Lines Matching refs:mode_mutex
251 mutex_lock(&chip->mode_mutex); in hw_rule_sample_rate()
261 mutex_unlock(&chip->mode_mutex); in hw_rule_sample_rate()
419 mutex_lock(&chip->mode_mutex); in pcm_digital_in_open()
442 mutex_unlock(&chip->mode_mutex); in pcm_digital_in_open()
456 mutex_lock(&chip->mode_mutex); in pcm_digital_out_open()
481 mutex_unlock(&chip->mode_mutex); in pcm_digital_out_open()
499 mutex_lock(&chip->mode_mutex); in pcm_close()
516 mutex_unlock(&chip->mode_mutex); in pcm_close()
1436 mutex_lock(&chip->mode_mutex); in snd_echo_digital_mode_put()
1456 mutex_unlock(&chip->mode_mutex); in snd_echo_digital_mode_put()
1569 mutex_lock(&chip->mode_mutex); in snd_echo_clock_source_put()
1574 mutex_unlock(&chip->mode_mutex); in snd_echo_clock_source_put()
1932 mutex_init(&chip->mode_mutex); in snd_echo_create()