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-rw-r--r--sys/dev/sound/pcm/mixer.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/sound/pcm/mixer.h b/sys/dev/sound/pcm/mixer.h
index 22780ab..0fb2e91 100644
--- a/sys/dev/sound/pcm/mixer.h
+++ b/sys/dev/sound/pcm/mixer.h
@@ -40,7 +40,9 @@ int mixer_ioctl_cmd(struct cdev *i_dev, u_long cmd, caddr_t arg, int mode, struc
int mixer_oss_mixerinfo(struct cdev *i_dev, oss_mixerinfo *mi);
int mixer_hwvol_init(device_t dev);
+void mixer_hwvol_mute_locked(struct snd_mixer *m);
void mixer_hwvol_mute(device_t dev);
+void mixer_hwvol_step_locked(struct snd_mixer *m, int l_step, int r_step);
void mixer_hwvol_step(device_t dev, int left_step, int right_step);
int mixer_busy(struct snd_mixer *m);
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