Searched refs:mode_mutex (Results 1 – 2 of 2) sorted by relevance
410 mutex_lock(&chip->mode_mutex); in pcm_digital_in_open()437 mutex_unlock(&chip->mode_mutex); in pcm_digital_in_open()451 mutex_lock(&chip->mode_mutex); in pcm_digital_out_open()478 mutex_unlock(&chip->mode_mutex); in pcm_digital_out_open()1442 mutex_lock(&chip->mode_mutex); in snd_echo_digital_mode_put()1462 mutex_unlock(&chip->mode_mutex); in snd_echo_digital_mode_put()1575 mutex_lock(&chip->mode_mutex); in snd_echo_clock_source_put()1580 mutex_unlock(&chip->mode_mutex); in snd_echo_clock_source_put()1920 mutex_init(&chip->mode_mutex); in snd_echo_create()
336 struct mutex mode_mutex; member
