diff --git a/sound/usb/caiaq/input.c b/sound/usb/caiaq/input.c
index 27ed0bc651ae..8bbfbfd4c658 100644
--- a/sound/usb/caiaq/input.c
+++ b/sound/usb/caiaq/input.c
@@ -16,6 +16,7 @@
  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 */
 
+#include <linux/gfp.h>
 #include <linux/init.h>
 #include <linux/usb.h>
 #include <linux/usb/input.h>
diff --git a/sound/usb/urb.c b/sound/usb/urb.c
index e2b7c4784246..5570a2ba5736 100644
--- a/sound/usb/urb.c
+++ b/sound/usb/urb.c
@@ -15,6 +15,7 @@
  *
  */
 
+#include <linux/gfp.h>
 #include <linux/init.h>
 #include <linux/usb.h>
 #include <linux/usb/audio.h>