diff --git a/hid-tmff2.c b/hid-tmff2.c
index 24b663e..e726123 100644
--- a/hid-tmff2.c
+++ b/hid-tmff2.c
@@ -409,7 +409,7 @@ static int tmff2_play(struct input_dev *dev, int effect_id, int value)
 		return -ENODEV;
 
 	state = &tmff2->states[effect_id];
-	if (&state->effect == 0)
+	if (!state)
 		return 0;
 
 	spin_lock(&tmff2->lock);