diff --git a/drivers/usb/gadget/Makefile b/drivers/usb/gadget/Makefile
index 9be2fbd..fc9a7dc 100644
--- a/drivers/usb/gadget/Makefile
+++ b/drivers/usb/gadget/Makefile
@@ -31,6 +31,7 @@
 # USB gadget drivers
 #
 g_zero-objs			:= zero.o
+g_audio-objs			:= audio.o
 g_ether-objs			:= ether.o
 g_serial-objs			:= serial.o
 g_midi-objs			:= gmidi.o
@@ -40,6 +41,7 @@
 g_cdc-objs			:= cdc2.o
 
 obj-$(CONFIG_USB_ZERO)		+= g_zero.o
+obj-$(CONFIG_USB_AUDIO)		+= g_audio.o
 obj-$(CONFIG_USB_ETH)		+= g_ether.o
 obj-$(CONFIG_USB_GADGETFS)	+= gadgetfs.o
 obj-$(CONFIG_USB_FILE_STORAGE)	+= g_file_storage.o