diff --git a/drivers/audio/cs43l22.c b/drivers/audio/cs43l22.c
index 24e37a0476..3ab07591ef 100644
--- a/drivers/audio/cs43l22.c
+++ b/drivers/audio/cs43l22.c
@@ -2010,7 +2010,7 @@ FAR struct audio_lowerhalf_s *
 
       /* Initialize I2C */
 
-      audinfo("address=%02x frequency=%d\n",
+      audinfo("address=%02x frequency=%" PRId32 "\n",
               lower->address, lower->frequency);
 
       /* Software reset.  This puts all CS43L22 registers back in their