Searched refs:open_sem_adc (Results 1 – 1 of 1) sorted by relevance
311 struct mutex open_sem_adc; member2398 mutex_lock(&s->open_sem_adc); in cs4297a_release()2402 mutex_unlock(&s->open_sem_adc); in cs4297a_release()2467 mutex_lock(&s->open_sem_adc); in cs4297a_locked_open()2470 mutex_unlock(&s->open_sem_adc); in cs4297a_locked_open()2473 mutex_unlock(&s->open_sem_adc); in cs4297a_locked_open()2480 mutex_lock(&s->open_sem_adc); in cs4297a_locked_open()2493 mutex_unlock(&s->open_sem_adc); in cs4297a_locked_open()2673 mutex_init(&s->open_sem_adc); in cs4297a_init()