diff --git a/[refs] b/[refs]
index 5b9fedb95b35..db738381806a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 03c29680d49662859d14d64f8673550fa3fb2ed1
+refs/heads/master: 898732d1f1c7181fd3e94e7d7a784edb48d09d95
diff --git a/trunk/sound/firewire/isight.c b/trunk/sound/firewire/isight.c
index 0230605c917e..4e334919a70f 100644
--- a/trunk/sound/firewire/isight.c
+++ b/trunk/sound/firewire/isight.c
@@ -198,9 +198,6 @@ static void isight_packet(struct fw_iso_context *context, u32 cycle,
 		}
 	}
 
-	if (++index >= QUEUE_LENGTH)
-		index = 0;
-
 	err = fw_iso_context_queue(isight->context, &audio_packet,
 				   &isight->buffer.iso_buffer,
 				   isight->buffer.packets[index].offset);
@@ -211,6 +208,8 @@ static void isight_packet(struct fw_iso_context *context, u32 cycle,
 		return;
 	}
 
+	if (++index >= QUEUE_LENGTH)
+		index = 0;
 	isight->packet_index = index;
 }