diff --git a/drivers/scsi/am53c974.c b/drivers/scsi/am53c974.c
index a6f5ee8..beea30e 100644
--- a/drivers/scsi/am53c974.c
+++ b/drivers/scsi/am53c974.c
@@ -476,6 +476,8 @@ static int pci_esp_probe_one(struct pci_dev *pdev,
 		goto fail_unmap_regs;
 	}
 
+	pci_set_drvdata(pdev, pep);
+
 	err = request_irq(pdev->irq, scsi_esp_intr, IRQF_SHARED,
 			  DRV_MODULE_NAME, esp);
 	if (err < 0) {
@@ -496,8 +498,6 @@ static int pci_esp_probe_one(struct pci_dev *pdev,
 	/* Assume 40MHz clock */
 	esp->cfreq = 40000000;
 
-	pci_set_drvdata(pdev, pep);
-
 	err = scsi_esp_register(esp, &pdev->dev);
 	if (err)
 		goto fail_free_irq;
@@ -507,6 +507,7 @@ static int pci_esp_probe_one(struct pci_dev *pdev,
 fail_free_irq:
 	free_irq(pdev->irq, esp);
 fail_unmap_command_block:
+	pci_set_drvdata(pdev, NULL);
 	pci_free_consistent(pdev, 16, esp->command_block,
 			    esp->command_block_dma);
 fail_unmap_regs:
@@ -530,6 +531,7 @@ static void pci_esp_remove_one(struct pci_dev *pdev)
 
 	scsi_esp_unregister(esp);
 	free_irq(pdev->irq, esp);
+	pci_set_drvdata(pdev, NULL);
 	pci_free_consistent(pdev, 16, esp->command_block,
 			    esp->command_block_dma);
 	pci_iounmap(pdev, esp->regs);
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c
index 675b5e7..5a0800d 100644
--- a/drivers/scsi/megaraid/megaraid_sas_fusion.c
+++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c
@@ -1584,11 +1584,11 @@ megasas_build_ldio_fusion(struct megasas_instance *instance,
 			fp_possible = io_info.fpOkForIo;
 	}
 
-	/* Use smp_processor_id() for now until cmd->request->cpu is CPU
+	/* Use raw_smp_processor_id() for now until cmd->request->cpu is CPU
 	   id by default, not CPU group id, otherwise all MSI-X queues won't
 	   be utilized */
 	cmd->request_desc->SCSIIO.MSIxIndex = instance->msix_vectors ?
-		smp_processor_id() % instance->msix_vectors : 0;
+		raw_smp_processor_id() % instance->msix_vectors : 0;
 
 	if (fp_possible) {
 		megasas_set_pd_lba(io_request, scp->cmd_len, &io_info, scp,
@@ -1693,7 +1693,10 @@ megasas_build_dcdb_fusion(struct megasas_instance *instance,
 			<< MR_RAID_CTX_RAID_FLAGS_IO_SUB_TYPE_SHIFT;
 		cmd->request_desc->SCSIIO.DevHandle = io_request->DevHandle;
 		cmd->request_desc->SCSIIO.MSIxIndex =
-			instance->msix_vectors ? smp_processor_id() % instance->msix_vectors : 0;
+			instance->msix_vectors ?
+				raw_smp_processor_id() %
+					instance->msix_vectors :
+				0;
 		os_timeout_value = scmd->request->timeout / HZ;
 
 		if (instance->secure_jbod_support &&
diff --git a/drivers/scsi/mvsas/mv_sas.c b/drivers/scsi/mvsas/mv_sas.c
index 2d5ab6d..454536c 100644
--- a/drivers/scsi/mvsas/mv_sas.c
+++ b/drivers/scsi/mvsas/mv_sas.c
@@ -441,14 +441,11 @@ static u32 mvs_get_ncq_tag(struct sas_task *task, u32 *tag)
 static int mvs_task_prep_ata(struct mvs_info *mvi,
 			     struct mvs_task_exec_info *tei)
 {
-	struct sas_ha_struct *sha = mvi->sas;
 	struct sas_task *task = tei->task;
 	struct domain_device *dev = task->dev;
 	struct mvs_device *mvi_dev = dev->lldd_dev;
 	struct mvs_cmd_hdr *hdr = tei->hdr;
 	struct asd_sas_port *sas_port = dev->port;
-	struct sas_phy *sphy = dev->phy;
-	struct asd_sas_phy *sas_phy = sha->sas_phy[sphy->number];
 	struct mvs_slot_info *slot;
 	void *buf_prd;
 	u32 tag = tei->tag, hdr_tag;
@@ -468,7 +465,7 @@ static int mvs_task_prep_ata(struct mvs_info *mvi,
 	slot->tx = mvi->tx_prod;
 	del_q = TXQ_MODE_I | tag |
 		(TXQ_CMD_STP << TXQ_CMD_SHIFT) |
-		(MVS_PHY_ID << TXQ_PHY_SHIFT) |
+		((sas_port->phy_mask & TXQ_PHY_MASK) << TXQ_PHY_SHIFT) |
 		(mvi_dev->taskfileset << TXQ_SRS_SHIFT);
 	mvi->tx[mvi->tx_prod] = cpu_to_le32(del_q);
 
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index dcc4244..79beebf 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -3076,6 +3076,7 @@ static void scsi_disk_release(struct device *dev)
 	ida_remove(&sd_index_ida, sdkp->index);
 	spin_unlock(&sd_index_lock);
 
+	blk_integrity_unregister(disk);
 	disk->private_data = NULL;
 	put_disk(disk);
 	put_device(&sdkp->device->sdev_gendev);
diff --git a/drivers/scsi/sd_dif.c b/drivers/scsi/sd_dif.c
index 14c7d42..5c06d29 100644
--- a/drivers/scsi/sd_dif.c
+++ b/drivers/scsi/sd_dif.c
@@ -77,7 +77,7 @@ void sd_dif_config_host(struct scsi_disk *sdkp)
 
 		disk->integrity->flags |= BLK_INTEGRITY_DEVICE_CAPABLE;
 
-		if (!sdkp)
+		if (!sdkp->ATO)
 			return;
 
 		if (type == SD_DIF_TYPE3_PROTECTION)
