---

yaml --- r: 358628 b: refs/heads/master c: ef754e8 h: refs/heads/master v: v3
git-mirror · Feb 7, 2013 · 7df0326 · 7df0326
1 parent 5c95520
commit 7df0326
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Showing 2 changed files with 4 additions and 8 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ad0ba85fab7da9e634c9da4f96315c8d0b9febcb
+refs/heads/master: ef754e88e35f86d9704f79ac8dace8c66f367164
diff --git a/trunk/drivers/leds/leds-tca6507.c b/trunk/drivers/leds/leds-tca6507.c
@@ -674,14 +674,10 @@ tca6507_led_dt_init(struct i2c_client *client)
 	struct device_node *np = client->dev.of_node, *child;
 	struct tca6507_platform_data *pdata;
 	struct led_info *tca_leds;
-	int count = 0;
+	int count;
 
-	for_each_child_of_node(np, child)
-		count++;
-	if (!count)
-		return ERR_PTR(-ENODEV);
-
-	if (count > NUM_LEDS)
+	count = of_get_child_count(np);
+	if (!count || count > NUM_LEDS)
 		return ERR_PTR(-ENODEV);
 
 	tca_leds = devm_kzalloc(&client->dev,