diff --git a/[refs] b/[refs]
index 4aaf422933f1..980251b0d955 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f0ecba96e76295792a0b1ee2e03b505562e7b9f3
+refs/heads/master: b2ad41f9ef72d7b3309a2578bf4432a262ff2b47
diff --git a/trunk/drivers/media/dvb/firewire/firedtv-1394.c b/trunk/drivers/media/dvb/firewire/firedtv-1394.c
index 7c5459c27b75..81a56293540d 100644
--- a/trunk/drivers/media/dvb/firewire/firedtv-1394.c
+++ b/trunk/drivers/media/dvb/firewire/firedtv-1394.c
@@ -192,9 +192,13 @@ static int node_probe(struct device *dev)
 	int kv_len, err;
 	void *kv_str;
 
-	kv_len = (ud->model_name_kv->value.leaf.len - 2) * sizeof(quadlet_t);
-	kv_str = CSR1212_TEXTUAL_DESCRIPTOR_LEAF_DATA(ud->model_name_kv);
-
+	if (ud->model_name_kv) {
+		kv_len = (ud->model_name_kv->value.leaf.len - 2) * 4;
+		kv_str = CSR1212_TEXTUAL_DESCRIPTOR_LEAF_DATA(ud->model_name_kv);
+	} else {
+		kv_len = 0;
+		kv_str = NULL;
+	}
 	fdtv = fdtv_alloc(dev, &fdtv_1394_backend, kv_str, kv_len);
 	if (!fdtv)
 		return -ENOMEM;