fm801 based sound card and FreeBSD5.2

[Ruslan N. Gogunsci]

 Hello,
 I can't use my sound card based on fm801 (Genius Sound Maker) on
 FreeBSD5.2
 On FreeBSD5.1 I download older fm801.c and build new kernel. And all work
 fine.
 But when I try do it on FreeBSD5.2 I have errors when try compile kernel:
 somthing like structurs changes format. Native fm801.c for FreeBSD5.2
 dosn't
 work too.
 How can I use my sound card?