347 	mutex_lock(&chip->mgr->mixer_mutex);  in mixart_analog_vol_get()
355 	mutex_unlock(&chip->mgr->mixer_mutex);  in mixart_analog_vol_get()
365 	mutex_lock(&chip->mgr->mixer_mutex);  in mixart_analog_vol_put()
388 	mutex_unlock(&chip->mgr->mixer_mutex);  in mixart_analog_vol_put()
412 	mutex_lock(&chip->mgr->mixer_mutex);  in mixart_audio_sw_get()
415 	mutex_unlock(&chip->mgr->mixer_mutex);  in mixart_audio_sw_get()
423 	mutex_lock(&chip->mgr->mixer_mutex);  in mixart_audio_sw_put()
434 	mutex_unlock(&chip->mgr->mixer_mutex);  in mixart_audio_sw_put()
828 	mutex_lock(&chip->mgr->mixer_mutex);  in mixart_pcm_vol_get()
839 	mutex_unlock(&chip->mgr->mixer_mutex);  in mixart_pcm_vol_get()
852 	mutex_lock(&chip->mgr->mixer_mutex);  in mixart_pcm_vol_put()
881 	mutex_unlock(&chip->mgr->mixer_mutex);  in mixart_pcm_vol_put()
906 	mutex_lock(&chip->mgr->mixer_mutex);  in mixart_pcm_sw_get()
911 	mutex_unlock(&chip->mgr->mixer_mutex);  in mixart_pcm_sw_get()
923 	mutex_lock(&chip->mgr->mixer_mutex);  in mixart_pcm_sw_put()
937 	mutex_unlock(&chip->mgr->mixer_mutex);  in mixart_pcm_sw_put()
988 	mutex_lock(&chip->mgr->mixer_mutex);  in mixart_monitor_vol_get()
991 	mutex_unlock(&chip->mgr->mixer_mutex);  in mixart_monitor_vol_get()
1000 	mutex_lock(&chip->mgr->mixer_mutex);  in mixart_monitor_vol_put()
1010 	mutex_unlock(&chip->mgr->mixer_mutex);  in mixart_monitor_vol_put()
1032 	mutex_lock(&chip->mgr->mixer_mutex);  in mixart_monitor_sw_get()
1035 	mutex_unlock(&chip->mgr->mixer_mutex);  in mixart_monitor_sw_get()
1044 	mutex_lock(&chip->mgr->mixer_mutex);  in mixart_monitor_sw_put()
1077 	mutex_unlock(&chip->mgr->mixer_mutex);  in mixart_monitor_sw_put()
1107 	mutex_init(&mgr->mixer_mutex); /* can be in another place */  in snd_mixart_create_mixer()