Searched refs:pcm_mutex (Results 1 – 8 of 8) sorted by relevance
68 struct mutex pcm_mutex; member
368 guard(mutex)(&subs->usx2y->pcm_mutex); in snd_usx2y_usbpcm_hw_free()506 guard(mutex)(&usx2y->pcm_mutex); in snd_usx2y_usbpcm_prepare()642 guard(mutex)(&usx2y(card)->pcm_mutex); in snd_usx2y_hwdep_pcm_open()654 guard(mutex)(&usx2y(card)->pcm_mutex); in snd_usx2y_hwdep_pcm_release()
759 guard(mutex)(&usx2y(card)->pcm_mutex); in snd_usx2y_pcm_hw_params() 792 guard(mutex)(&subs->usx2y->pcm_mutex); in snd_usx2y_pcm_hw_free() 830 guard(mutex)(&usx2y->pcm_mutex); in snd_usx2y_pcm_prepare()
394 mutex_init(&usx2y(card)->pcm_mutex); in usx2y_create_card()
105 struct mutex pcm_mutex; member
42 mutex_init(&spec->pcm_mutex); in snd_hda_gen_spec_init() 2247 guard(mutex)(&spec->pcm_mutex); in indep_hp_put() 5307 guard(mutex)(&spec->pcm_mutex); in call_pcm_capture_hook() 5357 guard(mutex)(&spec->pcm_mutex); in playback_pcm_cleanup() 5409 guard(mutex)(&spec->pcm_mutex); in capture_pcm_cleanup() 5425 guard(mutex)(&spec->pcm_mutex); in alt_playback_pcm_open()
1002 struct mutex pcm_mutex; member1510 mutex_lock(&card->pcm_mutex); in _snd_soc_dpcm_mutex_lock_c()1515 mutex_unlock(&card->pcm_mutex); in _snd_soc_dpcm_mutex_unlock_c()1520 lockdep_assert_held(&card->pcm_mutex); in _snd_soc_dpcm_mutex_assert_held_c()
2454 mutex_init(&card->pcm_mutex); in snd_soc_register_card()