diff --git a/drivers/net/irda/Makefile b/drivers/net/irda/Makefile
index 27ab75f..c1ce239 100644
--- a/drivers/net/irda/Makefile
+++ b/drivers/net/irda/Makefile
@@ -46,4 +46,4 @@
 obj-$(CONFIG_TOIM3232_DONGLE)	+= toim3232-sir.o
 
 # The SIR helper module
-sir-dev-objs := sir_dev.o sir_dongle.o sir_kthread.o
+sir-dev-objs := sir_dev.o sir_dongle.o