diff --git a/sound/soc/codecs/cs35l56-shared.c b/sound/soc/codecs/cs35l56-shared.c
index 12291242362b..69c951e30584 100644
--- a/sound/soc/codecs/cs35l56-shared.c
+++ b/sound/soc/codecs/cs35l56-shared.c
@@ -354,7 +354,7 @@ int cs35l56_irq_request(struct cs35l56_base *cs35l56_base, int irq)
 {
 	int ret;
 
-	if (!irq)
+	if (irq < 1)
 		return 0;
 
 	ret = devm_request_threaded_irq(cs35l56_base->dev, irq, NULL, cs35l56_irq,