diff --git a/include/linux/usb/midi.h b/include/linux/usb/midi.h
index 80624c5..1d10408 100644
--- a/include/linux/usb/midi.h
+++ b/include/linux/usb/midi.h
@@ -109,4 +109,4 @@
 	__u8  baAssocJackID[n];					\
 } __attribute__ ((packed))
 
-#endif
+#endif /* __LINUX_USB_MIDI_H */