1 files changed, 0 insertions, 2 deletions

diff --git a/include/linux/sound.h b/include/linux/sound.h
index f63d8342ffa3..9e2a94feed6b 100644
--- a/include/linux/sound.h
+++ b/include/linux/sound.h
@@ -35,10 +35,8 @@ extern int register_sound_special_device(const struct file_operations *fops, int
 extern int register_sound_mixer(const struct file_operations *fops, int dev);
 extern int register_sound_midi(const struct file_operations *fops, int dev);
 extern int register_sound_dsp(const struct file_operations *fops, int dev);
-extern int register_sound_synth(const struct file_operations *fops, int dev);
 
 extern void unregister_sound_special(int unit);
 extern void unregister_sound_mixer(int unit);
 extern void unregister_sound_midi(int unit);
 extern void unregister_sound_dsp(int unit);
-extern void unregister_sound_synth(int unit);