diff options
Diffstat (limited to 'drivers/leds/led-class.c')
| -rw-r--r-- | drivers/leds/led-class.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c index f3faf37f9a08..885399ed0776 100644 --- a/drivers/leds/led-class.c +++ b/drivers/leds/led-class.c @@ -38,7 +38,7 @@ static ssize_t brightness_show(struct device *dev, brightness = led_cdev->brightness; mutex_unlock(&led_cdev->led_access); - return sprintf(buf, "%u\n", brightness); + return sysfs_emit(buf, "%u\n", brightness); } static ssize_t brightness_store(struct device *dev, @@ -80,7 +80,7 @@ static ssize_t max_brightness_show(struct device *dev, max_brightness = led_cdev->max_brightness; mutex_unlock(&led_cdev->led_access); - return sprintf(buf, "%u\n", max_brightness); + return sysfs_emit(buf, "%u\n", max_brightness); } static DEVICE_ATTR_RO(max_brightness); @@ -122,7 +122,7 @@ static ssize_t brightness_hw_changed_show(struct device *dev, if (led_cdev->brightness_hw_changed == -1) return -ENODATA; - return sprintf(buf, "%u\n", led_cdev->brightness_hw_changed); + return sysfs_emit(buf, "%u\n", led_cdev->brightness_hw_changed); } static DEVICE_ATTR_RO(brightness_hw_changed); |