diff --git a/sound/soc/codecs/bd28623.c b/sound/soc/codecs/bd28623.c
index 31904ef5c88b..a6267cb86d86 100644
--- a/sound/soc/codecs/bd28623.c
+++ b/sound/soc/codecs/bd28623.c
@@ -222,7 +222,7 @@ static int bd28623_probe(struct platform_device *pdev)
 					       &soc_dai_bd, 1);
 }
 
-static const struct of_device_id bd28623_of_match[] = {
+static const struct of_device_id bd28623_of_match[] __maybe_unused = {
 	{ .compatible = "rohm,bd28623", },
 	{}
 };