leds: fixed a coding style issue.

Fixed a coding style issue relating to trailing
white space error found by checkpatch.pl tool in drivers/leds/led-class.c

Signed-off-by: Jeffrin Jose <ahiliation@yahoo.co.in>
Signed-off-by: Bryan Wu <bryan.wu@canonical.com>

diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c
index 8ee92c8..e663e6f 100644 (file)
--- a/drivers/leds/led-class.c
+++ b/drivers/leds/led-class.c
@@ -29,7 +29,7 @@ static void led_update_brightness(struct led_classdev *led_cdev)
                led_cdev->brightness = led_cdev->brightness_get(led_cdev);
 }
 
-static ssize_t led_brightness_show(struct device *dev, 
+static ssize_t led_brightness_show(struct device *dev,
                struct device_attribute *attr, char *buf)
 {
        struct led_classdev *led_cdev = dev_get_drvdata(dev);