I managed to compile snd-virmidi.ko but I'm getting
insmod: can't insert 'snd-virmidi.ko': unknown symbol in module, or unknown parameter
when trying to load it. I understand the module is trying to use some symbols the kernel isn't exporting? What can I do next?
Here's make's output
tux@slitaz:/usr/src/linux-2.6.37-slitaz$ make CONFIG_SND_VIRMIDI=m M=/home/slita
z/4.0/src/linux-2.6.37/sound/drivers
LD /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/built-in.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/virmidi.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/snd-virmidi.o
LD /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/mpu401/built-in.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/mpu401/mpu401_uart.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/mpu401/mpu401.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/mpu401/snd-mpu401-uart.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/mpu401/snd-mpu401.o
LD /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl3/built-in.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl3/opl3_lib.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl3/opl3_synth.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl3/opl3_seq.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl3/opl3_midi.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl3/opl3_drums.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl3/opl3_oss.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl3/snd-opl3-lib.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl3/snd-opl3-synth.o
LD /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl4/built-in.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl4/opl4_lib.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl4/opl4_mixer.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl4/opl4_proc.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl4/opl4_seq.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl4/opl4_synth.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl4/yrw801.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl4/snd-opl4-lib.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl4/snd-opl4-synth.o
LD /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/pcsp/built-in.o
LD /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/vx/built-in.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/vx/vx_core.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/vx/vx_hwdep.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/vx/vx_pcm.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/vx/vx_mixer.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/vx/vx_cmd.o
CC [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/vx/vx_uer.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/vx/snd-vx-lib.o
Building modules, stage 2.
MODPOST 8 modules
CC /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/mpu401/snd-mpu401-uart.mod.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/mpu401/snd-mpu401-uart.ko
CC /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/mpu401/snd-mpu401.mod.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/mpu401/snd-mpu401.ko
CC /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl3/snd-opl3-lib.mod.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl3/snd-opl3-lib.ko
CC /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl3/snd-opl3-synth.mod.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl3/snd-opl3-synth.ko
CC /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl4/snd-opl4-lib.mod.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl4/snd-opl4-lib.ko
CC /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl4/snd-opl4-synth.mod.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/opl4/snd-opl4-synth.ko
CC /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/snd-virmidi.mod.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/snd-virmidi.ko
CC /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/vx/snd-vx-lib.mod.o
LD [M] /home/slitaz/4.0/src/linux-2.6.37/sound/drivers/vx/snd-vx-lib.ko