Index: linux-2.6.20.7/drivers/char/Makefile
===================================================================
--- linux-2.6.20.7.orig/drivers/char/Makefile	2007-04-22 10:51:23.000000000 +0200
+++ linux-2.6.20.7/drivers/char/Makefile	2007-04-22 10:52:48.000000000 +0200
@@ -101,7 +101,8 @@
 obj-$(CONFIG_HANGCHECK_TIMER)	+= hangcheck-timer.o
 obj-$(CONFIG_TCG_TPM)		+= tpm/
 
-obj-$(CONFIG_TS0710_MUX) += ts0710_mux.o ts0710_mux_usb.o
+obj-$(CONFIG_TS0710_MUX_USB) += ts0710_mux_usb.o
+obj-$(CONFIG_TS0710_MUX) += ts0710_mux.o
 
 
 # Files generated that shall be removed upon make clean