Lines Matching refs:mixer_lock
78 struct mutex mixer_lock; member
404 mutex_lock(&chip->mixer_lock); in snd_at73c213_mono_get()
413 mutex_unlock(&chip->mixer_lock); in snd_at73c213_mono_get()
434 mutex_lock(&chip->mixer_lock); in snd_at73c213_mono_put()
440 mutex_unlock(&chip->mixer_lock); in snd_at73c213_mono_put()
476 mutex_lock(&chip->mixer_lock); in snd_at73c213_stereo_get()
490 mutex_unlock(&chip->mixer_lock); in snd_at73c213_stereo_get()
517 mutex_lock(&chip->mixer_lock); in snd_at73c213_stereo_put()
525 mutex_unlock(&chip->mixer_lock); in snd_at73c213_stereo_put()
530 mutex_unlock(&chip->mixer_lock); in snd_at73c213_stereo_put()
534 mutex_unlock(&chip->mixer_lock); in snd_at73c213_stereo_put()
552 mutex_lock(&chip->mixer_lock); in snd_at73c213_mono_switch_get()
561 mutex_unlock(&chip->mixer_lock); in snd_at73c213_mono_switch_get()
586 mutex_lock(&chip->mixer_lock); in snd_at73c213_mono_switch_put()
593 mutex_unlock(&chip->mixer_lock); in snd_at73c213_mono_switch_put()
892 mutex_init(&chip->mixer_lock); in snd_at73c213_dev_init()