diff --git a/[refs] b/[refs]
index de87d9576951..4a9565d33882 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3a67b5cc6f6ae37500b8f41fd52628395f7276a8
+refs/heads/master: a9fac6b1487aea9f5aaefe93def522fab477f5dc
diff --git a/trunk/drivers/media/video/cx231xx/cx231xx-core.c b/trunk/drivers/media/video/cx231xx/cx231xx-core.c
index b24eee115e7e..f5e1a2315fcc 100644
--- a/trunk/drivers/media/video/cx231xx/cx231xx-core.c
+++ b/trunk/drivers/media/video/cx231xx/cx231xx-core.c
@@ -96,10 +96,9 @@ int cx231xx_register_extension(struct cx231xx_ops *ops)
 	mutex_lock(&cx231xx_devlist_mutex);
 	mutex_lock(&cx231xx_extension_devlist_lock);
 	list_add_tail(&ops->next, &cx231xx_extension_devlist);
-	list_for_each_entry(dev, &cx231xx_devlist, devlist) {
-		if (dev)
-			ops->init(dev);
-	}
+	list_for_each_entry(dev, &cx231xx_devlist, devlist)
+		ops->init(dev);
+
 	printk(KERN_INFO DRIVER_NAME ": %s initialized\n", ops->name);
 	mutex_unlock(&cx231xx_extension_devlist_lock);
 	mutex_unlock(&cx231xx_devlist_mutex);
@@ -112,10 +111,8 @@ void cx231xx_unregister_extension(struct cx231xx_ops *ops)
 	struct cx231xx *dev = NULL;
 
 	mutex_lock(&cx231xx_devlist_mutex);
-	list_for_each_entry(dev, &cx231xx_devlist, devlist) {
-		if (dev)
-			ops->fini(dev);
-	}
+	list_for_each_entry(dev, &cx231xx_devlist, devlist)
+		ops->fini(dev);
 
 	mutex_lock(&cx231xx_extension_devlist_lock);
 	printk(KERN_INFO DRIVER_NAME ": %s removed\n", ops->name);