diff --git a/sound/soc/samsung/rx1950_uda1380.c b/sound/soc/samsung/rx1950_uda1380.c
index 1e574a5d440d0610e77d68c1d9582a2765719d01..bc8c1676459f781b56b28e5fbcadd9ad7732f4a4 100644
--- a/sound/soc/samsung/rx1950_uda1380.c
+++ b/sound/soc/samsung/rx1950_uda1380.c
@@ -17,6 +17,7 @@
  *
  */
 
+#include <linux/types.h>
 #include <linux/gpio.h>
 
 #include <sound/soc.h>