hwmon: Correct some typos

Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
diff --git a/drivers/hwmon/w83791d.c b/drivers/hwmon/w83791d.c
index a3feee3..bdcf2dc 100644
--- a/drivers/hwmon/w83791d.c
+++ b/drivers/hwmon/w83791d.c
@@ -1043,7 +1043,7 @@
 	SENSOR_ATTR(temp3_alarm, S_IRUGO, show_alarm, NULL, 13),
 };
 
-/* get reatime status of all sensors items: voltage, temp, fan */
+/* get realtime status of all sensors items: voltage, temp, fan */
 static ssize_t show_alarms_reg(struct device *dev,
 				struct device_attribute *attr, char *buf)
 {