--- zzzz-none-000/linux-2.6.39.4/drivers/usb/core/Makefile	2011-08-03 19:43:28.000000000 +0000
+++ puma6-atom-6490-729/linux-2.6.39.4/drivers/usb/core/Makefile	2021-11-10 13:38:17.000000000 +0000
@@ -10,5 +10,7 @@
 
 usbcore-$(CONFIG_PCI)		+= hcd-pci.o
 usbcore-$(CONFIG_USB_DEVICEFS)	+= inode.o
+usbcore-$(CONFIG_AVM_NET_TRACE)	+= avmusbtrace.o
+
 
 obj-$(CONFIG_USB)		+= usbcore.o