Searched refs:atc_mutex (Results 1 – 2 of 2) sorted by relevance
92 struct mutex atc_mutex; member
304 scoped_guard(mutex, &atc->atc_mutex) { in atc_pcm_playback_prepare() 883 guard(mutex)(&atc->atc_mutex); in spdif_passthru_playback_setup() 929 scoped_guard(mutex, &atc->atc_mutex) { in spdif_passthru_playback_prepare() 1146 guard(mutex)(&atc->atc_mutex); in atc_spdif_out_passthru() 1743 mutex_init(&atc->atc_mutex); in ct_atc_create()