diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index ca25e54bb782..bf12328a5e45 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -12581,8 +12581,7 @@ lpfc_pci_remove_one_s3(struct pci_dev *pdev)
 
 /**
  * lpfc_pci_suspend_one_s3 - PCI func to suspend SLI-3 device for power mgmnt
- * @pdev: pointer to PCI device
- * @msg: power management message
+ * @dev_d: pointer to device
  *
  * This routine is to be called from the kernel's PCI subsystem to support
  * system Power Management (PM) to device with SLI-3 interface spec. When
@@ -12600,10 +12599,10 @@ lpfc_pci_remove_one_s3(struct pci_dev *pdev)
  * 	0 - driver suspended the device
  * 	Error otherwise
  **/
-static int
-lpfc_pci_suspend_one_s3(struct pci_dev *pdev, pm_message_t msg)
+static int __maybe_unused
+lpfc_pci_suspend_one_s3(struct device *dev_d)
 {
-	struct Scsi_Host *shost = pci_get_drvdata(pdev);
+	struct Scsi_Host *shost = dev_get_drvdata(dev_d);
 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
 
 	lpfc_printf_log(phba, KERN_INFO, LOG_INIT,
@@ -12617,16 +12616,12 @@ lpfc_pci_suspend_one_s3(struct pci_dev *pdev, pm_message_t msg)
 	/* Disable interrupt from device */
 	lpfc_sli_disable_intr(phba);
 
-	/* Save device state to PCI config space */
-	pci_save_state(pdev);
-	pci_set_power_state(pdev, PCI_D3hot);
-
 	return 0;
 }
 
 /**
  * lpfc_pci_resume_one_s3 - PCI func to resume SLI-3 device for power mgmnt
- * @pdev: pointer to PCI device
+ * @dev_d: pointer to device
  *
  * This routine is to be called from the kernel's PCI subsystem to support
  * system Power Management (PM) to device with SLI-3 interface spec. When PM
@@ -12643,10 +12638,10 @@ lpfc_pci_suspend_one_s3(struct pci_dev *pdev, pm_message_t msg)
  * 	0 - driver suspended the device
  * 	Error otherwise
  **/
-static int
-lpfc_pci_resume_one_s3(struct pci_dev *pdev)
+static int __maybe_unused
+lpfc_pci_resume_one_s3(struct device *dev_d)
 {
-	struct Scsi_Host *shost = pci_get_drvdata(pdev);
+	struct Scsi_Host *shost = dev_get_drvdata(dev_d);
 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
 	uint32_t intr_mode;
 	int error;
@@ -12654,19 +12649,6 @@ lpfc_pci_resume_one_s3(struct pci_dev *pdev)
 	lpfc_printf_log(phba, KERN_INFO, LOG_INIT,
 			"0452 PCI device Power Management resume.\n");
 
-	/* Restore device state from PCI config space */
-	pci_set_power_state(pdev, PCI_D0);
-	pci_restore_state(pdev);
-
-	/*
-	 * As the new kernel behavior of pci_restore_state() API call clears
-	 * device saved_state flag, need to save the restored state again.
-	 */
-	pci_save_state(pdev);
-
-	if (pdev->is_busmaster)
-		pci_set_master(pdev);
-
 	/* Startup the kernel thread for this host adapter. */
 	phba->worker_thread = kthread_run(lpfc_do_work, phba,
 					"lpfc_worker_%d", phba->brd_no);
@@ -13423,8 +13405,7 @@ lpfc_pci_remove_one_s4(struct pci_dev *pdev)
 
 /**
  * lpfc_pci_suspend_one_s4 - PCI func to suspend SLI-4 device for power mgmnt
- * @pdev: pointer to PCI device
- * @msg: power management message
+ * @dev_d: pointer to device
  *
  * This routine is called from the kernel's PCI subsystem to support system
  * Power Management (PM) to device with SLI-4 interface spec. When PM invokes
@@ -13442,10 +13423,10 @@ lpfc_pci_remove_one_s4(struct pci_dev *pdev)
  * 	0 - driver suspended the device
  * 	Error otherwise
  **/
-static int
-lpfc_pci_suspend_one_s4(struct pci_dev *pdev, pm_message_t msg)
+static int __maybe_unused
+lpfc_pci_suspend_one_s4(struct device *dev_d)
 {
-	struct Scsi_Host *shost = pci_get_drvdata(pdev);
+	struct Scsi_Host *shost = dev_get_drvdata(dev_d);
 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
 
 	lpfc_printf_log(phba, KERN_INFO, LOG_INIT,
@@ -13460,16 +13441,12 @@ lpfc_pci_suspend_one_s4(struct pci_dev *pdev, pm_message_t msg)
 	lpfc_sli4_disable_intr(phba);
 	lpfc_sli4_queue_destroy(phba);
 
-	/* Save device state to PCI config space */
-	pci_save_state(pdev);
-	pci_set_power_state(pdev, PCI_D3hot);
-
 	return 0;
 }
 
