diff --git a/drivers/cpuidle/sysfs.c b/drivers/cpuidle/sysfs.c
index 31a0e0b455b..97b003839fb 100644
--- a/drivers/cpuidle/sysfs.c
+++ b/drivers/cpuidle/sysfs.c
@@ -21,8 +21,8 @@ static int __init cpuidle_sysfs_setup(char *unused)
 }
 __setup("cpuidle_sysfs_switch", cpuidle_sysfs_setup);
 
-static ssize_t show_available_governors(struct sys_device *dev,
-		struct sysdev_attribute *attr, char *buf)
+static ssize_t show_available_governors(struct sysdev_class *class,
+					char *buf)
 {
 	ssize_t i = 0;
 	struct cpuidle_governor *tmp;
@@ -40,8 +40,8 @@ out:
 	return i;
 }
 
-static ssize_t show_current_driver(struct sys_device *dev,
-		struct sysdev_attribute *attr, char *buf)
+static ssize_t show_current_driver(struct sysdev_class *class,
+				   char *buf)
 {
 	ssize_t ret;
 
@@ -55,8 +55,8 @@ static ssize_t show_current_driver(struct sys_device *dev,
 	return ret;
 }
 
-static ssize_t show_current_governor(struct sys_device *dev,
-			struct sysdev_attribute *attr, char *buf)
+static ssize_t show_current_governor(struct sysdev_class *class,
+				     char *buf)
 {
 	ssize_t ret;
 
@@ -70,9 +70,8 @@ static ssize_t show_current_governor(struct sys_device *dev,
 	return ret;
 }
 
-static ssize_t store_current_governor(struct sys_device *dev,
-	struct sysdev_attribute *attr,
-	const char *buf, size_t count)
+static ssize_t store_current_governor(struct sysdev_class *class,
+				      const char *buf, size_t count)
 {
 	char gov_name[CPUIDLE_NAME_LEN];
 	int ret = -EINVAL;
@@ -104,8 +103,9 @@ static ssize_t store_current_governor(struct sys_device *dev,
 		return count;
 }
 
-static SYSDEV_ATTR(current_driver, 0444, show_current_driver, NULL);
-static SYSDEV_ATTR(current_governor_ro, 0444, show_current_governor, NULL);
+static SYSDEV_CLASS_ATTR(current_driver, 0444, show_current_driver, NULL);
+static SYSDEV_CLASS_ATTR(current_governor_ro, 0444, show_current_governor,
+			 NULL);
 
 static struct attribute *cpuclass_default_attrs[] = {
 	&attr_current_driver.attr,
@@ -113,9 +113,10 @@ static struct attribute *cpuclass_default_attrs[] = {
 	NULL
 };
 
-static SYSDEV_ATTR(available_governors, 0444, show_available_governors, NULL);
-static SYSDEV_ATTR(current_governor, 0644, show_current_governor,
-	store_current_governor);
+static SYSDEV_CLASS_ATTR(available_governors, 0444, show_available_governors,
+			 NULL);
+static SYSDEV_CLASS_ATTR(current_governor, 0644, show_current_governor,
+			 store_current_governor);
 
 static struct attribute *cpuclass_switch_attrs[] = {
 	&attr_available_governors.attr,