$ grep -l '^mpu401' /sys/i386/isa/sound/*.c
/sys/i386/isa/sound/mpu401.c
$ grep '^i386/isa/sound/mpu401\.c' /sys/conf/files.i386
i386/isa/sound/mpu401.c optionalmpu
i386/isa/sound/mpu401.c optionalsscape
$
I guess css0 needs mpu0 to handle the onboard MPU401 inter
i'm attempting to build a kernel with the "old style" voxware drivers for
the CS423x (crystal sound, or css0 in the kernel config) and i get this
wonderful error torwards the end of the kernel build:
cc -c -O -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes
-Wmissing-prototypes -Wpoi
