4 files changed, 7 insertions, 15 deletions
diff --git a/drivers/rapidio/devices/rio_mport_cdev.c b/drivers/rapidio/devices/rio_mport_cdev.c
index 43db495f1986..a115730ebf14 100644
--- a/drivers/rapidio/devices/rio_mport_cdev.c
+++ b/drivers/rapidio/devices/rio_mport_cdev.c
@@ -2536,10 +2536,8 @@ static void mport_cdev_remove(struct mport_dev *md)
 /*
  * mport_add_mport() - Add rio_mport from LDM device struct
  * @dev:		Linux device model struct
- * @class_intf:	Linux class_interface
  */
-static int mport_add_mport(struct device *dev,
-		struct class_interface *class_intf)
+static int mport_add_mport(struct device *dev)
 {
 	struct rio_mport *mport = NULL;
 	struct mport_dev *chdev = NULL;
@@ -2559,8 +2557,7 @@ static int mport_add_mport(struct device *dev,
  * mport_remove_mport() - Remove rio_mport from global list
  * TODO remove device from global mport_dev list
  */
-static void mport_remove_mport(struct device *dev,
-		struct class_interface *class_intf)
+static void mport_remove_mport(struct device *dev)
 {
 	struct rio_mport *mport = NULL;
 	struct mport_dev *chdev;
@@ -2603,7 +2600,7 @@ static int __init mport_init(void)
 	int ret;
 
 	/* Create device class needed by udev */
-	dev_class = class_create(THIS_MODULE, DRV_NAME);
+	dev_class = class_create(DRV_NAME);
 	if (IS_ERR(dev_class)) {
 		rmcd_error("Unable to create " DRV_NAME " class");
 		return PTR_ERR(dev_class);
diff --git a/drivers/rapidio/rio-driver.c b/drivers/rapidio/rio-driver.c
index e60e49769bed..1b3b4c2e015d 100644
--- a/drivers/rapidio/rio-driver.c
+++ b/drivers/rapidio/rio-driver.c
@@ -223,7 +223,6 @@ static int rio_uevent(const struct device *dev, struct kobj_uevent_env *env)
 
 struct class rio_mport_class = {
 	.name		= "rapidio_port",
-	.owner		= THIS_MODULE,
 	.dev_groups	= rio_mport_groups,
 };
 EXPORT_SYMBOL_GPL(rio_mport_class);
diff --git a/drivers/rapidio/rio-sysfs.c b/drivers/rapidio/rio-sysfs.c
index f7679602498e..90d391210533 100644
--- a/drivers/rapidio/rio-sysfs.c
+++ b/drivers/rapidio/rio-sysfs.c
@@ -286,7 +286,7 @@ const struct attribute_group *rio_dev_groups[] = {
 	NULL,
 };
 
-static ssize_t scan_store(struct bus_type *bus, const char *buf, size_t count)
+static ssize_t scan_store(const struct bus_type *bus, const char *buf, size_t count)
 {
 	long val;
 	int rc;
diff --git a/drivers/rapidio/rio_cm.c b/drivers/rapidio/rio_cm.c
index db4c265287ae..49f8d111e546 100644
--- a/drivers/rapidio/rio_cm.c
+++ b/drivers/rapidio/rio_cm.c
@@ -2087,13 +2087,11 @@ static int riocm_cdev_add(dev_t devno)
 /*
  * riocm_add_mport - add new local mport device into channel management core
  * @dev: device object associated with mport
- * @class_intf: class interface
  *
  * When a new mport device is added, CM immediately reserves inbound and
  * outbound RapidIO mailboxes that will be used.
  */
-static int riocm_add_mport(struct device *dev,
-			   struct class_interface *class_intf)
+static int riocm_add_mport(struct device *dev)
 {
 	int rc;
 	int i;
@@ -2166,14 +2164,12 @@ static int riocm_add_mport(struct device *dev,
 /*
  * riocm_remove_mport - remove local mport device from channel management core
  * @dev: device object associated with mport
- * @class_intf: class interface
  *
  * Removes a local mport device from the list of registered devices that provide
  * channel management services. Returns an error if the specified mport is not
  * registered with the CM core.
  */
-static void riocm_remove_mport(struct device *dev,
-			       struct class_interface *class_intf)
+static void riocm_remove_mport(struct device *dev)
 {
 	struct rio_mport *mport = to_rio_mport(dev);
 	struct cm_dev *cm;
@@ -2297,7 +2293,7 @@ static int __init riocm_init(void)
 	int ret;
 
 	/* Create device class needed by udev */
-	dev_class = class_create(THIS_MODULE, DRV_NAME);
+	dev_class = class_create(DRV_NAME);
 	if (IS_ERR(dev_class)) {
 		riocm_error("Cannot create " DRV_NAME " class");
 		return PTR_ERR(dev_class);