diff --git a/drivers/ntb/hw/mscc/ntb_hw_switchtec.c b/drivers/ntb/hw/mscc/ntb_hw_switchtec.c
index d6bbcc7b5b90d6ea693439774178c05bb715cf3b..31946387badf0e1dbdcbe0be71c3077b5abc6dd0 100644
--- a/drivers/ntb/hw/mscc/ntb_hw_switchtec.c
+++ b/drivers/ntb/hw/mscc/ntb_hw_switchtec.c
@@ -1565,7 +1565,7 @@ static struct class_interface switchtec_interface  = {
 
 static int __init switchtec_ntb_init(void)
 {
-	switchtec_interface.class = switchtec_class;
+	switchtec_interface.class = &switchtec_class;
 	return class_interface_register(&switchtec_interface);
 }
 module_init(switchtec_ntb_init);
diff --git a/drivers/pci/switch/switchtec.c b/drivers/pci/switch/switchtec.c
index 5a4adf6c04cf89eb06fb649656bfa3be32407248..c7e1089ffdafcb9bb6a080e59ad68d03ee02bdc7 100644
--- a/drivers/pci/switch/switchtec.c
+++ b/drivers/pci/switch/switchtec.c
@@ -37,7 +37,9 @@ MODULE_PARM_DESC(nirqs, "number of interrupts to allocate (more may be useful fo
 static dev_t switchtec_devt;
 static DEFINE_IDA(switchtec_minor_ida);
 
-struct class *switchtec_class;
+const struct class switchtec_class = {
+	.name = "switchtec",
+};
 EXPORT_SYMBOL_GPL(switchtec_class);
 
 enum mrpc_state {
@@ -1363,7 +1365,7 @@ static struct switchtec_dev *stdev_create(struct pci_dev *pdev)
 
 	dev = &stdev->dev;
 	device_initialize(dev);
-	dev->class = switchtec_class;
+	dev->class = &switchtec_class;
 	dev->parent = &pdev->dev;
 	dev->groups = switchtec_device_groups;
 	dev->release = stdev_release;
@@ -1851,11 +1853,9 @@ static int __init switchtec_init(void)
 	if (rc)
 		return rc;
 
-	switchtec_class = class_create("switchtec");
-	if (IS_ERR(switchtec_class)) {
-		rc = PTR_ERR(switchtec_class);
+	rc = class_register(&switchtec_class);
+	if (rc)
 		goto err_create_class;
-	}
 
 	rc = pci_register_driver(&switchtec_pci_driver);
 	if (rc)
@@ -1866,7 +1866,7 @@ static int __init switchtec_init(void)
 	return 0;
 
 err_pci_register:
-	class_destroy(switchtec_class);
+	class_unregister(&switchtec_class);
 
 err_create_class:
 	unregister_chrdev_region(switchtec_devt, max_devices);
@@ -1878,7 +1878,7 @@ module_init(switchtec_init);
 static void __exit switchtec_exit(void)
 {
 	pci_unregister_driver(&switchtec_pci_driver);
-	class_destroy(switchtec_class);
+	class_unregister(&switchtec_class);
 	unregister_chrdev_region(switchtec_devt, max_devices);
 	ida_destroy(&switchtec_minor_ida);
 
diff --git a/include/linux/switchtec.h b/include/linux/switchtec.h
index 8d8fac1626bd92588496ce15404fb1a957894be5..cdb58d61c1526187743aecc15295a1b992ff34d5 100644
--- a/include/linux/switchtec.h
+++ b/include/linux/switchtec.h
@@ -521,6 +521,6 @@ static inline struct switchtec_dev *to_stdev(struct device *dev)
 	return container_of(dev, struct switchtec_dev, dev);
 }
 
-extern struct class *switchtec_class;
+extern const struct class switchtec_class;
 
 #endif