OPL3,Digigram VX core,I2C cs8427,SoundFont,Common EMU synth
The patch below contains the following changes in ALSA code not touched
by my previous patches:
- make some needlessly global code static
- remove the following unused global functions:
  - sound/i2c/cs84: snd_cs8427_detect
  - sound/synth/emux/emux_synth.c: snd_emux_release_voice
  - sound/synth/emux/soundfont.: snd_soundfont_mem_used
- remove the following unused EXPORT_SYMBOL's:
  - sound/i2c/cs8427.c: snd_cs8427_detect
  - sound/i2c/cs8427.c: snd_cs8427_reg_read
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>