And this patch is to alsa-driver to build vmaster feature. Takashi diff -r 06162eef8936 acore/vmaster.c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/acore/vmaster.c Mon Oct 08 18:26:21 2007 +0200 @@ -0,0 +1,2 @@ +#define __NO_VERSION__ +#include "../alsa-kernel/core/vmaster.c"