Index: uspace/drv/bus/usb/xhci/Makefile
===================================================================
--- uspace/drv/bus/usb/xhci/Makefile	(revision d32d51d3e10cd574c12b571c736c1578affbd6b8)
+++ uspace/drv/bus/usb/xhci/Makefile	(revision ae03552eb937f4e35adedcd5ff4ad17ed84ab526)
@@ -51,4 +51,5 @@
 	scratchpad.c \
 	commands.c \
+	transfers.c \
 	rh.c \
 	main.c