diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c
index c32e1f7476da46d67b4e2f8336ab8cd5929b1b75..67b13ab2f3f5a18ef80456fc9362a701777ce797 100644
--- a/drivers/usb/gadget/net2280.c
+++ b/drivers/usb/gadget/net2280.c
@@ -47,6 +47,7 @@
 #include <linux/config.h>
 #include <linux/module.h>
 #include <linux/pci.h>
+#include <linux/dma-mapping.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
 #include <linux/ioport.h>