--- linux-2.4.22-02/sound/drivers/vx/Makefile.orig	2003-08-12 04:49:44.000000000 +0200
+++ linux-2.4.22-02/sound/drivers/vx/Makefile	2003-08-12 16:03:16.000000000 +0200
@@ -7,7 +7,7 @@
 
 list-multi   := snd-vx-lib.o
 
-export-objs  := vx_core.c
+export-objs  := vx_core.o
 
 
 snd-vx-lib-objs := vx_core.o vx_hwdep.o vx_pcm.o vx_mixer.o vx_cmd.o vx_uer.o