 /**
  * lpfc_pci_resume_one_s4 - PCI func to resume SLI-4 device for power mgmnt
- * @pdev: pointer to PCI device
+ * @dev_d: pointer to device
  *
  * This routine is called from the kernel's PCI subsystem to support system
  * Power Management (PM) to device with SLI-4 interface spac. When PM invokes
@@ -13486,10 +13463,10 @@ lpfc_pci_suspend_one_s4(struct pci_dev *pdev, pm_message_t msg)
  * 	0 - driver suspended the device
  * 	Error otherwise
  **/
-static int
-lpfc_pci_resume_one_s4(struct pci_dev *pdev)
+static int __maybe_unused
+lpfc_pci_resume_one_s4(struct device *dev_d)
 {
-	struct Scsi_Host *shost = pci_get_drvdata(pdev);
+	struct Scsi_Host *shost = dev_get_drvdata(dev_d);
 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
 	uint32_t intr_mode;
 	int error;
@@ -13497,19 +13474,6 @@ lpfc_pci_resume_one_s4(struct pci_dev *pdev)
 	lpfc_printf_log(phba, KERN_INFO, LOG_INIT,
 			"0292 PCI device Power Management resume.\n");
 
-	/* Restore device state from PCI config space */
-	pci_set_power_state(pdev, PCI_D0);
-	pci_restore_state(pdev);
-
-	/*
-	 * As the new kernel behavior of pci_restore_state() API call clears
-	 * device saved_state flag, need to save the restored state again.
-	 */
-	pci_save_state(pdev);
-
-	if (pdev->is_busmaster)
-		pci_set_master(pdev);
-
 	 /* Startup the kernel thread for this host adapter. */
 	phba->worker_thread = kthread_run(lpfc_do_work, phba,
 					"lpfc_worker_%d", phba->brd_no);
@@ -13825,8 +13789,7 @@ lpfc_pci_remove_one(struct pci_dev *pdev)
 
 /**
  * lpfc_pci_suspend_one - lpfc PCI func to suspend dev for power management
- * @pdev: pointer to PCI device
- * @msg: power management message
+ * @dev: pointer to device
  *
  * This routine is to be registered to the kernel's PCI subsystem to support
  * system Power Management (PM). When PM invokes this method, it dispatches
@@ -13837,19 +13800,19 @@ lpfc_pci_remove_one(struct pci_dev *pdev)
  * 	0 - driver suspended the device
  * 	Error otherwise
  **/
-static int
-lpfc_pci_suspend_one(struct pci_dev *pdev, pm_message_t msg)
+static int __maybe_unused
+lpfc_pci_suspend_one(struct device *dev)
 {
-	struct Scsi_Host *shost = pci_get_drvdata(pdev);
+	struct Scsi_Host *shost = dev_get_drvdata(dev);
 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
 	int rc = -ENODEV;
 
 	switch (phba->pci_dev_grp) {
 	case LPFC_PCI_DEV_LP:
-		rc = lpfc_pci_suspend_one_s3(pdev, msg);
+		rc = lpfc_pci_suspend_one_s3(dev);
 		break;
 	case LPFC_PCI_DEV_OC:
-		rc = lpfc_pci_suspend_one_s4(pdev, msg);
+		rc = lpfc_pci_suspend_one_s4(dev);
 		break;
 	default:
 		lpfc_printf_log(phba, KERN_ERR, LOG_TRACE_EVENT,
@@ -13862,7 +13825,7 @@ lpfc_pci_suspend_one(struct pci_dev *pdev, pm_message_t msg)
 
 /**
  * lpfc_pci_resume_one - lpfc PCI func to resume dev for power management
- * @pdev: pointer to PCI device
+ * @dev: pointer to device
  *
  * This routine is to be registered to the kernel's PCI subsystem to support
  * system Power Management (PM). When PM invokes this method, it dispatches
@@ -13873,19 +13836,19 @@ lpfc_pci_suspend_one(struct pci_dev *pdev, pm_message_t msg)
  * 	0 - driver suspended the device
  * 	Error otherwise
  **/
-static int
-lpfc_pci_resume_one(struct pci_dev *pdev)
+static int __maybe_unused
+lpfc_pci_resume_one(struct device *dev)
 {
-	struct Scsi_Host *shost = pci_get_drvdata(pdev);
+	struct Scsi_Host *shost = dev_get_drvdata(dev);
 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
 	int rc = -ENODEV;
 
 	switch (phba->pci_dev_grp) {
 	case LPFC_PCI_DEV_LP:
-		rc = lpfc_pci_resume_one_s3(pdev);
+		rc = lpfc_pci_resume_one_s3(dev);
 		break;
 	case LPFC_PCI_DEV_OC:
-		rc = lpfc_pci_resume_one_s4(pdev);
+		rc = lpfc_pci_resume_one_s4(dev);
 		break;
 	default:
 		lpfc_printf_log(phba, KERN_ERR, LOG_TRACE_EVENT,
@@ -14065,14 +14028,17 @@ static const struct pci_error_handlers lpfc_err_handler = {
 	.resume = lpfc_io_resume,
 };
 
+static SIMPLE_DEV_PM_OPS(lpfc_pci_pm_ops_one,
+			 lpfc_pci_suspend_one,
+			 lpfc_pci_resume_one);
+
 static struct pci_driver lpfc_driver = {
 	.name		= LPFC_DRIVER_NAME,
 	.id_table	= lpfc_id_table,
 	.probe		= lpfc_pci_probe_one,
 	.remove		= lpfc_pci_remove_one,
 	.shutdown	= lpfc_pci_remove_one,
-	.suspend        = lpfc_pci_suspend_one,
-	.resume		= lpfc_pci_resume_one,
+	.driver.pm	= &lpfc_pci_pm_ops_one,
 	.err_handler    = &lpfc_err_handler,
 };
 
