Lines Matching refs:mixer_lock
78 struct mutex mixer_lock; member
412 mutex_lock(&chip->mixer_lock); in snd_at73c213_mono_get()
421 mutex_unlock(&chip->mixer_lock); in snd_at73c213_mono_get()
442 mutex_lock(&chip->mixer_lock); in snd_at73c213_mono_put()
448 mutex_unlock(&chip->mixer_lock); in snd_at73c213_mono_put()
484 mutex_lock(&chip->mixer_lock); in snd_at73c213_stereo_get()
498 mutex_unlock(&chip->mixer_lock); in snd_at73c213_stereo_get()
525 mutex_lock(&chip->mixer_lock); in snd_at73c213_stereo_put()
533 mutex_unlock(&chip->mixer_lock); in snd_at73c213_stereo_put()
538 mutex_unlock(&chip->mixer_lock); in snd_at73c213_stereo_put()
542 mutex_unlock(&chip->mixer_lock); in snd_at73c213_stereo_put()
560 mutex_lock(&chip->mixer_lock); in snd_at73c213_mono_switch_get()
569 mutex_unlock(&chip->mixer_lock); in snd_at73c213_mono_switch_get()
594 mutex_lock(&chip->mixer_lock); in snd_at73c213_mono_switch_put()
601 mutex_unlock(&chip->mixer_lock); in snd_at73c213_mono_switch_put()
900 mutex_init(&chip->mixer_lock); in snd_at73c213_dev_init()