---

yaml --- r: 117744 b: refs/heads/master c: dd8e5a2 h: refs/heads/master v: v3
git-mirror · Oct 20, 2008 · 375f2f1 · 375f2f1
1 parent b90ffaa
commit 375f2f1
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Showing 3 changed files with 4 additions and 11 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6af4f55c31764c2d97ddf59ae2149cd1769e2e25
+refs/heads/master: dd8e5a2039607e0f79c33549726a2415d977c938
diff --git a/trunk/drivers/leds/led-class.c b/trunk/drivers/leds/led-class.c
@@ -34,14 +34,11 @@ static ssize_t led_brightness_show(struct device *dev,
 		struct device_attribute *attr, char *buf)
 {
 	struct led_classdev *led_cdev = dev_get_drvdata(dev);
-	ssize_t ret = 0;
 
 	/* no lock needed for this */
 	led_update_brightness(led_cdev);
-	sprintf(buf, "%u\n", led_cdev->brightness);
-	ret = strlen(buf) + 1;
 
-	return ret;
+	return sprintf(buf, "%u\n", led_cdev->brightness);
 }
 
 static ssize_t led_brightness_store(struct device *dev,

diff --git a/trunk/drivers/leds/ledtrig-timer.c b/trunk/drivers/leds/ledtrig-timer.c
@@ -70,9 +70,7 @@ static ssize_t led_delay_on_show(struct device *dev,
 	struct led_classdev *led_cdev = dev_get_drvdata(dev);
 	struct timer_trig_data *timer_data = led_cdev->trigger_data;
 
-	sprintf(buf, "%lu\n", timer_data->delay_on);
-
-	return strlen(buf) + 1;
+	return sprintf(buf, "%lu\n", timer_data->delay_on);
 }
 
 static ssize_t led_delay_on_store(struct device *dev,
@@ -116,9 +114,7 @@ static ssize_t led_delay_off_show(struct device *dev,
 	struct led_classdev *led_cdev = dev_get_drvdata(dev);
 	struct timer_trig_data *timer_data = led_cdev->trigger_data;
 
-	sprintf(buf, "%lu\n", timer_data->delay_off);
-
-	return strlen(buf) + 1;
+	return sprintf(buf, "%lu\n", timer_data->delay_off);
 }
 
 static ssize_t led_delay_off_store(struct device *dev,