Searched refs:mode_mutex (Results 1 – 2 of 2) sorted by relevance
422 mutex_lock(&chip->mode_mutex); in pcm_digital_in_open()449 mutex_unlock(&chip->mode_mutex); in pcm_digital_in_open()463 mutex_lock(&chip->mode_mutex); in pcm_digital_out_open()490 mutex_unlock(&chip->mode_mutex); in pcm_digital_out_open()1456 mutex_lock(&chip->mode_mutex); in snd_echo_digital_mode_put()1476 mutex_unlock(&chip->mode_mutex); in snd_echo_digital_mode_put()1589 mutex_lock(&chip->mode_mutex); in snd_echo_clock_source_put()1594 mutex_unlock(&chip->mode_mutex); in snd_echo_clock_source_put()1934 mutex_init(&chip->mode_mutex); in snd_echo_create()
336 struct mutex mode_mutex; member
