diff --git a/drivers/staging/wlan-ng/hfa384x.h b/drivers/staging/wlan-ng/hfa384x.h
index 04c04336ee75..3dfa85ccc504 100644
--- a/drivers/staging/wlan-ng/hfa384x.h
+++ b/drivers/staging/wlan-ng/hfa384x.h
@@ -59,6 +59,7 @@
 #define HFA384x_FIRMWARE_VERSION(a, b, c) (((a) << 16) + ((b) << 8) + (c))
 
 #include <linux/if_ether.h>
+#include <linux/usb.h>
 
 /*--- Mins & Maxs -----------------------------------*/
 #define	HFA384x_PORTID_MAX		((u16)7)