 	if (dev->hw_fib_va == NULL)
 		return -ENOMEM;
 	return 0;
@@ -106,8 +106,8 @@ void aac_fib_map_free(struct aac_dev *dev)
 	fib_size = dev->max_fib_size + sizeof(struct aac_fib_xporthdr);
 	alloc_size = fib_size * num_fibs + ALIGN32 - 1;
 
-	pci_free_consistent(dev->pdev, alloc_size, dev->hw_fib_va,
-							dev->hw_fib_pa);
+	dma_free_coherent(&dev->pdev->dev, alloc_size, dev->hw_fib_va,
+			  dev->hw_fib_pa);
 
 	dev->hw_fib_va = NULL;
 	dev->hw_fib_pa = 0;
@@ -1571,7 +1571,8 @@ static int _aac_reset_adapter(struct aac_dev *aac, int forced, u8 reset_type)
 	 * case.
 	 */
 	aac_fib_map_free(aac);
-	pci_free_consistent(aac->pdev, aac->comm_size, aac->comm_addr, aac->comm_phys);
+	dma_free_coherent(&aac->pdev->dev, aac->comm_size, aac->comm_addr,
+			  aac->comm_phys);
 	aac->comm_addr = NULL;
 	aac->comm_phys = 0;
 	kfree(aac->queues);
@@ -2319,7 +2320,8 @@ static int aac_send_wellness_command(struct aac_dev *dev, char *wellness_str,
 	if (!fibptr)
 		goto out;
 
-	dma_buf = pci_alloc_consistent(dev->pdev, datasize, &addr);
+	dma_buf = dma_alloc_coherent(&dev->pdev->dev, datasize, &addr,
+				     GFP_KERNEL);
 	if (!dma_buf)
 		goto fib_free_out;
 
@@ -2354,7 +2356,7 @@ static int aac_send_wellness_command(struct aac_dev *dev, char *wellness_str,
 	ret = aac_fib_send(ScsiPortCommand64, fibptr, sizeof(struct aac_srb),
 				FsaNormal, 1, 1, NULL, NULL);
 
-	pci_free_consistent(dev->pdev, datasize, (void *)dma_buf, addr);
+	dma_free_coherent(&dev->pdev->dev, datasize, dma_buf, addr);
 
 	/*
 	 * Do not set XferState to zero unless
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 520ada8266af..372a07533026 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -1592,8 +1592,8 @@ static int aac_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
  out_unmap:
 	aac_fib_map_free(aac);
 	if (aac->comm_addr)
-		pci_free_consistent(aac->pdev, aac->comm_size, aac->comm_addr,
-		  aac->comm_phys);
+		dma_free_coherent(&aac->pdev->dev, aac->comm_size,
+				  aac->comm_addr, aac->comm_phys);
 	kfree(aac->queues);
 	aac_adapter_ioremap(aac, 0);
 	kfree(aac->fibs);
@@ -1729,8 +1729,8 @@ static void aac_remove_one(struct pci_dev *pdev)
 
 	__aac_shutdown(aac);
 	aac_fib_map_free(aac);
-	pci_free_consistent(aac->pdev, aac->comm_size, aac->comm_addr,
-			aac->comm_phys);
+	dma_free_coherent(&aac->pdev->dev, aac->comm_size, aac->comm_addr,
+			  aac->comm_phys);
 	kfree(aac->queues);
 
 	aac_adapter_ioremap(aac, 0);
diff --git a/drivers/scsi/aacraid/rx.c b/drivers/scsi/aacraid/rx.c
index 5d19c31e3bba..93ef7c37e568 100644
--- a/drivers/scsi/aacraid/rx.c
+++ b/drivers/scsi/aacraid/rx.c
@@ -355,14 +355,16 @@ static int aac_rx_check_health(struct aac_dev *dev)
 
 		if (likely((status & 0xFF000000L) == 0xBC000000L))
 			return (status >