diff --git a/drivers/hwmon/smsc47m192.c b/drivers/hwmon/smsc47m192.c
index 15650f247679..6989408033ec 100644
--- a/drivers/hwmon/smsc47m192.c
+++ b/drivers/hwmon/smsc47m192.c
@@ -400,23 +400,23 @@ show_temp_index(2)
 show_temp_index(3)
 
 /* VID */
-static ssize_t show_vid(struct device *dev, struct device_attribute *attr,
-		char *buf)
+static ssize_t cpu0_vid_show(struct device *dev,
+			     struct device_attribute *attr, char *buf)
 {
 	struct smsc47m192_data *data = smsc47m192_update_device(dev);
 	return sprintf(buf, "%d\n", vid_from_reg(data->vid, data->vrm));
 }
-static DEVICE_ATTR(cpu0_vid, S_IRUGO, show_vid, NULL);
+static DEVICE_ATTR_RO(cpu0_vid);
 
-static ssize_t show_vrm(struct device *dev, struct device_attribute *attr,
+static ssize_t vrm_show(struct device *dev, struct device_attribute *attr,
 		char *buf)
 {
 	struct smsc47m192_data *data = dev_get_drvdata(dev);
 	return sprintf(buf, "%d\n", data->vrm);
 }
 
-static ssize_t set_vrm(struct device *dev, struct device_attribute *attr,
-		const char *buf, size_t count)
+static ssize_t vrm_store(struct device *dev, struct device_attribute *attr,
+			 const char *buf, size_t count)
 {
 	struct smsc47m192_data *data = dev_get_drvdata(dev);
 	unsigned long val;
@@ -431,7 +431,7 @@ static ssize_t set_vrm(struct device *dev, struct device_attribute *attr,
 	data->vrm = val;
 	return count;
 }
-static DEVICE_ATTR(vrm, S_IRUGO | S_IWUSR, show_vrm, set_vrm);
+static DEVICE_ATTR_RW(vrm);
 
 /* Alarms */
 static ssize_t show_alarm(struct device *dev, struct device_attribute *attr,