diff --git a/sound/soc/soc-utils.c b/sound/soc/soc-utils.c
index ec921ec..0c12b98 100644
--- a/sound/soc/soc-utils.c
+++ b/sound/soc/soc-utils.c
@@ -14,6 +14,7 @@
  */
 
 #include <linux/platform_device.h>
+#include <linux/export.h>
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>