diff --git a/drivers/media/video/cx88/cx88-mpeg.c b/drivers/media/video/cx88/cx88-mpeg.c
index 2ebde2fdbcbe..81916d9b5817 100644
--- a/drivers/media/video/cx88/cx88-mpeg.c
+++ b/drivers/media/video/cx88/cx88-mpeg.c
@@ -28,6 +28,7 @@
 #include <linux/device.h>
 #include <linux/dma-mapping.h>
 #include <linux/interrupt.h>
+#include <linux/dma-mapping.h>
 #include <asm/delay.h>
 
 #include "cx88.h"
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index b94ef8ab28c1..98fa35421bdd 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -36,6 +36,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/delay.h>
 #include <linux/kthread.h>
+#include <linux/dma-mapping.h>
 #include <asm/div64.h>
 
 #include "cx88.h"