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-rw-r--r--drivers/leds/trigger/ledtrig-gpio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/leds/trigger/ledtrig-gpio.c b/drivers/leds/trigger/ledtrig-gpio.c
index 8a30f9228186..8824be19881f 100644
--- a/drivers/leds/trigger/ledtrig-gpio.c
+++ b/drivers/leds/trigger/ledtrig-gpio.c
@@ -46,7 +46,7 @@ static ssize_t gpio_trig_brightness_show(struct device *dev,
{
struct gpio_trig_data *gpio_data = led_trigger_get_drvdata(dev);
- return sprintf(buf, "%u\n", gpio_data->desired_brightness);
+ return sysfs_emit(buf, "%u\n", gpio_data->desired_brightness);
}
static ssize_t gpio_trig_brightness_store(struct device *dev,